DR. ERIC G WEEKS (D.O.) – Family Medicine Physician, NPI 1912960543

DR. ERIC G WEEKS (D.O.) is a healthcare provider. based in Cadillac, Michigan. specializing in FAMILY PRACTICE. They hold the professional credentials D.O.. They hold a License No. 5101013065 (MI). The NPI Number for DR. ERIC G WEEKS (D.O.) is 1912960543

Main info

Male
30 Years Of Experience
Accepts Medicare Assignment
Name
DR. ERIC G WEEKS (D.O.)
NPI
1912960543
Phone
(231) 876-6527
Address
520 COBB ST
Enumeration Date
6 April 2006
Last Update Date
19 October 2021

Doctor Profile

Medical School Name
MICHIGAN STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE
Secondary Phone
2315277150
Graduation Year
1996 (30 years ago)
PAC ID
3476591363
Group Practice PAC ID
1153215413
Professional Enrollment ID
I20050421000079
Address ID
MI493072160BI730XXRDXX401

Contacts

Secure Messaging
eric.weeks.p1@direct.nextgenshare.com
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

Provider Addresses for DR. ERIC G WEEKS (D.O.)

  • 520 COBB ST

    CADILLAC, MI 496012588

    Phone: (231) 876-6527

    Fax: (231) 876-6519

    Type: Mailing

  • 9249 W Lake City Rd

    Houghton Lake, MI 48629

    Phone: (989) 422-5122

    Fax: (989) 422-4378

    Type: Location

  • Baldwin Family Health Care Clinic, 1615, Michigan Avenue, Baldwin, Pleasant Plains Township, Lake County, Michigan, 49304, United States

    BALDWIN, MI 493047984

    Phone: (231) 745-4624

    Fax: (231) 745-4928

    Type: Location

  • MidMichigan Health Park, 9249, West Lake City Road, Houghton Lake, Roscommon Township, Roscommon County, Michigan, 48629, United States

    HOUGHTON LAKE, MI 486299602

    Phone: (989) 422-5122

    Fax: (989) 422-4378

    Type: Mailing

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: 2005-04-21

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
I20050421000079IFamily 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
81003Automated urinalysis test1917$0
71046X-ray of chest, 2 views1515$0
93000Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report1515$0
View full utilization report →

Insurance plans in this area (ZIP 49601)

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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: 1153215413View full group profile

Reviews

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

Frequently asked questions

Can I cross-check DR. ERIC G WEEKS (D.O.) using NPI 1912960543?
NPI 1912960543 belongs to DR. ERIC G WEEKS (D.O.); compare other details if you need extra assurance.
Is DR. ERIC G WEEKS (D.O.) shown as active in public data?
Registry records indicate DR. ERIC G WEEKS (D.O.) maintains an active NPI.
What kind of doctor is DR. ERIC G WEEKS (D.O.)?
DR. ERIC G WEEKS (D.O.) is associated with Family Medicine Physician in the directory — Clinical services aligned with this taxonomy classification.
What practice footprint exists for DR. ERIC G WEEKS (D.O.)?
Travel planning: use Cadillac, Michigan as the reference point for DR. ERIC G WEEKS (D.O.), then confirm.
When was this NPI issued?
Enumeration for DR. ERIC G WEEKS (D.O.) is noted as April 6, 2006 where the registry provides it.

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