Doctor profile · Federal record

Dr. Nancy Thompson, M.D.

Internal Medicine Physician · Pediatrics Physician · Hospitalist Physician · Fredericksburg, TX

  • NPI 1841248325
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
205 W Windcrest St, Suite 310
Fredericksburg, TX 786244479
(830) 997-2191
fax (830) 997-8202

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
April 14, 2014
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Texas #H3949
Medicaid
TX #135009203

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1841248325. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,967
Distinct HCPCS
10
Medicare allowed
$102,750
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 380 229 $8
99213 Established patient office or other outpatient visit, 20-29 minutes 238 183 $88
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 171 171 $126
99214 Established patient office or other outpatient visit, 30-39 minutes 134 113 $125
81001 Manual urinalysis test with examination using microscope, automated 120 112 $3
G0008 Administration of influenza virus vaccine 102 101 $30
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 92 92 $76
80053 Blood test, comprehensive group of blood chemicals 82 82 $10
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 73 71 $8
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 66 66 $14

In context: peer comparison

Among 5 peers in Fredericksburg Internal Medicine Physician, average services per provider: 150. This provider delivers 13× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,792
Patients
481
Total drug cost
$28,599
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 302 73 $4,337
Atorvastatin Calcium Generic 173 47 $2,225
Metoprolol Succinate Generic 140 39 $2,999
Losartan Potassium Generic 134 33 $2,053
Lisinopril Generic 131 33 $1,059
Rosuvastatin Calcium Generic 122 42 $2,182
Montelukast Sodium Generic 117 33 $2,149
Amlodipine Besylate Generic 109 29 $1,079
Simvastatin Generic 103 30 $1,201
Estradiol Generic 93 22 $4,972

Frequently asked questions

Auto-generated from federal data
What is Dr. Nancy Thompson's medical specialty?
Dr. Nancy Thompson practices Internal Medicine Physician in Fredericksburg, TX.
Where does Dr. Nancy Thompson practice?
Dr. Nancy Thompson practices at 205 W Windcrest St, Fredericksburg, TX 786244479. Office phone: 8309972191.
What is Dr. Nancy Thompson's NPI?
Dr. Nancy Thompson's National Provider Identifier (NPI) is 1841248325, issued by NPPES.
What procedures does Dr. Nancy Thompson commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.