Mohammad Alauddin, MD
Internal Medicine Physician · Darby, PA
Mohammad Alauddin, MD is an internal medicine physician with a practice address in Darby, Pennsylvania, and NPI 1376773945, issued on Jul 17, 2009. Check the license (Pennsylvania MD437556, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Mohammad Alauddin
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD437556 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1500 Lansdowne Ave, Darby, PA 19023
- Phone
- (610) 237-3698
- Enumerated
- Jul 17, 2009
- Record last updated
- Aug 3, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (610) 237-2580
- Medicaid ID
- 1023277280001 PA
- Medicare enrollment
- Enrolled (PECOS I20090826000620); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,300 in Pennsylvania → Look up another NPI →
Also registered at 1500 Lansdowne Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Joshika Agarwal, MDStudent in an Organized Health Care Education/Training Program1598469108
Verify Mohammad Alauddin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD437556Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average internal medicine physician in 2024
25 Medicare Part D claims for 12 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
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: $393.20
6 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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.
Bills Medicare through 2 group practices
- Galen Inpatient Physicians PCDarby, PA
- Trinity Health Mid-Atlantic Medical GroupLanghorne, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mohammad Alauddin among 7,300 internal medicine physician records in Pennsylvania
Mohammad Alauddin, MD is one of 7,300 internal medicine physician records with a practice address in Pennsylvania. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 47% of them.
- NPI issued2009 · 47% of these records are older, 50% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1992 · median 2008 among the 4,208 with a school on file
- Record last updated2010 · 56% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
32 internal medicine physician records list a practice address in Darby
They are 32 of the 465 NPPES records with a practice address in Darby, and 7,300 internal medicine physician records in Pennsylvania.
All 7,300 in Pennsylvania → Every provider in Darby → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Ofelia Bacani, MDCollingdale, PA 190231326032087
- Mihaela Cupesi, M.D.Darby, PA 190231144536699
- Meghana Dhamdhere, MDDarby, PA 190231437462710
- Celsus Ebba, M.D.Darby, PA 190231114055027
- Douglas Keagle, D.O.Darby, PA 190231699780023
- Herman McGill, MDCollingdale, PA 190231558443283
- Abha Patel, D.O.Darby, PA 190231336428093
- Manzoor Rather, MDDarby, PA 190231265415152
Common questions
What is Mohammad Alauddin, MD's NPI number?
Mohammad Alauddin, MD's National Provider Identifier (NPI) is 1376773945, issued on Jul 17, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Mohammad Alauddin, MD located?
The NPPES record lists a practice address at 1500 Lansdowne Ave, Darby, PA, 19023. Phone: (610) 237-3698. Providers update this record themselves, so call before visiting.
How can I verify Mohammad Alauddin, MD's license?
NPPES lists Pennsylvania license number MD437556, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mohammad Alauddin, MD prescribe under Medicare Part D?
In 2024, Mohammad Alauddin, MD had 25 Medicare Part D claims for 12 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.