Doctor profile · Federal record

Dr. James Muns, MD

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

  • NPI 1164471389
  • Accepts Medicare
  • 42 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2701 Sunset Ridge Dr Ste 200
Rockwall, TX 750320007
(972) 772-5450
fax (972) 772-5452

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
September 24, 2021
Year of graduation
1984 — 42 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Texas #G8308
Medicaid
TX #1280091-02

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1164471389. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,200
Distinct HCPCS
10
Medicare allowed
$108,798
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 361 218 $86
99214 Established patient office or other outpatient visit, 30-39 minutes 321 217 $123
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 197 197 $122
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 89 84 $14
90662 Influenza vaccine split virus, preservative free 63 62 $72
G0008 Administration of influenza virus vaccine 63 62 $30
81003 Automated urinalysis test 25 21 $2
G0009 Administration of pneumococcal vaccine 20 20 $30
G0403 Electrocardiogram, routine ecg with 12 leads; performed as a screening for the initial preventive physical examination with interpretation and report 16 16 $14
87428 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza 12 12 $48

In context: peer comparison

Among 10 peers in this city , average services per provider: 126. This provider delivers 9.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,896
Transactions
86
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Novo Nordisk Inc 15 $261.75
ABBVIE INC. 13 $207.29
Abbott Laboratories 9 $190.01
Lilly USA, LLC 12 $179.95
AstraZeneca Pharmaceuticals LP 3 $156.04
GlaxoSmithKline, LLC. 7 $112.33
Amgen Inc. 5 $94.37
SHIELD THERAPEUTICS INC 2 $94.26
PFIZER INC. 5 $86.97
Salix Pharmaceuticals, a division of Bausch Health US, LLC 4 $83.84
Optinose US, Inc. 3 $74.43
Verity Pharmaceuticals Inc. 2 $48.31
Merck Sharp & Dohme LLC 2 $39.44
Bayer Healthcare Pharmaceuticals Inc. 2 $38.17
SCILEX PHARMACEUTICALS INC. 2 $37.77

By nature of payment

Food and Beverage
$1,896

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,596
Patients
681
Total drug cost
$31,554
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 453 119 $5,160
Levothyroxine Sodium Generic 258 66 $2,921
Rosuvastatin Calcium Generic 230 60 $3,438
Amlodipine Besylate Generic 206 49 $1,108
Losartan Potassium Generic 202 55 $2,577
Lisinopril Generic 189 53 $1,801
Omeprazole Generic 146 42 $2,388
Tamsulosin Hcl Generic 137 41 $2,770
Metformin Hcl Generic 121 33 $1,033
Pravastatin Sodium Generic 118 25 $1,552

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. James Muns's medical specialty?
Dr. James Muns practices Family Medicine Physician in Rockwall, TX.
Where does Dr. James Muns practice?
Dr. James Muns practices at 2701 Sunset Ridge Dr Ste 200, Rockwall, TX 750320007. Office phone: 9727725450.
What is Dr. James Muns's NPI?
Dr. James Muns's National Provider Identifier (NPI) is 1164471389, issued by NPPES.
Does Dr. James Muns accept Medicare assignment?
Yes. Dr. James Muns accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Muns commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.