Doctor profile · Federal record

Dr. John Volk

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

  • NPI 1013080720
  • Accepts Medicare
  • 37 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
7145 N President George Bush Hwy
Garland, TX 750442988
(972) 530-1900
fax (972) 530-7400
Mailing address
Po Box 9101
Coppell, TX 750199494

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
May 29, 2014
Year of graduation
1989 — 37 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Texas #H8491

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1013080720. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
347
Distinct HCPCS
9
Medicare allowed
$26,834
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 62 57 $90
99203 New patient office or other outpatient visit, 30-44 minutes 49 49 $112
99204 New patient office or other outpatient visit, 45-59 minutes 44 44 $164
87804 Detection test by immunoassay with direct visual observation for influenza virus 42 36 $16
87811 Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) 42 40 $41
99214 Established patient office or other outpatient visit, 30-39 minutes 37 33 $127
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 32 31 $16
87428 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza 28 27 $35
81003 Automated urinalysis test 11 11 $2

In context: peer comparison

Among 21 peers in this city , average services per provider: 83. This provider delivers 4.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
126
Patients
108
Total drug cost
$2,096
Drug Type Claims Patients Total cost
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 46 42 $456
Doxycycline Hyclate Generic 25 25 $292
Paxlovid (Eua) (Nirmatrelvir/Ritonavir) Brand 18 18 $190
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 13 0 $683
Cefuroxime (Cefuroxime Axetil) Brand 13 12 $294
Cefdinir Generic 11 11 $181

Frequently asked questions

Auto-generated from federal data
What is Dr. John Volk's medical specialty?
Dr. John Volk practices Family Medicine Physician in Garland, TX.
Where does Dr. John Volk practice?
Dr. John Volk practices at 7145 N President George Bush Hwy, Garland, TX 750442988. Office phone: 9725301900.
What is Dr. John Volk's NPI?
Dr. John Volk's National Provider Identifier (NPI) is 1013080720, issued by NPPES.
Does Dr. John Volk accept Medicare assignment?
Yes. Dr. John Volk accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Volk commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.