Archive for ‘ICD-9 Coding’

August 11, 2011

New guidelines are here!

Coding Guidelines were released today, effective Oct. 1, and it does not appear there is anything earth-shattering. With the new glaucoma codes have come a slew of new glaucoma guidelines. Here are some highlights:

Glaucoma additions break out guidelines for glaucoma 365,1-365.7, then breaks the guidelines out by: bilateral glaucoma with same stage, bilateral glaucoma stage with different stages, bilateral glaucoma with different types and different stages, patient admitted with glaucoma and stage evolves during the admission, and undetermined glaucoma stage. (Chapter 6.b)

There is a slight change in the wording of Late effects:
“A late effect is the residual effect (condition produced) after the acute phase of an illness or injury has terminated. There is no time limit on when a late effect code can be used. The residual may be apparent early, such as in cerebrovascular accident cases, or it may occur months or years later, such as that due to a previous injury. Coding of late effects generally requires two codes sequenced in the following order: The condition or nature of the late effect is sequenced first.    The late effect code is sequenced second.

Exceptions to the above guidelines are those instances where the late effect code has been expanded (at the fourth and fifth-digit levels) to include the manifestation(s) or the classification instructs otherwise. The code for the acute phase of an illness or injury that led to the late effect is never used with a code for the late effect.” (Section 1.B.12)

Septic shock (Chapter 1.b.6.a, Chapter 1.b.6.b) include additions for sceptic shock codes:
785.52, Septic shock or 998.02, Postoperative septic shock.

Postprocedural infection and postprocedural septic shock changes address postprocedural infection and complications. Codes involved include: 998.59, 674.3x, 995.92, 998.02. (Chapter 1.10)

Anemia associated with malignancy. There is a clause addition to this area of the guidelines. “If anemia in neoplastic disease and anemia due to antineoplastic chemotherapy are both documented, assign codes for both conditions.” (Chapter 2.c.1)

Complications of care (Chapter 17.f.1) specifies that An additional code identifying the complication should be assigned with codes in categories 996-999, Complications of Surgical and Medical Care NEC, when the additional code provides greater specificity as to the nature of the condition.

August 4, 2011

New codes seminar!

My new codes seminar is rapidly approaching … come listen Aug. 19, 1-2:30pm CDT for a few highlights of the nearly 200 new and changed diagnosis codes for 2012 including:
• Expanded codes for E coli from one to 4 new codes.
• 40 new skin cancer codes that will add both case mix and non-routine supply points.
• New probably case mix codes for dementia without a specific underlying etiology will allow recognition of the presence or absence of behavioral issues and a change to what is described as a behavioral issue.
• Changes to the V code for history of pulmonary embolism.
• New complication codes associated with gastric band surgery, cystostomies and stem cell transplants.
• Specific V codes for acquired absence of joints when a prosthetic joint has been removed and replaced with a spacer.

NewCodesWebinar2011

July 27, 2011

Attack of the Vs

As usual, there are a large number of V code changes as the code year changes. A look at some that we might use …. appropriately and sparingly!

V12.5 Diseases of circulatory system: The subclassification at V12.5x now splits out venous thrombosis and pulmonary embolism. History of pulmonary embolism has its own code: V12.55.
V12.5 Diseases of circulatory system

      Excludes: history of anaphylactic shock (V13.81)
    V12.51 Venous thrombosis and embolism
      Excludes: pulmonary embolism (V12.55)
    V12.55 Pulmonary embolism

V19.1 Family history of other conditions, other eye disorders, now includes a family history of glaucoma code (V19.11)
V19 Family history of other conditions
    V19.1 Other eye disorders
      V19.11 Glaucoma
      V19.19 Other specified eye disorder

V40 Mental and behavioral problems now takes on Wandering in diseases (see the post on dementia!)
V40 Mental and behavioral problems

     V40.3 Other behavioral problems
       V40.31Wandering in diseases classified elsewhere
         Code first underlying disorder such as:
           Alzheimer’s disease (331.0)
           autism or pervasive developmental disorder (299.0-299.9)
           dementia, unspecified, with behavioral disturbance (294.21)
           intellectual disabilities (317-319)
       V40.39 Other specified behavioral problem

V54 Other orthopedic aftercare
     V54.8 Other orthopedic aftercare
       V54.82 Aftercare following explantation of joint prosthesis
           Aftercare following explantation of joint prosthesis, staged procedure
           Encounter for joint prosthesis insertion following prior explantation of joint prosthesis

V55 Attention to artificial openings: Note the new exclusions because of the new cystostomy complication codes
V55 Attention to artificial openings
Excludes: complications of external stoma (519.00-519.09, 569.60-569.69, 596.81-596.83, 997.49, 997.5)

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July 18, 2011

Cystostomy gets its codes … about time!

