Sujatha Gerineni, MD
Internal Medicine Physician · San Antonio, TX
Sujatha Gerineni, MD is an internal medicine physician with a practice address in San Antonio, Texas, and NPI 1396973640, issued on Jun 25, 2009. Check the license (Texas P4954, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Sujatha Gerineni
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- P4954 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1418 Walkers Way Ste 101, San Antonio, TX 78216
- Phone
- (210) 245-7933
- Enumerated
- Jun 25, 2009
- Record last updated
- Mar 11, 2026
- Fax
- (731) 201-5068
- Medicare enrollment
- Enrolled (PECOS I20130226000487); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 1418 Walkers Way Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kristen Castro, PA-CMedical Physician Assistant1194311852
- Brenda Santos, PAMedical Physician Assistant1255660916
- Katherine WilksPhysician Assistant1376262659
Verify Sujatha Gerineni in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license P4954Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
36% fewer Medicare Part D claims than the average internal medicine physician in 2024
2,018 Medicare Part D claims for 272 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium151 claims
- Amlodipine Besylate116 claims
- Levothyroxine Sodium100 claims
- Rosuvastatin Calcium88 claims
- Losartan Potassium77 claims
- Metformin Hcl75 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: $334.85
17 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 one group practice
- Advanced Internal Medicine Practice PLLCSan Antonio, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
657 internal medicine physician records list a practice address in San Antonio
They are 657 of the 37,749 NPPES records with a practice address in San Antonio, and 9,175 internal medicine physician records in Texas.
All 657 in San Antonio → All 9,175 in Texas → Every provider in San Antonio →
Other internal medicine physician records in Texas
- Muhammad A. Sattar, MDDallas, TX1760465553
- Gayatri Aaluri, MDGalveston, TX1821928508
- Anunaya AashishDenton, TX1134246374
- Queenie Ann Abad, M.D.San Antonio, TX1174979785
- Fuad Abaleka, M.DLubbock, TX1861925596
- Carol Abalihi, M.D.El Paso, TX1326136243
- Oliverio Abarca Guzman, MDHarlingen, TX1346972940
- Obinna Abaribe, M.DMansfield, TX1457704355
- Enyinnaya Abarikwu, MDTyler, TX1174788178
- Sulaiman Abawi, D.O.Frisco, TX1780845255
Common questions
What is Sujatha Gerineni, MD's NPI number?
Sujatha Gerineni, MD's National Provider Identifier (NPI) is 1396973640, issued on Jun 25, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Sujatha Gerineni, MD located?
The NPPES record lists a practice address at 1418 Walkers Way Ste 101, San Antonio, TX, 78216. Phone: (210) 245-7933. Providers update this record themselves, so call before visiting.
How can I verify Sujatha Gerineni, MD's license?
NPPES lists Texas license number P4954, 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 Sujatha Gerineni, MD prescribe under Medicare Part D?
In 2024, Sujatha Gerineni, MD had 2,018 Medicare Part D claims for 272 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.