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MR. RYAN WIER PA-C, MPH
NPI 1679204242
Physician Assistant in Washington, DC

Active since June 23, 2022PECOS EnrolledAccepts Medicare Assignment
1501 M ST NW STE 450, WASHINGTON, DC 20005(202) 204-7092(415) 252-7176 Get Directions Write a Review

NPPES record last updated: April 23, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 14, 2025, Sep 19, 2024, Jul 14, 2022 (3 updates tracked since 2022).

About Mr. Ryan Wier Pa-c, Mph NPPES

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

MR. RYAN WIER PA-C, MPH (NPI 1679204242) is an individual physician assistant in Washington, District Of Columbia, licensed in District Of Columbia (PA200001517) and active in the NPI registry since June 2022. He is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1679204242
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameMR. RYAN WIERCredential: PA-C, MPH
Location Address1501 M ST NW STE 450Washington, DC 20005-1726
Mailing Address1 Embarcadero Ctr Ste 1900San Francisco, CA 94111-3723 · (415) 658-6791
Phone(202) 204-7092
Fax(415) 252-7176
Sole ProprietorYes
Medical School CMSOtherGraduated 2022
Enumeration DateJune 23, 2022
Last NPPES UpdateApril 23, 20253 updates tracked since enumeration
NPPES CertifiedApril 23, 2025
✔ NPI 1679204242 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in DC · PA200001517
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
1501 M ST NW STE 450, Washington, DC 20005
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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. Ryan Wier Pa-c, 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 ID5294103917
PECOS Enrollment IDI20221130000371
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 20005 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
$100.31 typical visit price
range $65.18 – $194.86
Typical copayment $25.07 (range $16.29 – $48.71)
Most-billed visit code 99203
Established Patient
$80.66 typical visit price
range $21.40 – $158.88
Typical copayment $20.16 (range $5.35 – $39.72)
Most-billed visit code 99213
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 11

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

MR. JOHN MICHAEL CURTIN P.A.
Physician Assistant
1501 M ST NW STE 450
WASHINGTON, DC 20005
District of Columbia (202) 204-7092
EMILIA COLL FNP-C
Nurse Practitioner (Family)
1501 M ST NW STE 450
WASHINGTON, DC 20005
District of Columbia (888) 663-6331
MICHAEL LOPOUKHINE DO
Family Medicine
1501 M ST NW STE 450
WASHINGTON, DC 20005
District of Columbia (202) 204-7092
ELLEN DINERMAN BIN-NUN M.D
Internal Medicine
1501 M ST NW STE 450
WASHINGTON, DC 20005
District of Columbia (202) 204-7092
AKSHARA KOTHAPALLY PA-C
Physician Assistant
1501 M ST NW STE 450
WASHINGTON, DC 20005
District of Columbia (888) 663-6331
TAWNNE OCONNOR FNP
Nurse Practitioner (Family)
1501 M ST NW STE 450
WASHINGTON, DC 20005
District of Columbia (888) 663-6331
DR. DAPHNE GELLERSON M.D.
Internal Medicine
1501 M ST NW STE 450
WASHINGTON, DC 20005
District of Columbia (202) 204-7092
ARIEL FRANK FNP-BC, MSN, R.N.
Nurse Practitioner (Family)
1501 M ST NW STE 450
WASHINGTON, DC 20005
District of Columbia (202) 204-7092

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 Ryan Wier's NPI number?

The NPI number for Ryan Wier is 1679204242. It was assigned to this individual provider in the NPPES registry on June 23, 2022.

Where is Ryan Wier located?

Ryan Wier practices at 1501 M St NW Ste 450, Washington, DC 20005. The listed phone number is (202) 204-7092.

What is Ryan Wier's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Ryan Wier enrolled in Medicare?

Yes. Ryan Wier 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.

When was this NPI record last updated?

The NPPES record for Ryan Wier was last updated on April 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.