We’ve known for a long time that there should be more specific cystostomy codes, and the 2012 code set is finally helping us out.

596.8 is now 596.8x … a subclassification dealing with cystostomy infections and complications. Until Oct. 1, we will still be forced to code cystostomy infections with the vague 997.5, Urinary complications. After that, it’s a bonanza of 596.8x codes, and I think that they will be case-mix.

Don’t forget to scan documentation for the specific organism or reason for infection with 596.81, Infection of cystostomy.

Important: You cannot code V55.5, Attention to cystostomy, when there is an infection or complication. Ever.

Specifics of the new codes:
596.81 Infection of cystostomy
Use additional code to specify type of infection, such as:
abscess or cellulitis of abdomen (682.2)
septicemia (038.0-038.9)
Use additional code to identify organism (041.00-041.9)
596.82 Mechanical complication of cystostomy
Malfunction of cystostomy
596.83 Other complication of cystostomy
Fistula
Hernia
Prolapse
596.89 Other specified disorders of bladder
Bladder hemorrhage
Bladder hypertrophy
Calcified bladder
Contracted bladder

July 14, 2011

Will 294.20 and 294.21 take over as main dementia codes?

Two of the code set that go live Oct. 1 are new dementia codes 294.20, Dementia, unspecified, without behavioral disturbance
(Dementia NOS), and 294.21, Dementia, unspecified, with behavioral disturbance (This code includes dementia with Aggressive behavior, Combative behavior, or Violent behavior.

We have been coding with 294.10 and 294.11, which indicate Dementia in conditions classified elsewhere either with (.10) or without (.11) behavioral disturbance.

There are no Code First, or Code Underlying commands for the new 294.2x codes, so they hold an advantage that they shouldn’t be manifestation codes like the 294.1x codes. This means the 294.2x should be valid when you don’t know the disease causing the dementia, but  you have the dementia diagnosis.

It’s hard to say how much these new codes will “take over” the 294.1x codes, but hopefully, they will reduce the coding of the more vague 294.8 (Other persistent mental disorders due to conditions classified elsewhere).

Note: If your patient wandered off because of the dementia, 294.11 may have been your code, but Wandering off has been stripped from that code. See if Wandering in conditions classified elsewhere (V40.31) might describe your patient’s condition.

July 6, 2011

Eye and adnexa, ear and mastoid cover two ICD-10 chapters

Another posting on ICD-10 just to get everyone a little more familiar with the way codes work!

ICD-9 lumps Diseases of the Nervous System and Sense Organs into one chapter, Chapter 6. The specificity of ICD-10, and the fact that ICD-1o groups by anatomy (What a thought! Eye diseases with other eye diseases!) mean big changes to this coding area.

ICD-10 Chapter 7 (H00-H59) deals specifically with Disease of the Eye and Adnexa; Chapter 8 (H60-H95) is devoted to the Diseases of the Ear and Mastoid Process, for example.

The organization, which plays into a logical coder’s mind, means that anatomy knowledge will become more and more important. The eye has several structure and parts from the lens (H25-H28) to conjunctiva (H10-H11) to the cornea (H15-H22, which include other parts, such as the iris) for example.

How about glaucoma? We keep getting new glaucoma codes in ICD-9, partially help map to the codes in ICD-10. Here’s the high-level view of glaucoma coding:

Glaucoma (H40-H42)

H40.  Glaucoma

H40.0 Glaucoma suspect

Ocular hypertension

H40.1 Primary open-angle glaucoma

H40.2 Primary angle-closure glaucoma

H40.3 Glaucoma secondary to eye trauma

H40.4 Glaucoma secondary to eye inflammation

H40.5 Glaucoma secondary to other eye disorders

H40.6 Glaucoma secondary to drugs

H42. Glaucoma in diseases classified elsewhere

McClanahan, Debbie

June 30, 2011

New codes quiz time

It’s that time of year … the final new code lists are out, and we need to start learning. Here are some fill-in-the-blank to help you learn new codes: (Answers at the bottom)

