General / Hot Coding Topics

ICD-10: I42.- Requires More Cardiomyopathy Details Than 425.4 Does

Tip: A diagnosis that falls under an ICD-9 ‘other’ code may have its own ICD-10 code.

Under ICD-9, when the manual doesn’t offer a code specific to your diagnosis, you usually choose one of the catch-all “other specified” codes available, such as 425.4 (Other primary cardiomyopathies). When you start applying ICD-10 codes in October 2013, you may find that your catch-all code has been divided into more specific options. Here’s how the ICD-10 counterparts for 425.4 will look.

ICD-9 coding rules: Cardiomyopathy literally means disease of the heart muscle and can refer to many types of heart disease. ICD-9 offers one code for “other” primary cardiomyopathies: 425.4. It’s appropriate for cardiomyopathy NOS, congestive, constrictive, familial, hypertrophic, idiopathic, nonobstructive, obstructive (but see 425.1 for hypertrophic obstructive), and restrictive. Code 425.4 is also appropriate for cardiovascular collagenosis.

ICD-10 changes: ICD-10 divides your options for “other” cardiomyopathy among three codes:

  • I42.2, Other hypertrophic cardiomyopathy
  • I42.5, Other restrictive cardiomyopathy
  • I42.8, Other cardiomyopathies.

Code I42.2 will be appropriate for other cardiomyopathy: hypertrophic, nonobstructive. Code I42.5 will be appropriate for other cardiomyopathy: restrictive, constrictive NOS. Code I42.8 is appropriate for any other cardiomyopathies not listed elsewhere, including newborn and obscure of Africa, as well as cardiovascular collagenosis.

Caution: Check the index and full I42.- range in the tabular list before choosing an “other” code. For example, several of the diagnoses that fall under 425.4 in ICD-9 do not fall under the “other” cardiomyopathy codes in ICD- 10. Specifically, obstructive cardiomyopathy is coded to I42.1 under ICD-10, congestive falls under I42.0, and familial and idiopathic fall under I42.9.

Remember: When ICD-10 goes into effect on Oct. 1, 2013, you should apply the code set and official guidelines in effect for the date of service reported. Learn more at www.cms.gov/ICD10/ and www.cdc.gov/nchs/icd/icd10cm.htm#10update.

Be ready...

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July 8, 2011
Coding Challenge / General

Pick Up on PIN III’s Trail in Index

Question: I have a path report that says “PIN III.” My problem is that the report also says “carcinoma was not identified,” so I’m confused about what to report. Which ICD-9 code is best?  Answer: With a diagnosis of PIN III, you should repo...

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June 22, 2011
Coding Challenge / Hot Coding Topics / modifier 25

Is 99211 + 95115 OK?

Question: If a nurse has to check vitals to make sure an allergy injection is the correct quantity or if she has to educate the patient about the administration or side effects of the injections, we’ve been billing 99211 with 95115 or 95117. There is...

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December 6, 2010
ICD-10 / Toolkit

ICD-10: Catch a Glimpse of Diagnoses Changes for Hematuria BPH, and More

Get used to using letters in your diagnosis coding. Take a look at some of the ways your urology diagnosis coding will change in 2013 by reviewing this chart of some common diagnoses you see in your urology practice. This rundown, based on the ICD-10 2...

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November 14, 2010
Hot Coding Topics / Oig

Place-of-Service Codes Caused $13 Million in Overpayments

Double check POS 11 shouldn’t be 22 — or 24. Entering your place-of-service (POS) number on your claim form may seem routine, but a recent OIG audit found that practices are not giving POS numbers the care they deserve. Based on a r...

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August 31, 2010
Provider News

Diagnosis Coding: Here’s How To Decode Your Physician’s Notes

If the doctor does not circle a diagnosis, it may be up to you to find one.

Don’t let an incomplete superbill damage your chances of submitting an accurate claim. If the doctor in your office fails to indicate the ICD-9 code for the condition that he treated, you should read through his documentation to find which diagnoses you should report.

Open the Notes When You Have to — and Even When You Don’t

Suppose your physician hands you a superbill with the procedures circled and the diagnosis left blank.

