Shamik Parikh, MD
NPI 1902483357 · General Practice Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shamik Parikh, MD is a General Practice Physician provider in San Antonio, TX (NPI 1902483357).
Provider details
- NPI number
- 1902483357
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- V0500 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
5 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
354 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 142 | $113 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 96 | $75 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 52 | $109 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 34 | $165 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 18 | $77 |
| Critical Care, First 30-74 Minutes99291 | 12 | $203 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 24 | — |
| Lisinopril | 20 | — |
| Omeprazole | 20 | — |
| Atorvastatin Calcium | 16 | — |
| Amlodipine Besylate | 16 | — |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 16 | — |
| Losartan Potassium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-03-24
- Last updated
- 2025-03-20
- Certified
- 2025-03-20
Frequently asked questions
- What is Shamik Parikh's NPI number?
- Shamik Parikh's National Provider Identifier (NPI) is 1902483357, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shamik Parikh's specialty?
- Shamik Parikh is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Shamik Parikh located?
- Shamik Parikh's practice location on file with NPPES is 520 Madison Oak Dr, San Antonio, TX 78258-3913.
- What is Shamik Parikh's phone number?
- The practice phone number listed in the NPPES registry for Shamik Parikh is (210) 297-4000.
- Does Shamik Parikh accept Medicare?
- Shamik Parikh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shamik Parikh's NPI active?
- Yes — Shamik Parikh's NPI (1902483357) is active in the NPPES registry as of the last update on 2025-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.