1. Look up this main term to see changes to 416.8

2. You should use one or two additional codes (if you have documentation) with this new Infection of cystostomy code

3. Category 539 deals with complications of these procedures

4. Acquired absence of a joint now has this subcategory

5. Several codes, including chronic pulmonary embolism (416.2) and pulmonary embolism and infarction (415.1) now have excludes notes for these types of codes

6. Other infections with the central _____ catheter has new codes

7. This code now deals with aggressive behavior in dementia

8. Influenza codes in categories 487 and ___ have gotten more specific

9. *Local* infection due to central venous catheter is coded here

10. This chapter received a new title this year

11. There are more than 10 new codes and 20 revisions for this eye disease

12. NCHS’s correction addendum swapped out V54.81 with V54.82 when coding this V58 subcategory

13. V40.31, Wandering in diseases classified elsewhere, excludes Alzheimer’s and this symptom often association with Alzheimer’s

14. Complications codes are getting more complicated. Don’t code 596.8x with this urinary complications code

15. When coding some atherosclerosis codes, watch the use additional code note on some codes in this category

16. Pelvic fractures (808.5x) now have specificity for open or ______

17. This phrase is now used to describe the previously known “mental retardation”

18. For skin cancer codes, a fifth-digit of 2 designates squamous cell _____

More to come on new codes, but if you’re looking for the complete Index and Tabular listings, as well as the errata, go to this NCHS list.

 

1. hypertension; 2. 596.81; 3. bariatric; 4. V88.2; 5. personal history; 6. venous; 7. 294.21; 8. 488; 9. 999.93; 10. five; 11. glaucoma; 12. V58.9; 13. dementia; 14. 997.5; 15. 707; 16. closed; 17. intellectual disabilities; 18. carcinoma

June 13, 2011

Doozie of a coding case

Question: We have a doozie of a patient.
He was discharged from an inpatient stay at the hospital for abscess under the right axilla for which he had an I&D.  We are seeing him for wound care following this procedure.  The wound is clean now without any infection presently.  He also had a pulmonary embolism that was treated in the hospital with lovenox and Coumadin.  He is still on Coumadin, of course, and this affects his dressing changes as he bleeds quite a bit during the dressing changes. Plus we will be monitoring his PT/INRs of course. He also has LE DVT.

The primary reason that we are seeing him is the wound care.

He is a type 2 diabetic (fairly recently diagnosed) and just started on Levamir while in the hospital. This may delay wound healing, so I know that it needs to be pretty up in the diagnosis chain.

Past history includes CA of the appendix (which has been removed surgically), but this metastasized to the abdomen (does not give specific organ, but I am assuming colon because he has a colostomy) and the lung. He is independent with his colostomy, so I know not to code “ATTN TO” on this one. He also has hx of prostate CA as well.

His cancer is still active as he is on chemotherapy.  It is just on hold related to the fact that he had the abscess.

He is morbidly obese, has HTN (with several meds) and GERD.

I am in desperate need of assistance on this one.

Lisa says: He’s a doozie all right!! I think I would still code the wound as an abscess. Follow with the PE, DVT, diabetes, HTN, secondary site(s) of Ca. Follow with V58.83, V58,61, V44.3 and the rest of the codes. Once you’ve coded the primary, you just have to consider the seriousness of the other conditions and importance to the POC. Push your V codes to the bottom.

May 26, 2011

Develop 20/20 369 coding

Use of the 369 codes …. I feel like we education on it a lot, but people are still not sure about how and when to code.

Take low vision … when can that be coded? When a patient has blurry vision or they can’t read medication labels?

The 369 codes can be used if the patient is blind. The 369 codes are otherwise limited to vision loss due to an eye condition that is not correctable by glasses, i.e., glaucoma, cataracts, hemianopsia, retinopathy, etc. It is NOT for use just because the patient cannot see medication labels.

May 26, 2011

Oops! That darn POC and case mix codes

Thank you to a subscriber who asked about a recent entry … sometimes we all lose track of the information floating in our heads:
Question: I have been following your blog entries. On April 15, 2011, you blogged that the resolved case-mix codes need to be placed on the POC. You suggested field 21. In order for me to change a current practice, I need the resource for your quote. I can not seem to find it in the CoP’s. Would you mind giving me the resource?

Lisa says: That was actually an older blog that got recycled by mistake.
There was a requirement in the OASIS manual, but when the OASIS manual was revised it was omitted. We dont know whether it was omitted by mistake or on purpose.
Sorry!

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