Irfan Asghar, M.D.
Internal Medicine Physician · Worcester, MA
Irfan Asghar, M.D. is an internal medicine physician with a practice address in Worcester, Massachusetts, and NPI 1740307396, issued on Mar 26, 2007. Check the license (Massachusetts 246527, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Irfan Asghar
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 246527 MA
017360 ME
Self-reported in NPPES; status is on the state search - Practice location
- 630 Plantation St, Worcester, MA 01605
- Phone
- (508) 595-2000
- Enumerated
- Mar 26, 2007
- Record last updated
- Mar 31, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (206) 888-4159
- Medicare enrollment
- Enrolled (PECOS I20110707000286); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 630 Plantation St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rachel Berkowitz, MSN, FNP-CFamily Nurse Practitioner1407288533
- Laura Bessette, MDInternal Medicine Physician1023082757
- Alice Bonner, GNPNurse Practitioner1366427551
- Aneta Braam, RDMetabolic Nutrition Registered Dietitian1578967063
- Robert Brooks, DOInternal Medicine Physician1558337600
- Jan Brozovsky, NPNurse Practitioner1073690061
Verify Irfan Asghar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 246527Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
11.0 times the Medicare Part D claims of the average internal medicine physician in 2024
34,812 Medicare Part D claims for 509 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 49 claims were for opioids.
Most prescribed
- Trazodone Hcl1,524 claims
- Atorvastatin Calcium1,457 claims
- Levothyroxine Sodium1,450 claims
- Eliquis1,356 claims
- Amlodipine Besylate1,195 claims
- Metoprolol Succinate1,079 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
- Hdc Care Solutions LLCFramingham, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
448 internal medicine physician records list a practice address in Worcester
They are 448 of the 13,166 NPPES records with a practice address in Worcester, and 6,825 internal medicine physician records in Massachusetts.
All 448 in Worcester → All 6,825 in Massachusetts → Every provider in Worcester →
Other internal medicine physician records in Massachusetts
- Nawal Aamir, MDWorcester, MA1588248926
- Nathan Abare, MDSpringfield, MA1386852747
- Nooshin Abbasi, MD MPHNewton, MA1831888353
- Taimur AbbasiBoston, MA1841673522
- Lauren Abbate, MDBoston, MA1922099621
- Bassima Abdallah, MDBoston, MA1912327305
- Maya Abdallah, MDBoston, MA1861854937
- Samah Abdallah, MDBrighton, MA1730814971
- Omar Abdel-Wahab, M.D.Boston, MA1023042777
- Mohab AbdelhalimBoston, MA1871388496
Common questions
What is Irfan Asghar, M.D.'s NPI number?
Irfan Asghar, M.D.'s National Provider Identifier (NPI) is 1740307396, issued on Mar 26, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Irfan Asghar, M.D. located?
The NPPES record lists a practice address at 630 Plantation St, Worcester, MA, 01605. Phone: (508) 595-2000. Providers update this record themselves, so call before visiting.
How can I verify Irfan Asghar, M.D.'s license?
NPPES lists Massachusetts license number 246527, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Irfan Asghar, M.D. prescribe under Medicare Part D?
In 2024, Irfan Asghar, M.D. had 34,812 Medicare Part D claims for 509 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.