DR. SUSSAN M BAYS (MD) – Surgery Physician, NPI 1265415228

DR. SUSSAN M BAYS (MD) is a healthcare provider. based in Saginaw, Michigan. specializing in GENERAL SURGERY. They hold the professional credentials MD. They hold a License No. 4301056053 (MI). The NPI Number for DR. SUSSAN M BAYS (MD) is 1265415228

Main info

Female
36 Years Of Experience
Accepts Medicare Assignment
Name
DR. SUSSAN M BAYS (MD)
NPI
1265415228
Phone
(989) 583-5060
Address
1447 N HARRISON ST
Enumeration Date
23 November 2005
Last Update Date
26 March 2021

Doctor Profile

Medical School Name
MICHIGAN STATE UNIVERSITY COLLEGE OF HUMAN MEDICINE
Secondary Phone
9895835250
Graduation Year
1990 (36 years ago)
PAC ID
0749172104
Group Practice PAC ID
2769387778
Professional Enrollment ID
I20040331000431
Address ID
MI486049515SA5400XRDXX300

Contacts

Secure Messaging
sbays555@direct.covenanthealthcare.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

1,444 GENERAL SURGERY in MI

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Provider Addresses for DR. SUSSAN M BAYS (MD)

  • Covenant Medical Center Harrison, 1447, North Harrison Street, Old Saginaw City, Saginaw, Saginaw County, Michigan, 48602, United States

    SAGINAW, MI 486024727

    Phone: (989) 583-5060

    Fax: (989) 583-5046

    Type: Mailing

  • 5400, Mackinaw Road, Kochville Township, Saginaw County, Michigan, 48604, United States

    SAGINAW, MI 486049515

    Phone: (989) 583-5060

    Fax: (898) 583-5046

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 3 Open Payments records for all available years, with a total value of $66.

Total Amount is formed as General ($66) + Research ($0) + Ownership ($0) = $66.

Last reported payment date: 2023-10-20 • Largest payer in this snapshot: Smith+Nephew, Inc. ($44).

Total Amount

$66

General + Research + Ownership

Payments

3

Total payment records

General Amount

$66

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-10-20

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: 2004-03-31

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
I20040331000431IGeneral SurgeryMITBD

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
99214Established patient office or other outpatient visit, 30-39 minutes9994$0
99204New patient office or other outpatient visit, 45-59 minutes3939$0
19301Partial removal of breast2525$0
99205New patient office or other outpatient visit, 60-74 minutes2424$0
38525Biopsy or removal of deep lymph nodes of underarm1818$0
View full utilization report →

Insurance plans in this area (ZIP 48602)

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Provider's Procedures

DR. SUSSAN M BAYS (MD) performs procedures in GENERAL SURGERY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
GENERAL SURGERYMI19301Partial removal of breast5351

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: 2769387778View full group profile
NameSpecialtyState
Neurology, Internal MedicineMI
-MI
-MI
Pulmonary Disease, Critical Care (Intensivists)MI
Nurse PractitionerMI
Certified Registered Nurse Anesthetist (Crna)MI
Certified Registered Nurse Anesthetist (Crna)MI
Family PracticeMI
Internal MedicineMI
Internal MedicineOH

Reviews

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Frequently asked questions

What federal number belongs to DR. SUSSAN M BAYS (MD)?
The federal identifier for DR. SUSSAN M BAYS (MD) is NPI 1265415228.
Is DR. SUSSAN M BAYS (MD) currently active in the NPI registry?
CMS-published data lists DR. SUSSAN M BAYS (MD) as an active registrant.
What kind of provider is DR. SUSSAN M BAYS (MD)?
The page reflects Surgery Physician for DR. SUSSAN M BAYS (MD). Clinical services aligned with this taxonomy classification.
Does DR. SUSSAN M BAYS (MD) practice in Michigan?
You will see Saginaw, Michigan on file for DR. SUSSAN M BAYS (MD) alongside any extra practice locations.
What if Saginaw, Michigan seems incomplete?
Street-level detail can be omitted — open the full address list for this NPI.

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