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DR. JOHN MARTIN M.D.
NPI 1346695426
Radiology - Diagnostic Radiology in San Antonio, TX

Active since April 26, 2016PECOS EnrolledAccepts Medicare Assignment
75.04/100
CMS Quality Rating
7703 FLOYD CURL DR, SAN ANTONIO, TX 78229(210) 358-4000 Get Directions Write a Review

NPPES record last updated: September 17, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 17, 2021, Jun 8, 2017 (2 updates tracked since 2017).

About Dr. John Martin M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JOHN MARTIN M.D. (NPI 1346695426) is an individual diagnostic radiology provider in San Antonio, Texas, licensed in Texas (T0853) and active in the NPI registry since April 2016. He is enrolled in Medicare PECOS and is a graduate of University Of Texas Medical School At San Antonio (2016).

NPPES Registry Identity

NPI1346695426
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameDR. JOHN MARTINCredential: M.D.
Location Address7703 FLOYD CURL DRSan Antonio, TX 78229-3901
Mailing Address7703 Floyd Curl Drive, Mc 7800San Antonio, TX 78229 · (210) 567-5535
Phone(210) 358-4000
Sole ProprietorNo
Medical School CMSUniversity Of Texas Medical School At San AntonioGraduated 2016
Enumeration DateApril 26, 2016
Last NPPES UpdateSeptember 17, 20212 updates tracked since enumeration
NPPES CertifiedSeptember 17, 2021
✔ NPI 1346695426 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in TX · T0853
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
7703 FLOYD CURL DR, San Antonio, TX 78229
Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. John Martin M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2163712886
PECOS Enrollment IDI20210825000166
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

5

Medicare enrollment records show John Martin reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

University Of Texas Health Science Center At San Antonio
Same address
Clinical Pathology/Laboratory Medicine
7703 FLOYD CURL DR RM 327B
San Antonio, TX 78229
  • Reassigned Medicare billing, Texas enrollment
  • 2,397 clinicians in this Medicare group
NPI 1396717989 (210) 450-9000
North Star Mcd, LLC
229 mi
Radiology
110 MARY LOU DRIVE, SUITE 400
Willow Park, TX 76087
  • Reassigned Medicare billing, Texas enrollment
  • 206 clinicians in this Medicare group
NPI 1528766805 (972) 649-6460
North Star Gv, LP
251 mi
Radiology
2535 IRA E WOODS AVE STE 101
Grapevine, TX 76051
  • Reassigned Medicare billing, Texas enrollment
  • 194 clinicians in this Medicare group
NPI 1922512664 (972) 649-6460
Orthopedic Associates Of Flower Mound PLLC
260 mi
Orthopaedic Surgery
5000 LONG PRAIRIE RD STE 100
Flower Mound, TX 75028
  • Reassigned Medicare billing, Texas enrollment
  • 38 clinicians in this Medicare group
NPI 1013689769 (972) 420-1776
North Star Mri LP
272 mi
Radiology
997 RAINTREE CIRCLE, SUITE 110
Allen, TX 75013
  • Reassigned Medicare billing, Texas enrollment
  • 229 clinicians in this Medicare group
NPI 1033174701 (972) 954-8001

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Mri scan of leg joint without contrast 73721
An MRI scan of your leg joint is a non-invasive procedure that uses magnetic fields and radio waves to create detailed images of the structures within your leg. This helps doctors diagnose or monitor conditions without using contrast dye.
27 services27 patients
Mri scan of arm joint without contrast 73221
An MRI scan of the arm joint is a non-invasive imaging procedure that uses magnetic fields and radio waves to create detailed images of the structures within your arm joint. No contrast dye is used in this process. It helps to diagnose or monitor conditions like arthritis, injuries, or infections.
20 services20 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78229 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.92 typical visit price
range $54.84 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$68.55 typical visit price
range $17.52 – $136.11
Typical copayment $17.13 (range $4.38 – $34.02)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

75.04/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality95.44
Promoting Interoperability100
Improvement Activities40
Cost21.36

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DANIEL TRAVIS HART CRNA
Nurse Anesthetist, Certified Registered
7703 FLOYD CURL DR
SAN ANTONIO, TX 78229
Bexar County (210) 567-0811
KENDALL HULK DO
Physical Medicine & Rehabilitation
7703 FLOYD CURL DR
SAN ANTONIO, TX 78229
Bexar County (210) 567-7000
TATE KICKHOEFER
Student in an Organized Health Care Education/Training Program
7703 FLOYD CURL DR
SAN ANTONIO, TX 78229
Bexar County (214) 498-9010
DR. JOSEPH DUMBUYA DMD, MPH
Student in an Organized Health Care Education/Training Program
7703 FLOYD CURL DR
SAN ANTONIO, TX 78229
Bexar County (301) 675-2866
GRACE COOPER MD
Emergency Medicine
7703 FLOYD CURL DR
SAN ANTONIO, TX 78229
Bexar County (210) 450-6400
ALISSA HERRERA MD
Student in an Organized Health Care Education/Training Program
7703 FLOYD CURL DR
SAN ANTONIO, TX 78229
Bexar County (210) 567-4621
TYLER YOUNG MD
Student in an Organized Health Care Education/Training Program
7703 FLOYD CURL DR
SAN ANTONIO, TX 78229
Bexar County (210) 567-7000
JACOB TERRY
Student in an Organized Health Care Education/Training Program
7703 FLOYD CURL DR
SAN ANTONIO, TX 78229
Bexar County (210) 567-7000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Martin's NPI number?

The NPI number for John Martin is 1346695426. It was assigned to this individual provider in the NPPES registry on April 26, 2016.

Where is John Martin located?

John Martin practices at 7703 Floyd Curl Dr, San Antonio, TX 78229. The listed phone number is (210) 358-4000.

What is John Martin's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is John Martin enrolled in Medicare?

Yes. John Martin is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for John Martin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), John Martin reassigns Medicare benefits to 5 organizations: University Of Texas Health Science Center At San Antonio (San Antonio, TX), North Star Mcd, LLC (Willow Park, TX), North Star Gv, LP (Grapevine, TX), Orthopedic Associates Of Flower Mound PLLC (Flower Mound, TX) and North Star Mri LP (Allen, TX). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for John Martin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for John Martin was last updated on September 17, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.