RYAN A PETERS (DO) – Emergency Medical Services (Emergency Medicine) Physician, NPI 1205819059

RYAN A PETERS (DO) is a healthcare provider. based in Chicago, Illinois. specializing in EMERGENCY MEDICINE. They hold the professional credentials DO. They hold a License No. 5101014120 (MI). The NPI Number for RYAN A PETERS (DO) is 1205819059

Main info

Male
27 Years Of Experience
Accepts Medicare Assignment
Name
RYAN A PETERS (DO)
NPI
1205819059
Phone
(616) 975-1845
Address
2537 MOMENTUM PL
Enumeration Date
25 November 2005
Last Update Date
21 February 2025

Doctor Profile

Medical School Name
MICHIGAN STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE
Secondary Phone
6163911680
Graduation Year
1999 (27 years ago)
PAC ID
5294740833
Group Practice PAC ID
8628327384
Professional Enrollment ID
I20060217000363
Address ID
MI495032560GR100XXNEXX400
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience74
Completeness75
Years active:20State licenses:1Digital endpointsOther names

3,157 EMERGENCY MEDICINE in MI

Loading map...

Provider Addresses for RYAN A PETERS (DO)

  • 2537 MOMENTUM PL

    CHICAGO, IL 606895325

    Phone: (616) 975-1845

    Fax: (616) 285-0846

    Type: Mailing

  • 4100 EMBASSY DR SE STE 400

    GRAND RAPIDS, MI 495462416

    Phone: (616) 975-1845

    Type: Mailing

  • Spectrum Health Butterworth Hospital, 100, Michigan Street Northeast, Grand Rapids, Kent County, Michigan, 49503, United States

    GRAND RAPIDS, MI 495032560

    Phone: (616) 391-1680

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2006-02-17

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20060217000363IEmergency MedicineMITBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99284Emergency department visit with moderate level of medical decision making3030$0
99285Emergency department visit with high level of medical decision making1919$0
View full utilization report →

Insurance plans in this area (ZIP 60689)

Loading plans...

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 8628327384View full group profile
NameSpecialtyState
Emergency MedicineMI
-MI
-NE
-IL
Emergency MedicineMI
Emergency MedicineMI
Emergency MedicineMI
Emergency MedicineMI
Emergency MedicineIL
Emergency MedicineMI

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

What is RYAN A PETERS (DO)'s NPI number?
RYAN A PETERS (DO)'s NPI is 1205819059 — the number used across U.S. healthcare to identify this provider.
Would RYAN A PETERS (DO) appear as active to a payer?
You can treat RYAN A PETERS (DO) as active for directory purposes; confirm clinical privileges separately.
What expertise is attributed to RYAN A PETERS (DO)?
RYAN A PETERS (DO)'s specialty line reads Emergency Medical Services (Emergency Medicine) Physician. Clinical services aligned with this taxonomy classification.
Is RYAN A PETERS (DO) associated with Chicago?
Public fields place RYAN A PETERS (DO) around Chicago, Illinois. Always confirm the exact site before visiting.
When was this NPI issued?
Enumeration for RYAN A PETERS (DO) is noted as November 25, 2005 where the registry provides it.

Similar Providers

JASON P SEAMON (DO)

Emergency Medical Services (Emergency Medicine) Physician
Corewell Health Butterworth Hospital, 100, Michigan Street Northeast, Grand Rapids, Kent County, Michigan, 49503, United States
NPI: 1275528689

BRIAN M BOSSCHER (MD)

Emergency Medical Services (Emergency Medicine) Physician
2537 MOMENTUM PL
NPI: 1720078793

TODD CLARK (MEDICAL DOCTOR)

Emergency Medicine Physician
Dempster & Luther, 1775, West Dempster Street, Park Ridge, Cook County, Illinois, 60068, United States
NPI: 1073504767

BRADLEY D RILEY (MD)

Medical Toxicology (Emergency Medicine) Physician
2537 MOMENTUM PL
NPI: 1912988023

KAREN O'MARA (D.O.)

Critical Care Medicine (Internal Medicine) Physician
Little Company of Mary Hospital, 2800, West 95th Street, Evergreen Park, Worth Township, Cook County, Illinois, 60805, United States
NPI: 1235112269

MOHAMMAD BAIG (M.D.)

Emergency Medical Services (Emergency Medicine) Physician
2320 E 93rd St
NPI: 1174506026

Unknown Individual

Emergency Medical Services (Emergency Medicine) Physician
Little Company of Mary Hospital, 2800, West 95th Street, Evergreen Park, Worth Township, Cook County, Illinois, 60805, United States
NPI: 1952384406

GRETA BELL (M.D.)

Emergency Medical Services (Emergency Medicine) Physician
1507, Dunbar Street, Ballantrae, Flossmoor, Rich Township, Cook County, Illinois, 60422, United States
NPI: 1952384562

DR. NICOLE ELOISE MOURILLON (M.D.)

Emergency Medicine Physician
6923, South Cregier Avenue, Jackson Park Highlands District, South Shore, Chicago, Hyde Park Township, Cook County, Illinois, 60649, United States
NPI: 1669456018