Hassan Mahmood, MD
Internal Medicine Physician · Columbus, MS
Hassan Mahmood, MD is an internal medicine physician with a practice address in Columbus, Mississippi, and NPI 1477397230, issued on Jun 25, 2024. Check the license on the Mississippi State Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Hassan Mahmood
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- Practice location
- PO Box 1307, Columbus, MS 39703
- Phone
- (662) 244-2084
- Enumerated
- Jun 25, 2024
- Record last updated
- Jul 18, 2024
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 972 in Mississippi → Look up another NPI →
Also registered at PO Box 1307
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mohamed Abdel Latif, MDInternal Medicine Physician1922843549
Verify Hassan Mahmood in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMississippi State Board of Medical LicensureCheck 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
256 Medicare Part D claims for 51 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium14 claims
- Clopidogrel12 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.
Industry payments in 2024: $14.46
1 payment: food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Hassan Mahmood among 972 internal medicine physician records in Mississippi
Hassan Mahmood, MD is one of 972 internal medicine physician records with a practice address in Mississippi. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 88% of them.
- NPI issued2024 · 88% of these records are older, 5% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2024 · 52% 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 Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
34 internal medicine physician records list a practice address in Columbus
They are 34 of the 843 NPPES records with a practice address in Columbus, and 972 internal medicine physician records in Mississippi.
All 972 in Mississippi → Every provider in Columbus → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Mohamed Abdel Latif, MDColumbus, MS 397031922843549
- Madhukar Saran, M.DColumbus, MS 397021104939867
- Brett Brown, MDColumbus, MS 397051841221702
- Bradley Brown, M.D.Columbus, MS 397051992736870
- Christina Collins, MDColumbus, MS 397051760692917
- Michael Duckworth, M.D.Columbus, MS 397051083682934
- Mark Friloux, MDColumbus, MS 397051679562748
- Min Kim, MDColumbus, MS 397051437187333
Common questions
What is Hassan Mahmood, MD's NPI number?
Hassan Mahmood, MD's National Provider Identifier (NPI) is 1477397230, issued on Jun 25, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Hassan Mahmood, MD located?
The NPPES record lists a practice address at PO Box 1307, Columbus, MS, 39703. Phone: (662) 244-2084. Providers update this record themselves, so call before visiting.
How can I verify Hassan Mahmood, MD's license?
Search the Mississippi State Board of Medical Licensure at https://www.msbml.ms.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Hassan Mahmood, MD prescribe under Medicare Part D?
In 2024, Hassan Mahmood, MD had 256 Medicare Part D claims for 51 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.