You could ask the physician which diagnosis to report, or you could examine the documentation yourself. If your office has a policy that includes “coding by abstraction” by certified/qualified coders, then submitting charges based on what is supported (documented) in the note is appropriate, says Barbara J. Cobuzzi, MBA, CPC, CPCH,CPC-P, CENTC, CHCC, with CRN Healthcare Solutions in Tinton Falls, N.J. The physician should be signing off on these charges as part of your internal policy.

Some practices choose to review the documentation and compare it against any diagnoses recorded on the superbill, even when they aren’t required to. This ensures that the documentation matches the code selection every time.

When in Doubt, Confirm With the Physician

If you are new at coding diagnoses from the physician’s notes, you should doublecheck your code selections with the practitioners before submitting your claims.

“Until a coder feels comfortable with the ICD-9 books and the codes used more often in their office, it’s a good idea to run the choices by a clinician,” says Suzan Berman, CPC, CEMC, CEDC, senior manager of coding and compliance with the Physician Services Division of UPMC in Pittsburgh. “You never want to give a patient a disease or symptom they don’t have  ” or one more...

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June 16, 2010
Medicare / Toolkit

Chiropractic Coding: Avoid This Common Documentation Mistake

Treatment plans are a must, experts say.

You’ve treated your chiropractic patient, you’ve selected the correct codes, and you’ve submitted your claim. All set, right? Not quite. Check out this common mistake that chiropractors make.

“Many chiropractors do not create written chiropractic treatment plans for every new patient,” says Marty Kotlar, DC, CHCC, CBCS, president of Target Coding, a chiropractic coding and billing consulting firm. Use this checklist to ensure you send Medicare the information CMS most wants to see included “with every new patient plan of care,” Kotlar says:

__ The history
__ Present illness
__ Family history
__ The past health history
__ The physical examination
__ The diagnosis
__ The plan — This should include:

  • Therapeutic modalities to effect cure or relief (patient education and exercise training)
  • The level of care that is recommended (the duration and frequency of visits)
  • Specific goals that are to be achieved with treatment
  • The objective measures that will be used to evaluate the effectiveness of treatment
  • Date of initial treatment.

__ Signature/initials to authenticate the records.

@ Part B Insider (Editor: Torrey Kim, CPC).

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June 8, 2010
Coding Challenge / modifier 22

Surgical Coding: Follow Hernia Bundling Rules

Did you factor in a foreign body removal code?

Question: During an open hernia repair for a reducible umbilical hernia, the surgeon finds a sizeable gallstone embedded in the omentum extending into the preperitoneal fat. The surgeon excises the...

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April 22, 2010
E/M / Hot Coding Topics / modifier 25

Follow 3 Steps on the Path to Paid Cerumen Removal

Medicare won’t pay 69210 alone, so here’s how to unlock payment.

Impacted cerumen removal is a fairly straightforward procedure, but billing for the procedure is not always so simple.

The problem: Most payers, including Medicare,consider 69210 (Removal impacted cerumen [separate...

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April 15, 2010
Toolkit

Hodgkin’s Coding: Simplify ABVD Regimen Coding, Easy as 1-2-3

Keep this job aid nearby to keep your Hodgkin’s coding in the clear.

Speed your coding for ABVD chemotherapy coding with this handy summary of the codes most likely to appear on your claim.

But remember: Base your final code...

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April 8, 2010
Coding Challenge / ICD-10 / ICD-9

Coding Generalized Bronchitis? Prepare for Denials

Relying on the physician’s encounter form could be a big mistake.

Question: I used 491.9 to report a patient’s bronchitis, but the payer denied my claim and requested additional information. What was wrong?

Vermont Subscriber

Answer: Your claim may have...

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March 23, 2010
Coding Challenge

Ob-gyn Challenge: Take the Pressure Out of a 3D US Coding

No severe problems? You may have trouble with reimbursement. Question: The ob-gyn performed and OB ultrasound (US) on a patient. Can I bill 76376 in addition to the ultrasound if the ob-gyn used 3D? Montana Subscriber Answer: Yes. You can report a 3D procedure with 76805 (Ultrasound, pregnant uterus, real time with image documentation, fetal and maternal evaluation, [...] Related articles:

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February 28, 2010