Muhammad Abdullah, MD
Nephrology Physician · San Antonio, TX
Muhammad Abdullah, MD is a nephrology physician with a practice address in San Antonio, Texas, and NPI 1154614832, issued on May 27, 2011. Check the license (Texas Q5314, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Muhammad Abdullah
- Credential
- MD
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License numbers
- Q5314 TX
40683 IA
MD-40683 IA
MT194196 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1123 N Main Ave Ste 120, San Antonio, TX 78212
- Phone
- (210) 226-2001
- Enumerated
- May 27, 2011
- Record last updated
- Jul 14, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (210) 226-5211
- Medicare enrollment
- Enrolled (PECOS I20151112000447); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 1,159 in Texas → Look up another NPI →
Also registered at 1123 N Main Ave Ste 120
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ronald Hamner, M.D.Nephrology Physician1467427401
- Robert Holub, M.D.Nephrology Physician1083667893
- Alwin Lopez-ToroNephrology Physician1962820506
- Luz Moreno, MDNephrology Physician1790751592
- Pablo Pergola, MDNephrology Physician1902872765
- Jose Ramirez, M.D.Nephrology Physician1801862628
Verify Muhammad Abdullah in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license Q5314Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% more Medicare Part D claims than the average nephrology physician in 2024
2,142 Medicare Part D claims for 402 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Torsemide180 claims
- Furosemide143 claims
- Losartan Potassium135 claims
- Carvedilol131 claims
- Amlodipine Besylate122 claims
- Farxiga104 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: $917.37
23 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 8,230 providers of this specialty with any payment received $3,091.37 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 one group practice
- Renal Associates, P.A.San Antonio, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Muhammad Abdullah among 1,159 nephrology physician records in Texas
Muhammad Abdullah, MD is one of 1,159 nephrology physician records with a practice address in Texas. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 77% of them.
- NPI issued2011 · 77% of these records are older, 20% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 82% of these records are
- Graduated2005 · median 2001 among the 954 with a school on file
- Record last updated2018 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in Texas
There are 1,159 nephrology physician records in Texas.
All 1,159 in Texas → Every provider in San Antonio → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Ronald Hamner, M.D.San Antonio, TX 782121467427401
- Robert Holub, M.D.San Antonio, TX 782121083667893
- Edward Lazaga, M.D.San Antonio, TX 782121396729547
- Alwin Lopez-ToroSan Antonio, TX 782121962820506
- Luz Moreno, MDSan Antonio, TX 782121790751592
- Pablo Pergola, MDSan Antonio, TX 782121902872765
- Jose Ramirez, M.D.San Antonio, TX 782121801862628
- Johanna Urena, M.D.San Antonio, TX 782121114108198
Common questions
What is Muhammad Abdullah, MD's NPI number?
Muhammad Abdullah, MD's National Provider Identifier (NPI) is 1154614832, issued on May 27, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Muhammad Abdullah, MD located?
The NPPES record lists a practice address at 1123 N Main Ave Ste 120, San Antonio, TX, 78212. Phone: (210) 226-2001. Providers update this record themselves, so call before visiting.
How can I verify Muhammad Abdullah, MD's license?
NPPES lists Texas license number Q5314, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Muhammad Abdullah, MD prescribe under Medicare Part D?
In 2024, Muhammad Abdullah, MD had 2,142 Medicare Part D claims for 402 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.