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AUSTIN MATTHEW COLLISON DO
NPI 1326795063
Internal Medicine - Rheumatology in Bethesda, MD

Active since March 02, 2022PECOS Enrolled
8901 ROCKVILLE PIKE, BETHESDA, MD 20889(800) 526-7101 Get Directions Write a Review

NPPES record last updated: June 15, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 19, 2026, Jul 3, 2025, Apr 24, 2024 and 2 more (5 updates tracked since 2022).

About Austin Matthew Collison Do NPPES

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

AUSTIN MATTHEW COLLISON DO (NPI 1326795063) is an individual rheumatology provider in Bethesda, Maryland, licensed in Virginia (0102208394) and active in the NPI registry since March 2022. He is enrolled in Medicare PECOS and maintains a secondary practice location in Tacoma.

NPPES Registry Identity

NPI1326795063
Entity TypeIndividualMale
Primary Taxonomy207RR0500X
Provider Legal NameAUSTIN MATTHEW COLLISONCredential: DO
Location Address8901 ROCKVILLE PIKEBethesda, MD 20889-0001
Mailing Address4954 N Palmer RdBethesda, MD 20889-5630 · (301) 295-4512
Phone(800) 526-7101
Sole ProprietorNo
Enumeration DateMarch 2, 2022
Last NPPES UpdateJune 15, 20265 updates tracked since enumeration
NPPES CertifiedJune 15, 2026
✔ NPI 1326795063 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RR0500X
License✔ Licensed in VA · 0102208394
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.
Also ListedInternal MedicineTaxonomy 207R00000X · License 0102208394 (VA)
8901 ROCKVILLE PIKE, Bethesda, MD 20889
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Secondary Practice Location 1

Location 19040 Jackson AveTacoma, WA 98431-0001 · Phone (253) 968-2462

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Austin Matthew Collison Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20889 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
$147.85 typical visit price
range $65.18 – $194.86
Typical copayment $36.96 (range $16.29 – $48.71)
Most-billed visit code 99204
Established Patient
$113.72 typical visit price
range $21.40 – $158.88
Typical copayment $28.43 (range $5.35 – $39.72)
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. LIESL SHOCKLEY GRENIER M.D.
Dermatology (Dermatopathology)
8901 ROCKVILLE PIKE
BETHESDA, MD 20889
Montgomery County (301) 295-4000
MEGAN JUDITH LENIHAN MD
Surgery
8901 ROCKVILLE PIKE
BETHESDA, MD 20889
Montgomery County (301) 295-4000
JOHNS HOPKINS UNIVERSITY
Internal Medicine (Endocrinology, Diabetes & Metabolism)
8901 ROCKVILLE PIKE
BETHESDA, MD 20889
Montgomery County (301) 400-1382
NATASHA ANTONY MD
Obstetrics & Gynecology
8901 ROCKVILLE PIKE
BETHESDA, MD 20889
Montgomery County (301) 295-4600
MATTHEW NICHOLAS RIBEIRO MD
Anesthesiology
8901 ROCKVILLE PIKE
BETHESDA, MD 20889
Montgomery County (301) 295-4000
MR. ANDREW JOSEPH ULLMANN JR. DO
Internal Medicine
8901 ROCKVILLE PIKE
BETHESDA, MD 20889
Montgomery County (908) 635-6978
BRYCE TANNER GARDNER DMD
Military Health Care Provider
8901 ROCKVILLE PIKE
BETHESDA, MD 20889
Montgomery County (301) 295-4340
PARESH RAM PATEL MD
Emergency Medicine
8901 ROCKVILLE PIKE
BETHESDA, MD 20889
Montgomery County (301) 295-4810

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 Austin Collison's NPI number?

The NPI number for Austin Collison is 1326795063. It was assigned to this individual provider in the NPPES registry on March 2, 2022.

Where is Austin Collison located?

Austin Collison practices at 8901 Rockville Pike, Bethesda, MD 20889. The listed phone number is (800) 526-7101.

What is Austin Collison's specialty?

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

Is Austin Collison enrolled in Medicare?

Yes. Austin Collison is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Austin Collison was last updated on June 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 51 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.