JOHN B RYAN (M.D.) – Sports Medicine (Orthopaedic Surgery) Physician, NPI 1023000882

JOHN B RYAN (M.D.) is a healthcare provider. based in Warren, Michigan. specializing in Sports Medicine (Orthopaedic Surgery) Physician. They hold the professional credentials M.D.. They hold a License No. 4301068798 (MI). The NPI Number for JOHN B RYAN (M.D.) is 1023000882

Main info

Male
50 Years Of Experience
Accepts Medicare Assignment
Name
JOHN B RYAN (M.D.)
NPI
1023000882
Phone
(586) 582-0864
Address
29900 LORRAINE AVE
Enumeration Date
18 August 2005
Last Update Date
25 August 2023

Doctor Profile

Medical School Name
UNIVERSITY OF CINCINNATI COLLEGE OF MEDICINE
Secondary Phone
5865820760
Graduation Year
1976 (50 years ago)
PAC ID
3577545730
Group Practice PAC ID
7113835075
Professional Enrollment ID
I20100911000119
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for JOHN B RYAN (M.D.)

  • 29900, Lorraine Avenue, Warren, Macomb County, Michigan, 48089, United States

    SUITE 400

    WARREN, MI 480935266

    Phone: (586) 582-0864

    Fax: (586) 582-0964

    Type: Mailing

  • 11012, East 13 Mile Road, Warren, Macomb County, Michigan, 48093, United States

    SUITE 201

    WARREN, MI 480932572

    Phone: (586) 582-0760

    Fax: (586) 582-5729

    Type: Location

  • 11012 E 13 MILE RD STE 201

    WARREN, MI 480932547

    Phone: (586) 582-0864

    Fax: (586) 582-0964

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 4 Open Payments records for all available years, with a total value of $547.

Total Amount is formed as General ($547) + Research ($0) + Ownership ($0) = $547.

Last reported payment date: 2024-11-13 • Largest payer in this snapshot: Pinnacle, Inc ($480).

Total Amount

$547

General + Research + Ownership

Payments

4

Total payment records

General Amount

$547

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-11-13

Latest reported date

Top Companies

Largest payers in this snapshot

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Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

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

No Medicare enrollment or revalidation data available for this provider in our database.

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
99213Established patient office or other outpatient visit, 20-29 minutes9346$0
99214Established patient office or other outpatient visit, 30-39 minutes8843$0
20611Aspiration and/or injection of fluid large joint using ultrasound guidance3717$0
J0702Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg3311$0
73030X-ray of shoulder, minimum of 2 views2722$0
View full utilization report →

Insurance plans in this area (ZIP 48093)

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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: 7113835075View full group profile
NameSpecialtyState
Orthopedic SurgeryMI
Orthopedic SurgeryMI
Pain ManagementMI
Plastic And Reconstructive Surgery, Hand SurgeryMI
Hand SurgeryMI
Physician AssistantMI
Physician AssistantMI
Physician AssistantMI
Hand Surgery, Orthopedic SurgeryMI
Hand SurgeryMI

Reviews

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Frequently asked questions

Can I verify JOHN B RYAN (M.D.) with an NPI only?
You can start verification with NPI 1023000882 for JOHN B RYAN (M.D.), then check state licensing separately.
Does the file indicate JOHN B RYAN (M.D.) is practicing under active NPI?
Directory data currently reports JOHN B RYAN (M.D.) as active.
What taxonomy line describes JOHN B RYAN (M.D.)?
For research purposes, treat JOHN B RYAN (M.D.) as Sports Medicine (Orthopaedic Surgery) Physician in this dataset. Clinical services aligned with this taxonomy classification.
What address line appears for JOHN B RYAN (M.D.)?
JOHN B RYAN (M.D.)'s geographic hint is Warren, Michigan in our summary view.
What does 'Individual Provider' mean on this profile?
Entity type tells you whether the number belongs to a person or an organization.

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