Srikanth Nimmagadda, M.D.
Internal Medicine Physician · Austin, TX
Srikanth Nimmagadda, M.D. is an internal medicine physician with a practice address in Austin, Texas, and NPI 1477788842, issued on May 28, 2009. Check the license (Texas R8954, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Srikanth Nimmagadda
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- R8954 TX
36615 SC
Self-reported in NPPES; status is on the state search - Practice location
- 901 W Ben White Blvd, Austin, TX 78704
- Phone
- (512) 447-2211
- Enumerated
- May 28, 2009
- Record last updated
- Oct 14, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20220909003067); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 9,175 in Texas → Look up another NPI →
Also registered at 901 W Ben White Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Srikanth Nimmagadda in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license R8954Check 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
42 Medicare Part D claims for 21 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: $126.65
1 payment: food and beverage; the largest payer was Inspire Medical Systems, Inc. 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.
One hospital affiliation
- Cleveland ClinicCleveland, OH · Acute Care Hospitals4 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Srikanth Nimmagadda among 9,175 internal medicine physician records in Texas
Srikanth Nimmagadda, M.D. is one of 9,175 internal medicine physician records with a practice address in Texas. 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 2009, is newer than 54% of them.
- NPI issued2009 · 54% of these records are older, 42% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2004 · median 2004 among the 6,088 with a school on file
- Record last updated2020 · 49% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
606 internal medicine physician records list a practice address in Austin
They are 606 of the 26,585 NPPES records with a practice address in Austin, and 9,175 internal medicine physician records in Texas.
All 9,175 in Texas → Every provider in Austin → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Aixa Caraballo, M.D.Austin, TX 787041710198221
- Margaret Clark, M.D.Austin, TX 787041902915119
- Daniel Crowe, MDAustin, TX 787041255325015
- Hien Duong, DOAustin, TX 787041366479883
- Sunita Gaur, MDAustin, TX 787041598770653
- Carlos Gray, M.D.Austin, TX 787041881671352
- Louis Hine, MDAustin, TX 787041699781930
- William Inman, MDAustin, TX 787041437247145
Common questions
What is Srikanth Nimmagadda, M.D.'s NPI number?
Srikanth Nimmagadda, M.D.'s National Provider Identifier (NPI) is 1477788842, issued on May 28, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Srikanth Nimmagadda, M.D. located?
The NPPES record lists a practice address at 901 W Ben White Blvd, Austin, TX, 78704. Phone: (512) 447-2211. Providers update this record themselves, so call before visiting.
How can I verify Srikanth Nimmagadda, M.D.'s license?
NPPES lists Texas license number R8954, 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 Srikanth Nimmagadda, M.D. prescribe under Medicare Part D?
In 2024, Srikanth Nimmagadda, M.D. had 42 Medicare Part D claims for 21 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.