Sangeetha Mariappan, MD
NPI 1083119663 · Family Medicine Physician · Pflugerville, TX
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sangeetha Mariappan, MD is a Family Medicine Physician provider in Pflugerville, TX (NPI 1083119663).
Provider details
- NPI number
- 1083119663
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- S9348 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
641 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 100 | $126 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 72 | $10 |
| Hemoglobin A1c Level83036 | 63 | $9 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 62 | $16 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 60 | $13 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 54 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 140 | 42 |
| Rosuvastatin Calcium | 111 | 33 |
| Levothyroxine Sodium | 100 | 29 |
| Amlodipine Besylate | 94 | 33 |
| Losartan Potassium | 86 | 32 |
| Lisinopril | 63 | 21 |
| Omeprazole |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-03-27
- Last updated
- 2021-11-05
- Certified
- 2021-11-05
Frequently asked questions
- What is Sangeetha Mariappan's NPI number?
- Sangeetha Mariappan's National Provider Identifier (NPI) is 1083119663, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sangeetha Mariappan's specialty?
- Sangeetha Mariappan is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sangeetha Mariappan located?
- Sangeetha Mariappan's practice location on file with NPPES is 2100 Autumn Slate Dr Ste 150, Pflugerville, TX 78660-6034.
- What is Sangeetha Mariappan's phone number?
- The practice phone number listed in the NPPES registry for Sangeetha Mariappan is (737) 220-7200.
- Does Sangeetha Mariappan accept Medicare?
- Sangeetha Mariappan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sangeetha Mariappan's NPI active?
- Yes — Sangeetha Mariappan's NPI (1083119663) is active in the NPPES registry as of the last update on 2021-11-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.