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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ELOY R MARTINEZ JR. DO
NPI 1487399218
Family Medicine in San Antonio, TX

Active since May 05, 2022PECOS EnrolledAccepts Medicare Assignment
11130 CHRISTUS HILLS, MEDICAL PLAZA 3, 3RD FL, SAN ANTONIO, TX 78251(210) 703-9001(210) 703-9155 Get Directions Write a Review

NPPES record last updated: October 6, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 6, 2026, May 19, 2026, Dec 1, 2025 and 1 more (4 updates tracked since 2022).

About Eloy R Martinez Jr. Do NPPES

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

ELOY R MARTINEZ JR. DO (NPI 1487399218) is an individual family medicine provider in San Antonio, Texas, licensed in Texas (V5101) and active in the NPI registry since May 2022. He is enrolled in Medicare PECOS, maintains a secondary practice location in San Antonio, and is a graduate of University Of The Incarnate Word School Of Osteo Medicine (2022).

NPPES Registry Identity

NPI1487399218
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameELOY R MARTINEZ JR.Credential: DO
Location Address11130 CHRISTUS HILLS, MEDICAL PLAZA 3, 3RD FLSan Antonio, TX 78251
Mailing Address11130 Christus HlsSan Antonio, TX 78251-3585 · (210) 703-9001 · Fax (210) 703-9155
Phone(210) 703-9001
Fax(210) 703-9155
Sole ProprietorNo
Medical School CMSUniversity Of The Incarnate Word School Of Osteo MedicineGraduated 2022
Enumeration DateMay 5, 2022
Last NPPES UpdateOctober 6, 20264 updates tracked since enumeration
NPPES CertifiedOctober 6, 2026
✔ NPI 1487399218 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in TX · V5101
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
11130 CHRISTUS HILLS, San Antonio, TX 78251
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Secondary Practice Location 1

Location 111130 Christus Hls Ste 311San Antonio, TX 78251-3585 · Phone (210) 703-9001 · Fax (210) 703-9155

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include WellPoint.Insurance ›

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

Eloy R Martinez Jr. Do 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 ID3870973464
PECOS Enrollment IDI20260122002522
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

3

Medicare enrollment records show Eloy Martinez reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Tmc Provider Group PLLC
3.2 mi
Urgent Care
8519 STATE HIGHWAY 151
San Antonio, TX 78245
  • Reassigned Medicare billing, Texas enrollment
  • 223 clinicians in this Medicare group
NPI 1669837464 (210) 682-5577
Orthopaedic San Antonio PLLC
14 mi
Orthopaedic Surgery
423 TREELINE PARK STE 350
San Antonio, TX 78209
  • Reassigned Medicare billing, Texas enrollment
  • 31 clinicians in this Medicare group
NPI 1750815809 (210) 705-5060
Christus Trinity Clinic Texas
283 mi
Family Medicine
520 DOUGLAS BLVD
Tyler, TX 75702
  • Reassigned Medicare billing, Texas enrollment
  • 2,745 clinicians in this Medicare group
NPI 1285684225 (903) 315-4119

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78251 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
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

JOSE R HINOJOSA II MD
Family Medicine
11130 CHRISTUS HILLS, 3RD FLOOR
SAN ANTONIO, TX 78251
Bexar County (210) 703-9001
SHAHID AZIZ M.D.
Internal Medicine (Endocrinology, Diabetes & Metabolism)
11130 CHRISTUS HILLS, STE 101
SAN ANTONIO, TX 78251
Bexar County (210) 352-5006
SYED J. UMER, MD, PA
Internal Medicine (Cardiovascular Disease)
11130 CHRISTUS HILLS, SUITE 207 MEDICAL PLAZA 3
SAN ANTONIO, TX 78251
Bexar County (210) 681-6176
ALLISON MARIE SMITH MD
Student in an Organized Health Care Education/Training Program
11130 CHRISTUS HILLS, MEDICAL PLAZA 3, 3RD FL
SAN ANTONIO, TX 78251
Bexar County (210) 703-9001
CECILIA NGUYEN DO
Student in an Organized Health Care Education/Training Program
11130 CHRISTUS HILLS, MEDICAL PLAZA 3, SUITE 311
SAN ANTONIO, TX 78251
Bexar County (210) 703-9025
MAX MCCOLLOSTER MD
Family Medicine
11130 CHRISTUS HILLS, MEDICAL PLAZA 3, 3RD FL
SAN ANTONIO, TX 78251
Bexar County (210) 703-9001
DR. PAT KEITH PATTESON MD
Family Medicine
11130 CHRISTUS HILLS, 3RD FLOOR
SAN ANTONIO, TX 78251
Bexar County (210) 703-9001
DR. JAMES H. HENDERSON II M.D.
Internal Medicine
11130 CHRISTUS HILLS, 3RD FLOOR
SAN ANTONIO, TX 78251
Bexar County (210) 703-9001

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 Eloy Martinez's NPI number?

The NPI number for Eloy Martinez is 1487399218. It was assigned to this individual provider in the NPPES registry on May 5, 2022.

Where is Eloy Martinez located?

Eloy Martinez practices at 11130 Christus Hills Medical Plaza 3, 3rd Fl, San Antonio, TX 78251. The listed phone number is (210) 703-9001.

What is Eloy Martinez's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Eloy Martinez enrolled in Medicare?

Yes. Eloy Martinez 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 Eloy Martinez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Eloy Martinez reassigns Medicare benefits to 3 organizations: Tmc Provider Group PLLC (San Antonio, TX), Orthopaedic San Antonio PLLC (San Antonio, TX) and Christus Trinity Clinic Texas (Tyler, 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 Eloy Martinez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Eloy Martinez accept?

Health plans from WellPoint list Eloy Martinez as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Eloy Martinez was last updated on October 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days 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.