DR. RYAN H BARISH (MD) – Family Medicine Physician, NPI 1689664005

DR. RYAN H BARISH (MD) is a healthcare provider. based in Sterling heights, Michigan. specializing in FAMILY PRACTICE. They hold the professional credentials MD. They hold a License No. 4301078264 (MI). The NPI Number for DR. RYAN H BARISH (MD) is 1689664005

Main info

Male
25 Years Of Experience
Accepts Medicare Assignment
Name
DR. RYAN H BARISH (MD)
NPI
1689664005
Phone
(586) 979-5100
Address
37450 DEQUINDRE RD
Enumeration Date
26 October 2005
Last Update Date
29 March 2021

Doctor Profile

Medical School Name
WAYNE STATE UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
2483806200
Graduation Year
2001 (25 years ago)
PAC ID
5698734200
Group Practice PAC ID
0547178311
Professional Enrollment ID
I20041008000566
Address ID
MI481672134NO40000RDXX400
Telehealth
Yes

Contacts

Secure Messaging
rbarish660596@direct.hfhs.org
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness85
Years active:20State licenses:1Other namesUpdated within 12 months

4,418 FAMILY PRACTICE in MI

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Provider Addresses for DR. RYAN H BARISH (MD)

  • Dequindre Road, Sterling Heights, Macomb County, Michigan, 48092, United States

    STERLING HEIGHTS, MI 483103503

    Phone: (586) 979-5100

    Fax: (586) 979-6198

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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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: 2004-10-08

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
I20041008000566IFamily PracticeMITBD

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
99215Established patient office or other outpatient visit, 40-54 minutes7336$0
G9489Remote in-home visit for the evaluation and management of an established patient for use only in a medicare-approved coms innovation center demonstration project, which requires at least 2 of the following 3 key components: a comprehensive history; a compr4327$0
99204New patient office or other outpatient visit, 45-59 minutes2424$0
99214Established patient office or other outpatient visit, 30-39 minutes1211$0
View full utilization report →

Insurance plans in this area (ZIP 48310)

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Provider's Procedures

DR. RYAN H BARISH (MD) performs procedures in FAMILY PRACTICE. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
FAMILY MEDICINEMI83036Hemoglobin A1C level1311

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: 0547178311View full group profile
NameSpecialtyState
-MI
Gastroenterology, Internal MedicinePA
Certified Registered Nurse Anesthetist (Crna)MI
Clinical Social WorkerMI
-MI
Physician AssistantMI
Qualified AudiologistMI
O P H T H A L M O L O G YMI
-MI
-MI

Reviews

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Frequently asked questions

How is DR. RYAN H BARISH (MD) identified in CMS data?
CMS-hosted NPPES data lists DR. RYAN H BARISH (MD) with NPI 1689664005.
Is DR. RYAN H BARISH (MD) still practicing?
DR. RYAN H BARISH (MD) is currently listed as active in the public NPI registry.
What is DR. RYAN H BARISH (MD)'s specialty?
The listing groups DR. RYAN H BARISH (MD) with Family Medicine Physician. Clinical services aligned with this taxonomy classification.
What address line appears for DR. RYAN H BARISH (MD)?
DR. RYAN H BARISH (MD)'s geographic hint is Sterling Heights, Michigan in our summary view.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

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