JOHN MICHAEL BROOKS (D.O.) – Family Medicine Physician, NPI 1801890421

JOHN MICHAEL BROOKS (D.O.) is a healthcare provider. based in Clarion, Pennsylvania. specializing in FAMILY PRACTICE. They hold the professional credentials D.O.. They hold a License No. OS003088L (PA). The NPI Number for JOHN MICHAEL BROOKS (D.O.) is 1801890421

Main info

Male
53 Years Of Experience
Accepts Medicare Assignment
Name
JOHN MICHAEL BROOKS (D.O.)
NPI
1801890421
Phone
(814) 226-7651
Address
180 GREENVILLE AVENUE
Enumeration Date
10 June 2005
Last Update Date
2 February 2011

Doctor Profile

Medical School Name
PHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Secondary Phone
-
Graduation Year
1973 (53 years ago)
PAC ID
5395784987
Group Practice PAC ID
3476464298
Professional Enrollment ID
I20050503000723
Address ID
PA160665238CR2000XDRXX301
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:21State licenses:1Digital endpointsOther names

6,123 FAMILY PRACTICE in PA

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Provider Addresses for JOHN MICHAEL BROOKS (D.O.)

  • 180, Greenville Avenue, Clarion, Clarion County, Pennsylvania, 16214, United States

    CLARION, PA 16214

    Phone: (814) 226-7651

    Fax: (814) 226-4051

    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)

CMS reports 18 Open Payments records for all available years, with a total value of $283.

Total Amount is formed as General ($283) + Research ($0) + Ownership ($0) = $283.

Last reported payment date: 2024-10-29 • Largest payer in this snapshot: Abbott Laboratories ($87).

Total Amount

$283

General + Research + Ownership

Payments

18

Total payment records

General Amount

$283

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-10-29

Latest reported date

View all Open Payments →|Open Payments Risk Radar →

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: 2005-05-03

PECOS data refreshed: 2026-06-15

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
I20050503000723IFamily PracticePATBD

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
99213Established patient office or other outpatient visit, 20-29 minutes299152$0
99214Established patient office or other outpatient visit, 30-39 minutes16399$0
36415Insertion of needle into vein for collection of blood sample10270$0
90662Influenza vaccine split virus, preservative free7676$0
96372Injection of drug or substance under skin or into muscle7516$0
View full utilization report →

Insurance plans in this area (ZIP 16214)

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Provider's Procedures

JOHN MICHAEL BROOKS (D.O.) performs procedures in FAMILY PRACTICE. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
FAMILY MEDICINEPA85610Blood test, clotting time14618
FAMILY MEDICINEPA90670Pneumococcal vaccine for injection into muscle3434

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: 3476464298View full group profile
NameSpecialtyState
Physician AssistantPA
Family PracticePA
Physician AssistantPA
Nurse PractitionerPA
Internal Medicine, HospitalistPA
P O D I A T R YPA
Sports MedicinePA
Family Practice, Osteopathic Manipulative MedicinePA
Family PracticePA
O T O L A R Y N G O L O G YPA

Reviews

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Frequently asked questions

Can I use this page to confirm JOHN MICHAEL BROOKS (D.O.)'s NPI?
Yes. JOHN MICHAEL BROOKS (D.O.) is listed with NPI 1801890421 in the public NPI dataset.
Does the file indicate JOHN MICHAEL BROOKS (D.O.) is practicing under active NPI?
Directory data currently reports JOHN MICHAEL BROOKS (D.O.) as active.
What is JOHN MICHAEL BROOKS (D.O.)'s primary classification?
Family Medicine Physician is the headline specialty for JOHN MICHAEL BROOKS (D.O.) here. Clinical services aligned with this taxonomy classification.
Where should I expect JOHN MICHAEL BROOKS (D.O.) on a map?
Expect Clarion, Pennsylvania as a primary anchor for JOHN MICHAEL BROOKS (D.O.) unless the record lists multiple sites.
How many locations tie to this NPI?
2 practice locations appear in the available data.

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