Doctor profile · Federal record

Dr. Kristi Clark, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · San Antonio, TX

  • NPI 1912973769
  • Accepts Medicare
  • 28 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
8542 Wurzbach RD
San Antonio, TX 782401241
(210) 616-7300
fax (210) 616-7359
Mailing address
2961 Mossrock
San Antonio, TX 782305119

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
June 13, 2017
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Texas #L2190

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1912973769. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
329
Distinct HCPCS
10
Medicare allowed
$16,447
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 77 49 $86
36415 Insertion of needle into vein for collection of blood sample 50 33 $8
80053 Blood test, comprehensive group of blood chemicals 34 25 $10
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 34 34 $124
80061 Blood test, lipids (cholesterol and triglycerides) 29 23 $13
84443 Blood test, thyroid stimulating hormone (tsh) 26 21 $16
99214 Established patient office or other outpatient visit, 30-39 minutes 21 14 $123
83036 Hemoglobin a1c level 18 14 $10
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 17 15 $8
G0008 Administration of influenza virus vaccine 12 12 $30

In context: peer comparison

Among 172 peers in San Antonio Internal Medicine Physician, average services per provider: 137. This provider delivers 2.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$113
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Sanofi Pasteur INC. 1 $112.54

By nature of payment

Food and Beverage
$113

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,611
Patients
505
Total drug cost
$30,922
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 208 65 $3,011
Levothyroxine Sodium Generic 186 57 $4,299
Amlodipine Besylate Generic 123 42 $787
Omeprazole Generic 123 37 $2,808
Lisinopril Generic 109 31 $999
Rosuvastatin Calcium Generic 100 33 $1,915
Valsartan Generic 100 29 $4,341
Losartan Potassium Generic 93 28 $2,100
Simvastatin Generic 92 25 $1,227
Alendronate Sodium Generic 91 30 $999

Frequently asked questions

Auto-generated from federal data
What is Dr. Kristi Clark's medical specialty?
Dr. Kristi Clark practices Internal Medicine Physician in San Antonio, TX.
Where does Dr. Kristi Clark practice?
Dr. Kristi Clark practices at 8542 Wurzbach RD, San Antonio, TX 782401241. Office phone: 2106167300.
What is Dr. Kristi Clark's NPI?
Dr. Kristi Clark's National Provider Identifier (NPI) is 1912973769, issued by NPPES.
Does Dr. Kristi Clark accept Medicare assignment?
Yes. Dr. Kristi Clark accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kristi Clark commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Blood test, comprehensive group of blood chemicals (HCPCS 80053). Source: CMS Medicare Physician & Other Practitioners file.