AUSTIN REZIGH
NPI 1235661554
Internal Medicine in San Antonio, TX

Q: What is Austin Rezigh's NPI number?

The NPI number for Austin Rezigh is 1235661554. It was assigned to this individual provider in the NPPES registry on March 28, 2017.

Q: What is Austin Rezigh's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Austin Rezigh was last updated on August 9, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since March 28, 2017PECOS EnrolledAccepts Medicare Assignment

8435 WURZBACH RD STE 211, SAN ANTONIO, TX 78229(210) 450-9000 Get Directions Write a Review

NPPES record last updated: August 9, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 9, 2023, Aug 31, 2020, Aug 25, 2020 and 1 more (4 updates tracked since 2017).

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About Austin Rezigh NPPES

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

AUSTIN REZIGH (NPI 1235661554) is an individual internal medicine provider in San Antonio, Texas, licensed in Texas (S6920) and active in the NPI registry since March 2017. He is enrolled in Medicare PECOS, is affiliated with Allegheny General Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1235661554

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameAUSTIN REZIGH

Location Address8435 WURZBACH RD STE 211San Antonio, TX 78229-3729

Mailing Address8435 Wurzbach Rd Ste 211San Antonio, TX 78229-3729 · (210) 450-9000

Phone(210) 450-9000

Sole ProprietorNo

Medical School CMSUniversity Of Texas Southwestern Medical School At DallasGraduated 2017

Enumeration DateMarch 28, 2017

Last NPPES UpdateAugust 9, 20234 updates tracked since enumeration

NPPES CertifiedAugust 9, 2023

✔ NPI 1235661554 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in TX · S6920

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.

8435 WURZBACH RD STE 211, San Antonio, TX 78229

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Secondary Practice Locations 2

Location 14502 Medical DrSan Antonio, TX 78229-4402 · Phone (210) 358-4000

Location 2903 W Martin StSan Antonio, TX 78207-0903 · Phone (210) 450-9000

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, Imperial Insurance Companies, Inc..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

Austin Rezigh 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 ID8426475302

PECOS Enrollment IDI20250711001732

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

Medicare enrollment records show Austin Rezigh reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

The University Of Texas Health Science Center At San Antonio

0.3 mi

General Acute Care Hospital

8311 EWING HALSELL DR
San Antonio, TX 78229

Reassigned Medicare billing, Texas enrollment
2,397 clinicians in this Medicare group

NPI 1326829904 (210) 562-8000

University Physicians Group

0.5 mi

Family Medicine

7979 WURZBACH RD BLDG G467
San Antonio, TX 78229

Reassigned Medicare billing, Texas enrollment
6 clinicians in this Medicare group

NPI 1891453726 (210) 450-6365

University Of Texas Southwestern Medical Center At Dallas

75 mi

Thoracic Surgery (Cardiothoracic Vascular Surgery)

4900 MUELLER BLVD
Austin, TX 78723

Reassigned Medicare billing, Texas enrollment
5,299 clinicians in this Medicare group

NPI 1871729376 (512) 454-1110

Allegheny Clinic

1,271 mi

Internal Medicine

400 LOCUST AVE
Washington, PA 15301

Reassigned Medicare billing, Pennsylvania enrollment
2,881 clinicians in this Medicare group

NPI 1750756847 (724) 222-9300

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 6

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.

Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or G2212

This service refers to extended doctor visits where your healthcare provider spends additional time evaluating and managing your health beyond the primary procedure's required time. This includes each extra 15 minutes spent by the physician on the same day as the primary service.

147 services43 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

130 services43 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

66 services56 patients

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

34 services33 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

24 services24 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

11 services11 patients

Hospital Affiliations CMS Care Compare 3

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

Allegheny General Hospital

Acute Care Hospitals · Pittsburgh, PA

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number390050

Location320 East North AvenuePittsburgh, PA 15212 · Allegheny County

Emergency services

West Penn Hospital

Acute Care Hospitals · Pittsburgh, PA

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number390090

Location4800 Friendship AvenuePittsburgh, PA 15224 · Allegheny County

Emergency services Birthing friendly

University Health System

Acute Care Hospitals · San Antonio, TX

3/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number450213

Location4502 Medical DrSan Antonio, TX 78229 · Bexar County

Emergency services Birthing friendly

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

$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 8

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

ASAD REHMAN DO

Internal Medicine