Sangeetha Mariappan, MD
Family Medicine Physician · Pflugerville, TX
Sangeetha Mariappan, MD is a family medicine physician with a practice address in Pflugerville, Texas, and NPI 1083119663, issued on Mar 27, 2018. Check the license (Texas S9348, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Sangeetha Mariappan
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- S9348 TX
Self-reported in NPPES; status is on the state search - Practice location
- 2100 Autumn Slate Dr Ste 150, Pflugerville, TX 78660
- Phone
- (737) 220-7200
- Enumerated
- Mar 27, 2018
- Record last updated
- Nov 5, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20220120000833); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 11,119 in Texas → Look up another NPI →
Also registered at 2100 Autumn Slate Dr Ste 150
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sangeetha Mariappan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license S9348Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
35% fewer Medicare Part D claims than the average family medicine physician in 2024
2,294 Medicare Part D claims for 249 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium140 claims
- Rosuvastatin Calcium111 claims
- Levothyroxine Sodium100 claims
- Amlodipine Besylate94 claims
- Losartan Potassium86 claims
- Lisinopril63 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.
Bills Medicare through one group practice
- Austin Regional Clinic PAPflugerville, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sangeetha Mariappan among 11,119 family medicine physician records in Texas
Sangeetha Mariappan, MD is one of 11,119 family 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 2018, is newer than 82% of them.
- NPI issued2018 · 82% of these records are older, 15% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2012 · median 2004 among the 7,095 with a school on file
- Record last updated2021 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
21 family medicine physician records list a practice address in Pflugerville
They are 21 of the 915 NPPES records with a practice address in Pflugerville, and 11,119 family medicine physician records in Texas.
All 11,119 in Texas → Every provider in Pflugerville → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Merlin Abraham, MDPflugerville, TX 786601417215757
- John Boyd, M.D.Pflugerville, TX 786601174522296
- Cathy Castillo, MDPflugerville, TX 786601295787778
- Juan Davila, M.D.Pflugerville, TX 786601215297155
- Wei-Ann Lin, M.D.Pflugerville, TX 786601730144403
- Erik Lystad, MDPflugerville, TX 786601740574581
- Madhuri Madabhushi, M.D.Pflugerville, TX 786601780841817
- Radha Mahale, MDPflugerville, TX 786601053372193
Common questions
What is Sangeetha Mariappan, MD's NPI number?
Sangeetha Mariappan, MD's National Provider Identifier (NPI) is 1083119663, issued on Mar 27, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Sangeetha Mariappan, MD located?
The NPPES record lists a practice address at 2100 Autumn Slate Dr Ste 150, Pflugerville, TX, 78660. Phone: (737) 220-7200. Providers update this record themselves, so call before visiting.
How can I verify Sangeetha Mariappan, MD's license?
NPPES lists Texas license number S9348, 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 Sangeetha Mariappan, MD prescribe under Medicare Part D?
In 2024, Sangeetha Mariappan, MD had 2,294 Medicare Part D claims for 249 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.