Mirza Baig, MD
Internal Medicine Physician · Quincy, MA
Mirza Baig, MD is an internal medicine physician with a practice address in Quincy, Massachusetts, and NPI 1780683276, issued on Jul 18, 2005. Check the license (Massachusetts 235427, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Mirza Baig
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 235427 MA
0101235912 VA
Self-reported in NPPES; status is on the state search - Practice location
- 1250 Hancock St, Quincy, MA 02169
- Phone
- (617) 774-0840
- Enumerated
- Jul 18, 2005
- Record last updated
- Jan 6, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 2153106 MA
- Medicare enrollment
- Enrolled (PECOS I20080730000607); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 6,825 in Massachusetts → Look up another NPI →
Also registered at 1250 Hancock St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mirza Baig in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 235427Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.4 times the Medicare Part D claims of the average internal medicine physician in 2024
7,598 Medicare Part D claims for 727 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 100 claims were for opioids.
Most prescribed
- Atorvastatin Calcium627 claims
- Amlodipine Besylate377 claims
- Lisinopril367 claims
- Omeprazole302 claims
- Simvastatin264 claims
- Metformin Hcl251 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
- Atrius Health IncBoston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mirza Baig among 6,825 internal medicine physician records in Massachusetts
Mirza Baig, MD is one of 6,825 internal medicine physician records with a practice address in Massachusetts. 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 88% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1986 · median 2004 among the 4,103 with a school on file
- Record last updated2021 · 64% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
40 internal medicine physician records list a practice address in Quincy
They are 40 of the 2,716 NPPES records with a practice address in Quincy, and 6,825 internal medicine physician records in Massachusetts.
All 6,825 in Massachusetts → Every provider in Quincy → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Nasir Bhatti, MDQuincy, MA 021691326012576
- Nancy Drew, M.D.Quincy, MA 021691285635979
- Alicja Gupta, M.D.Quincy, MA 021691295731032
- Simon Ho, M.D.Quincy, MA 021691780644534
- Nils Hoernle, M.D.Quincy, MA 021691568463990
- Trang Le, M.D.Quincy, MA 021691427047828
- Suo Lee, MDQuincy, MA 021691457340671
- Steven Matfis, M.D.Quincy, MA 021691053377945
Common questions
What is Mirza Baig, MD's NPI number?
Mirza Baig, MD's National Provider Identifier (NPI) is 1780683276, issued on Jul 18, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Mirza Baig, MD located?
The NPPES record lists a practice address at 1250 Hancock St, Quincy, MA, 02169. Phone: (617) 774-0840. Providers update this record themselves, so call before visiting.
How can I verify Mirza Baig, MD's license?
NPPES lists Massachusetts license number 235427, 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 Mirza Baig, MD prescribe under Medicare Part D?
In 2024, Mirza Baig, MD had 7,598 Medicare Part D claims for 727 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.