NPPES file of Aug 9, 2026

Irfan Ahmed, MD

Radiation Oncology Physician · Amarillo, TX

Irfan Ahmed, MD is a radiation oncology physician with a practice address in Amarillo, Texas, and NPI 1548222490, issued on Apr 5, 2006. Check the license (Texas L7637, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1548222490
Name
Irfan Ahmed
Credential
MD
Primary taxonomy
Radiation Oncology Physician 2085R0001X
License numbers
L7637 TX
ME99312 FL
Self-reported in NPPES; status is on the state search
Practice location
1655 Point West Pkwy, Amarillo, TX 79124
Phone
(806) 354-0950
Enumerated
Apr 5, 2006
Record last updated
Jul 10, 2026
Fax
(806) 356-1935
Medicaid ID
003599400 FL
Medicare enrollment
Enrolled (PECOS I20040720001504); accepts Medicare assignment
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 1655 Point West Pkwy

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

  1. Michael Hagan, M.D.Therapeutic Radiology Physician1861467003

Verify Irfan Ahmed in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersTexas Medical Board
    Search for license L7637
    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 Texas 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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69% fewer Medicare Part D claims than the average radiation oncology physician in 2024

41 Medicare Part D claims for 28 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D. Brand-name drugs were 34% of claims.

  1. Irfan Ahmed41
  2. Specialty average134

Most prescribed

  1. Tamsulosin Hcl12 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $313.35

10 payments; by number, the most common kind was food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C. The 3,275 providers of this specialty with any payment received $1,897.85 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Irfan Ahmed$313.35
  2. Specialty average$1,897.85

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Amarillo Urology Associates LLPAmarillo, TX
  2. Florida Hospital Medical Group IncDaytona Beach, FL

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

Irfan Ahmed among 449 radiation oncology physician records in Texas

Irfan Ahmed, MD is one of 449 radiation oncology physician records with a practice address in Texas. 85% 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 13% of them.

  • NPI issued2006 · 13% of these records are older, 52% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 78% of these records are
  • Graduated1998 · median 2004 among the 348 with a school on file
  • Record last updated2026 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Radiation Oncology Physician providers in Texas

There are 449 radiation oncology physician records in Texas.

The 8 radiation oncology physician records with the nearest ZIP codes

  1. Daniel Arsenault, MDAmarillo, TX 791061265675854
  2. John Gwozdz, MDAmarillo, TX 791061720010945
  3. Madhava Kanakamedala, M.D.,Amarillo, TX 791061013158013
  4. James Stafford, M.D.Amarillo, TX 791061124076294
  5. Jaime Zusman, M.D.Amarillo, TX 791061720036874
  6. Zayne BelalLubbock, TX 794071871128918
  7. Gabriel Axelrud, M.D.Lubbock, TX 794101376955435
  8. Jui-Lien Chou, M.D.Lubbock, TX 794101336145515

Common questions

What is Irfan Ahmed, MD's NPI number?

Irfan Ahmed, MD's National Provider Identifier (NPI) is 1548222490, issued on Apr 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Irfan Ahmed, MD located?

The NPPES record lists a practice address at 1655 Point West Pkwy, Amarillo, TX, 79124. Phone: (806) 354-0950. Providers update this record themselves, so call before visiting.

How can I verify Irfan Ahmed, MD's license?

NPPES lists Texas license number L7637, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Irfan Ahmed, MD prescribe under Medicare Part D?

In 2024, Irfan Ahmed, MD had 41 Medicare Part D claims for 28 beneficiaries; the average among radiation oncology physician prescribers was 134. Part D covers Medicare prescriptions only.

What is Irfan Ahmed, MD's MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.