Jessica Pierce, MD
NPI 1831120344 · Nephrology Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jessica Pierce, MD is a Nephrology Physician provider in San Antonio, TX (NPI 1831120344).
Provider details
- NPI number
- 1831120344
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- M2751 (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
19 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
2,291 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 | 398 | $105 |
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 320 | $55 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 272 | $69 |
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 210 | $309 |
| Chronic Care Management Services for Two Or More Chronic Conditions, Additional 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99439 | 174 | $42 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 51 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Losartan Potassium | 129 | 39 |
| Carvedilol | 124 | 46 |
| Torsemide | 117 | 42 |
| Hydrochlorothiazide | 105 | 34 |
| Prednisone | 99 | 25 |
| Empagliflozinbrand: Jardiance | 99 | 21 |
| Nifedipinebrand: Nifedipine Er | 95 | 33 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$679 across 26 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
- 2006-07-05
- Last updated
- 2023-09-19
- Certified
- 2023-09-19
Frequently asked questions
- What is Jessica Pierce's NPI number?
- Jessica Pierce's National Provider Identifier (NPI) is 1831120344, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jessica Pierce's specialty?
- Jessica Pierce is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Jessica Pierce located?
- Jessica Pierce's practice location on file with NPPES is 4458 Medical Dr Ste 205, San Antonio, TX 78229-3748.
- What is Jessica Pierce's phone number?
- The practice phone number listed in the NPPES registry for Jessica Pierce is (210) 614-1515.
- Does Jessica Pierce accept Medicare?
- Jessica Pierce is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jessica Pierce's NPI active?
- Yes — Jessica Pierce's NPI (1831120344) is active in the NPPES registry as of the last update on 2023-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.