KAREN A. FAGIN (M.D.) – Neurological Surgery Physician, NPI 1205026994

KAREN A. FAGIN (M.D.) is a healthcare provider. based in Detroit, Michigan. specializing in NEUROSURGERY. They hold the professional credentials M.D.. They hold a License No. G44672 (CA). The NPI Number for KAREN A. FAGIN (M.D.) is 1205026994

Main info

Female
Sole Proprietor
47 Years Of Experience
Accepts Medicare Assignment
Name
KAREN A. FAGIN (M.D.)
NPI
1205026994
Phone
(810) 720-5715
Address
PO BOX 673671
Enumeration Date
28 July 2007
Last Update Date
3 May 2010

Doctor Profile

Medical School Name
UN OF CALIFORNIA, IRVINE, COLLEGE OF MEDICINE
Secondary Phone
3073582122
Graduation Year
1979 (47 years ago)
PAC ID
4385540228
Group Practice PAC ID
2264340843
Professional Enrollment ID
I20111018000212
Address ID
WY826332434DO111XXSTXX400
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience76
Completeness75
Years active:18State licenses:11Digital endpointsOther names

241 NEUROSURGERY in MI

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Provider Addresses for KAREN A. FAGIN (M.D.)

  • 1910, Michigan Box Company, Detroit, Wayne County, Michigan, 48211, United States

    DETROIT, MI 482673671

    Phone: (810) 720-5715

    Fax: (810) 732-0891

    Type: Mailing

  • Detroit Receiving Hospital and University Health Center, 4201, Saint Antoine Street, Medical Center, Midtown, Detroit, Wayne County, Michigan, 48201, United States

    UHC, SUITE 6A

    DETROIT, MI 482012153

    Phone: (313) 745-4230

    Fax: (313) 745-4298

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 6 Open Payments records for all available years, with a total value of $129.

Total Amount is formed as General ($129) + Research ($0) + Ownership ($0) = $129.

Last reported payment date: 2024-08-28 • Largest payer in this snapshot: Abbott Laboratories ($58).

Total Amount

$129

General + Research + Ownership

Payments

6

Total payment records

General Amount

$129

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-08-28

Latest reported date

Top Companies

Largest payers in this snapshot

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: 2011-10-18

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
I20111018000212INeurosurgeryWYTBD

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
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes4021$0
View full utilization report →

Insurance plans in this area (ZIP 48267)

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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: 2264340843View full group profile
NameSpecialtyState
Diagnostic Radiology, Nuclear MedicineNJ
Nurse PractitionerWY
Certified Registered Nurse Anesthetist (Crna)WY
Family PracticeMO
Emergency MedicineOR
A N E S T H E S I O L O G YWY
-CA
Hand Surgery, Orthopedic SurgeryWY
O B S T E T R I C S/ G Y N E C O L O G YNY
-WY

Reviews

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Frequently asked questions

What is the standard ID for KAREN A. FAGIN (M.D.) in the U.S.?
In the U.S., KAREN A. FAGIN (M.D.) is identified by NPI 1205026994.
Quick check: is KAREN A. FAGIN (M.D.) active?
Public NPPES data shows KAREN A. FAGIN (M.D.) with an active NPI status right now.
What does the directory say KAREN A. FAGIN (M.D.) does?
Insurance directories may phrase it differently, but here KAREN A. FAGIN (M.D.) maps to Neurological Surgery Physician. Clinical services aligned with this taxonomy classification.
Is KAREN A. FAGIN (M.D.) tied to Detroit, Michigan?
If you are local to Detroit, Michigan, KAREN A. FAGIN (M.D.) may be relevant to your search.
What is the difference between NPI and a medical license?
An NPI is a federal identifier; a medical license is issued by a state and governs where someone may practice.