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ANNA KOSZTOWSKI MD
NPI 1609219260
Internal Medicine - Rheumatology in San Angelo, TX

Active since April 14, 2013PECOS EnrolledAccepts Medicare Assignment
3350 EXECUTIVE DR, SAN ANGELO, TX 76904(325) 747-2071(325) 747-2303 Get Directions Write a Review

NPPES record last updated: June 30, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jun 30, 2025, Nov 6, 2024, Feb 28, 2017 (3 updates tracked since 2017).

About Anna Kosztowski Md NPPES

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

ANNA KOSZTOWSKI MD (NPI 1609219260) is an individual rheumatology provider in San Angelo, Texas, licensed in Texas (V4697) and active in the NPI registry since April 2013. She is enrolled in Medicare PECOS, is affiliated with Shannon Medical Center, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1609219260
Entity TypeIndividualFemale
Primary Taxonomy207RR0500X
Provider Legal NameANNA KOSZTOWSKICredential: MD
Location Address3350 EXECUTIVE DRSan Angelo, TX 76904-6878
Mailing Address1542 Tulane AveNew Orleans, LA 70112-2865 · (504) 568-4498
Phone(325) 747-2071
Fax(325) 747-2303
Sole ProprietorYes
Medical School CMSOtherGraduated 2013
Enumeration DateApril 14, 2013
Last NPPES UpdateJune 30, 20253 updates tracked since enumeration
NPPES CertifiedJune 30, 2025
✔ NPI 1609219260 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RR0500X
License✔ Licensed in TX · V4697
Definition
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.
3350 EXECUTIVE DR, San Angelo, TX 76904
Open in Google Maps ↗

Other Names 1

Other Name (5)Ania Kosztowski Md

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

Anna Kosztowski Md 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 ID7012291099
PECOS Enrollment IDI20241211001914
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 76904 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 6

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

DR. KAI M SUN D.O.
Internal Medicine (Cardiovascular Disease)
3350 EXECUTIVE DR, SUITE 100
SAN ANGELO, TX 76904
Tom Green County (325) 245-4501
JOHN ALLEN MCFATE MD
Surgery (Plastic and Reconstructive Surgery)
3350 EXECUTIVE DR
SAN ANGELO, TX 76904
Tom Green County (325) 747-2880
MARY ELLEN WILSON CNS-BC
Clinical Nurse Specialist (Adult Health)
3350 EXECUTIVE DR, SUITE 100
SAN ANGELO, TX 76904
Tom Green County (325) 245-4501
MELISSA WATSON FNP-C
Nurse Practitioner (Family)
3350 EXECUTIVE DR, SUITE 108
SAN ANGELO, TX 76904
Tom Green County (325) 245-4541
DAWN STEVENSON AGNP-C
Nurse Practitioner (Gerontology)
3350 EXECUTIVE DR
SAN ANGELO, TX 76904
Tom Green County (325) 747-2388
MICHAEL SCOTT BLANC M.D.
Internal Medicine (Interventional Cardiology)
3350 EXECUTIVE DR, SUITE 100
SAN ANGELO, TX 76904
Tom Green County (325) 245-4501

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 Anna Kosztowski's NPI number?

The NPI number for Anna Kosztowski is 1609219260. It was assigned to this individual provider in the NPPES registry on April 14, 2013. The provider is also known as Ania Kosztowski MD.

Where is Anna Kosztowski located?

Anna Kosztowski practices at 3350 Executive Dr, San Angelo, TX 76904. The listed phone number is (325) 747-2071.

What is Anna Kosztowski's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.

Is Anna Kosztowski enrolled in Medicare?

Yes. Anna Kosztowski 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 Anna Kosztowski 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 3 other insurers list Anna Kosztowski 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 Anna Kosztowski affiliated with any hospitals?

According to CMS data, Anna Kosztowski is affiliated with Shannon Medical Center.

When was this NPI record last updated?

The NPPES record for Anna Kosztowski was last updated on June 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.