NPPES file of Aug 9, 2026

Kirk B. Muffly, MD

Internal Medicine Physician · Omaha, NE

Kirk B. Muffly, MD is an internal medicine physician with a practice address in Omaha, Nebraska, and NPI 1245347251, issued on Aug 24, 2006. Check the license (Nebraska 15452, as entered in NPPES) on the Nebraska Board of Medicine and Surgery; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1245347251
Name
Kirk B. Muffly
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
15452 NE
Self-reported in NPPES; status is on the state search
Practice location
7100 W Center RD, Omaha, NE 68106
Phone
(402) 506-9108
Enumerated
Aug 24, 2006
Record last updated
Sep 10, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(402) 858-7108
Medicare enrollment
Enrolled (PECOS I20041021000959); accepts Medicare assignment
Medical or professional school
University Of Nebraska College Of Medicine, 1979
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 7100 W Center RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Margo Anderson-Fowler, MDFamily Medicine Physician1609950492
  2. Dylan Bassett, DPTPhysical Therapist1679129159
  3. Jennifer Buescher, MDFamily Medicine Physician1558399360
  4. Mary Jo Burkhardt, RN, BSN, CDEDiabetes Educator Registered Nurse1457685489
  5. Marc Choquette, PHARMDPharmacist1811531130
  6. Katy ClausNurse Practitioner1568127249

Verify Kirk B. Muffly in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNebraska Board of Medicine and Surgery
    Search for license 15452
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Nebraska license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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31% more Medicare Part D claims than the average internal medicine physician in 2024

4,152 Medicare Part D claims for 298 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Kirk Muffly4,152
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium541 claims
  2. Amlodipine Besylate369 claims
  3. Lisinopril285 claims
  4. Losartan Potassium216 claims
  5. Omeprazole169 claims
  6. Metformin Hcl153 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Think Aksarben LLCOmaha, NE

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Kirk B. Muffly among 813 internal medicine physician records in Nebraska

Kirk B. Muffly, MD is one of 813 internal medicine physician records with a practice address in Nebraska. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.

  • NPI issued2006 · 3% of these records are older, 74% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 51% of these records are
  • Graduated1979 · median 2010 among the 414 with a school on file
  • Record last updated2015 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Nebraska practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

591 internal medicine physician records list a practice address in Omaha

They are 591 of the 33,911 NPPES records with a practice address in Omaha, and 813 internal medicine physician records in Nebraska.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Timothy Crowley, M.D.Omaha, NE 681061366465023
  2. Caitlin Foxley, M.D.Omaha, NE 681061902832595
  3. Stuart Frigyes, MDOmaha, NE 681061124133939
  4. George Hutfless, M.D.Omaha, NE 681061891765004
  5. Martin Mancuso, MDOmaha, NE 681061396852497
  6. Richard Osterholm, M.D.Omaha, NE 681061700809266
  7. Robert Recker, M.D.Omaha, NE 681061720008642
  8. Douglas Russell, M.D.Omaha, NE 681061932124112

Common questions

What is Kirk B. Muffly, MD's NPI number?

Kirk B. Muffly, MD's National Provider Identifier (NPI) is 1245347251, issued on Aug 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kirk B. Muffly, MD located?

The NPPES record lists a practice address at 7100 W Center RD, Omaha, NE, 68106. Phone: (402) 506-9108. Providers update this record themselves, so call before visiting.

How can I verify Kirk B. Muffly, MD's license?

NPPES lists Nebraska license number 15452, as entered by the provider. Search the Nebraska Board of Medicine and Surgery at https://www.nebraska.gov/LISSearch/search.cgi. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Kirk B. Muffly, MD prescribe under Medicare Part D?

In 2024, Kirk B. Muffly, MD had 4,152 Medicare Part D claims for 298 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.