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MR. SAINT-MARTIN ALLIHIEN MD, MPH
NPI 1467194498
Internal Medicine in San Angelo, TX

Active since April 11, 2022PECOS EnrolledAccepts Medicare Assignment
120 E HARRIS AVE, SAN ANGELO, TX 76903(325) 747-4820 Get Directions Write a Review

NPPES record last updated: July 7, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 7, 2025, May 15, 2025, Oct 7, 2022 and 1 more (4 updates tracked since 2022).

About Mr. Saint-martin Allihien Md, Mph NPPES

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

MR. SAINT-MARTIN ALLIHIEN MD, MPH (NPI 1467194498) is an individual internal medicine provider in San Angelo, Texas, licensed in Texas (V6545) and active in the NPI registry since April 2022. He is enrolled in Medicare PECOS, is affiliated with Shannon Medical Center, and is a graduate of Other (2015).

NPPES Registry Identity

NPI1467194498
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameMR. SAINT-MARTIN ALLIHIENCredential: MD, MPH
Location Address120 E HARRIS AVESan Angelo, TX 76903-5904
Mailing Address120 E Harris AveSan Angelo, TX 76903-5904 · (325) 747-4820
Phone(325) 747-4820
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateApril 11, 2022
Last NPPES UpdateJuly 7, 20254 updates tracked since enumeration
NPPES CertifiedJuly 7, 2025
✔ NPI 1467194498 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in TX · V6545
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
120 E HARRIS AVE, San Angelo, TX 76903
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mr. Saint-martin Allihien Md, Mph 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 ID8123492923
PECOS Enrollment IDI20250721002263
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Shannon Medical Center

Acute Care Hospitals · San Angelo, TX
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450571
Location120 E Harris Ave.San Angelo, TX 76903 · Tom Green County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 76903 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
$126.40 typical visit price
range $54.84 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
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.

DR. STEPHANIE WALLS MCCANN PHARM. D.
Pharmacist
120 E HARRIS AVE
SAN ANGELO, TX 76903
Tom Green County (325) 657-5214
DR. YASEEN SALEH MD
Emergency Medicine
120 E HARRIS AVE
SAN ANGELO, TX 76903
Tom Green County (325) 747-6741
SHANNON MEDICAL CENTER
Psychiatric Hospital
120 E HARRIS AVE
SAN ANGELO, TX 76903
Tom Green County (325) 657-5031
DR. LANCE ELIOT HAFTER D.O.
Emergency Medicine
120 E HARRIS AVE
SAN ANGELO, TX 76903
Tom Green County (325) 747-6741
JAVIER LEONCIO BAEZ PRESSER MD
Internal Medicine
120 E HARRIS AVE
SAN ANGELO, TX 76903
Tom Green County (325) 481-6410
DR. EKEMINI BENEDICT USORO DO
Hospitalist
120 E HARRIS AVE
SAN ANGELO, TX 76903
Tom Green County (325) 747-6741
CHIAMAKA SYLVIA DIALA MD
Internal Medicine
120 E HARRIS AVE
SAN ANGELO, TX 76903
Tom Green County (325) 747-6741
DR. SHELLY DENISE WEISE EDD
Physical Therapist
120 E HARRIS AVE
SAN ANGELO, TX 76903
Tom Green County (325) 653-6741

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 Saint-martin Allihien's NPI number?

The NPI number for Saint-martin Allihien is 1467194498. It was assigned to this individual provider in the NPPES registry on April 11, 2022.

Where is Saint-martin Allihien located?

Saint-martin Allihien practices at 120 E Harris Ave, San Angelo, TX 76903. The listed phone number is (325) 747-4820.

What is Saint-martin Allihien's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Saint-martin Allihien enrolled in Medicare?

Yes. Saint-martin Allihien 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.

What insurance does Saint-martin Allihien accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 2 other insurers list Saint-martin Allihien 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.

Is Saint-martin Allihien affiliated with any hospitals?

According to CMS data, Saint-martin Allihien is affiliated with Shannon Medical Center.

When was this NPI record last updated?

The NPPES record for Saint-martin Allihien was last updated on July 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.