Doctor profile · Federal record

Dr. Dian Horton, M.D.

Family Medicine Physician (CMS: Family Practice) · Kerrville, TX

  • NPI 1447781273
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1331 Bandera Hwy Ste 4
Kerrville, TX 78028
(830) 258-7762

Credentials & registration

NPPES · NUCC
NPI registered
March 2017 — 9 yrs on file
Profile last updated
September 29, 2023
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Texas #S4158

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447781273. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
237
Distinct HCPCS
5
Medicare allowed
$23,946
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 82 53 $122
99213 Established patient office or other outpatient visit, 20-29 minutes 72 52 $86
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 32 32 $124
36415 Insertion of needle into vein for collection of blood sample 29 26 $6
99204 New patient office or other outpatient visit, 45-59 minutes 22 22 $161

In context: peer comparison

Among 10 peers in this city , average services per provider: 122. This provider delivers 1.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$94
Transactions
6
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 2 $32.53
GlaxoSmithKline, LLC. 2 $27.01
Novartis Pharmaceuticals Corporation 1 $19.24
AstraZeneca Pharmaceuticals LP 1 $15.67

By nature of payment

Food and Beverage
$94

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,003
Patients
374
Total drug cost
$16,270
Drug Type Claims Patients Total cost
Gabapentin Generic 110 34 $2,130
Atorvastatin Calcium Generic 106 40 $1,964
Amlodipine Besylate Generic 103 38 $796
Lisinopril Generic 72 28 $650
Metformin Hcl Generic 71 19 $692
Levothyroxine Sodium Generic 70 25 $1,140
Trazodone Hcl Generic 61 24 $684
Escitalopram Oxalate Generic 60 21 $1,145
Pantoprazole Sodium Generic 57 22 $856
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 54 19 $2,142

Frequently asked questions

Auto-generated from federal data
What is Dr. Dian Horton's medical specialty?
Dr. Dian Horton practices Family Medicine Physician in Kerrville, TX.
Where does Dr. Dian Horton practice?
Dr. Dian Horton practices at 1331 Bandera Hwy Ste 4, Kerrville, TX 78028. Office phone: 8302587762.
What is Dr. Dian Horton's NPI?
Dr. Dian Horton's National Provider Identifier (NPI) is 1447781273, issued by NPPES.
Does Dr. Dian Horton accept Medicare assignment?
Yes. Dr. Dian Horton accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dian Horton commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); 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.