Shirin Sharma, MD
NPI 1093951238 · Nephrology Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shirin Sharma, MD is a Nephrology Physician provider in San Antonio, TX (NPI 1093951238).
Provider details
- NPI number
- 1093951238
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- R7111 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
17 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,370 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 657 | $113 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 220 | $75 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 133 | $165 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 96 | $152 |
| 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 | 71 | $16 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Furosemide | 140 | 51 |
| Calcifediolbrand: Rayaldee | 139 | 20 |
| Dapagliflozin Propanediolbrand: Farxiga | 129 | 32 |
| Nifedipinebrand: Nifedipine Er | 103 | 29 |
| Tamsulosin Hcl | 71 | 24 |
| Ciprofloxacin Hcl | 53 | 41 |
| Allopurinol | 50 | 22 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,491 across 68 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-12-17
- Last updated
- 2019-07-30
Frequently asked questions
- What is Shirin Sharma's NPI number?
- Shirin Sharma's National Provider Identifier (NPI) is 1093951238, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shirin Sharma's specialty?
- Shirin Sharma is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Shirin Sharma located?
- Shirin Sharma's practice location on file with NPPES is 215 N San Saba Ste 301, San Antonio, TX 78207-3164.
- What is Shirin Sharma's phone number?
- The practice phone number listed in the NPPES registry for Shirin Sharma is (210) 212-8622.
- Does Shirin Sharma accept Medicare?
- Shirin Sharma is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shirin Sharma's NPI active?
- Yes — Shirin Sharma's NPI (1093951238) is active in the NPPES registry as of the last update on 2019-07-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.