Anil K. Tammineni, MD
Internal Medicine Physician · Anderson, SC
Anil K. Tammineni, MD is an internal medicine physician with a practice address in Anderson, South Carolina, and NPI 1598715674, issued on May 11, 2006. Check the license (South Carolina 28039, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Anil K. Tammineni
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 28039 SC
Self-reported in NPPES; status is on the state search - Practice location
- 819 N Fant St, Anderson, SC 29621
- Phone
- (864) 261-1800
- Enumerated
- May 11, 2006
- Record last updated
- Oct 17, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (864) 261-1856
- Medicaid ID
- 280396 SC
- Medicare enrollment
- Enrolled (PECOS I20050817000840); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,881 in South Carolina → Look up another NPI →
Also registered at 819 N Fant St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Anil K. Tammineni in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 28039Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average internal medicine physician in 2024
181 Medicare Part D claims for 81 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Prednisone11 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 69.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- 24 ON Physicians PCAnderson, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anil K. Tammineni among 1,881 internal medicine physician records in South Carolina
Anil K. Tammineni, MD is one of 1,881 internal medicine physician records with a practice address in South Carolina. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 58% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2001 · median 2006 among the 1,119 with a school on file
- Record last updated2011 · 46% 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 South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
39 internal medicine physician records list a practice address in Anderson
They are 39 of the 2,108 NPPES records with a practice address in Anderson, and 1,881 internal medicine physician records in South Carolina.
All 1,881 in South Carolina → Every provider in Anderson → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Mohammad Alikhail, MDAnderson, SC 296211609825231
- Joseph Farmer, MDAnderson, SC 296211760485403
- Jose Frialde, MDAnderson, SC 296211265482269
- Daniel Grisham, M.D.Anderson, SC 296211073557575
- Zafar Hossain, MDAnderson, SC 296211316997257
- Daniel Keenan, MDAnderson, SC 296211598714305
- Sanjeev Kumar, MDAnderson, SC 296211053362178
- Michael Kunkel, MDAnderson, SC 296211689677825
Common questions
What is Anil K. Tammineni, MD's NPI number?
Anil K. Tammineni, MD's National Provider Identifier (NPI) is 1598715674, issued on May 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Anil K. Tammineni, MD located?
The NPPES record lists a practice address at 819 N Fant St, Anderson, SC, 29621. Phone: (864) 261-1800. Providers update this record themselves, so call before visiting.
How can I verify Anil K. Tammineni, MD's license?
NPPES lists South Carolina license number 28039, as entered by the provider. Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Anil K. Tammineni, MD prescribe under Medicare Part D?
In 2024, Anil K. Tammineni, MD had 181 Medicare Part D claims for 81 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Anil K. Tammineni, MD's MIPS final score?
The 2023 MIPS final score is 69.9 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.