Terri Kirn, M.D.
NPI 1770843625 · Family Medicine Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Terri Kirn, M.D. is a Family Medicine Physician provider in San Antonio, TX (NPI 1770843625).
Provider details
- NPI number
- 1770843625
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- P9384 (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
14 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
164 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 93 | $118 |
| Blood Glucose (sugar) Test Performed By Hand-Held Instrument82962 | 35 | $3 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 14 | $12 |
| Screening 3d Breast Mammography77063 | 11 | $22 |
| Screening Mammography77067 | 11 | $85 |
Typical Medicare-allowed amounts for these services range $3–$118 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 170 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 913 | 290 |
| Amlodipine Besylate | 514 | 164 |
| Losartan Potassium | 482 | 159 |
| Levothyroxine Sodium | 480 | 131 |
| Lisinopril | 410 | 118 |
| Tramadol Hcl | 398 | 90 |
| Montelukast Sodium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$201 across 12 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
- 2012-05-25
- Last updated
- 2018-07-26
Frequently asked questions
- What is Terri Kirn's NPI number?
- Terri Kirn's National Provider Identifier (NPI) is 1770843625, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Terri Kirn's specialty?
- Terri Kirn is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Terri Kirn located?
- Terri Kirn's practice location on file with NPPES is 720 Pleasanton Rd, San Antonio, TX 78214.
- What is Terri Kirn's phone number?
- The practice phone number listed in the NPPES registry for Terri Kirn is (210) 921-3800.
- Does Terri Kirn accept Medicare?
- Terri Kirn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Terri Kirn's NPI active?
- Yes — Terri Kirn's NPI (1770843625) is active in the NPPES registry as of the last update on 2018-07-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.