Nisar Ahmed, MD
Internal Medicine Physician · Chandler, AZ
Nisar Ahmed, MD is an internal medicine physician with a practice address in Chandler, Arizona, and NPI 1023084266, issued on Feb 27, 2006. Check the license (Arizona 22549, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Nisar Ahmed
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 22549 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 3115 S Price RD, Chandler, AZ 85248
- Phone
- (480) 926-0170
- Enumerated
- Feb 27, 2006
- Record last updated
- Jun 20, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (480) 452-0715
- Medicaid ID
- 17523303 AZ
- Medicare enrollment
- Enrolled (PECOS I20050927000614); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,853 in Arizona → Look up another NPI →
Also registered at 3115 S Price RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Raj Bhat, MDInternal Medicine Physician1609839737
Verify Nisar Ahmed in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 22549Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average internal medicine physician in 2024
254 Medicare Part D claims for 153 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 69 claims were for opioids.
Most prescribed
- Oxycodone Hcl31 claims
- Cyclobenzaprine Hcl25 claims
- Oxycodone-Acetaminophen14 claims
- Cefdinir11 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.
The MIPS final score for 2023 (Medicare payment program): 20.8 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Pioneer Hospitalists, PLLCChandler, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nisar Ahmed among 2,853 internal medicine physician records in Arizona
Nisar Ahmed, MD is one of 2,853 internal medicine physician records with a practice address in Arizona. 75% 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, 55% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1987 · median 2003 among the 1,643 with a school on file
- Record last updated2017 · 51% 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
93 internal medicine physician records list a practice address in Chandler
They are 93 of the 5,497 NPPES records with a practice address in Chandler, and 2,853 internal medicine physician records in Arizona.
All 2,853 in Arizona → Every provider in Chandler → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Anupa Ashar, MDChandler, AZ 852481235170093
- Pedram Ayazi, MDChandler, AZ 852481861468209
- Raj Bhat, MDChandler, AZ 852481609839737
- Jennifer Cool, M.D.Sun Lakes, AZ 852481528067477
- Lourdes Gonzalez, D.O.Chandler, AZ 852481215970264
- Gita Jafari-Raske, MDChandler, AZ 852481043270226
- Philip Ku, M.D.Sun Lakes, AZ 852481376558775
- Chuck Mangubat, MDChandler, AZ 852481023084464
Common questions
What is Nisar Ahmed, MD's NPI number?
Nisar Ahmed, MD's National Provider Identifier (NPI) is 1023084266, issued on Feb 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Nisar Ahmed, MD located?
The NPPES record lists a practice address at 3115 S Price RD, Chandler, AZ, 85248. Phone: (480) 926-0170. Providers update this record themselves, so call before visiting.
How can I verify Nisar Ahmed, MD's license?
NPPES lists Arizona license number 22549, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Nisar Ahmed, MD prescribe under Medicare Part D?
In 2024, Nisar Ahmed, MD had 254 Medicare Part D claims for 153 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Nisar Ahmed, MD's MIPS final score?
The 2023 MIPS final score is 20.8 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.