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AMY MARKER DO
NPI 1104180827
Family Medicine in Essexville, MI

Active since June 27, 2012PECOS EnrolledAccepts Medicare Assignment
1458 W CENTER RD, SUITE 1, ESSEXVILLE, MI 48732(989) 895-4625(989) 895-4626 Get Directions Write a Review

NPPES record last updated: June 27, 2012. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Amy Marker Do NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

AMY MARKER DO (NPI 1104180827) is an individual family medicine provider in Essexville, Michigan, licensed in Michigan (5101019700) and active in the NPI registry since June 2012. She is enrolled in Medicare PECOS, is affiliated with Mclaren Bay Region, and is a graduate of Michigan State University College Of Osteopathic Medicine (2012).

NPPES Registry Identity

NPI1104180827
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameAMY MARKERCredential: DO
Location Address1458 W CENTER RD, SUITE 1Essexville, MI 48732-2151
Mailing Address401 S Ballenger HwyFlint, MI 48532-3638 · (810) 342-1000 · Fax (810) 342-1590
Phone(989) 895-4625
Fax(989) 895-4626
Sole ProprietorNo
Medical School CMSMichigan State University College Of Osteopathic MedicineGraduated 2012
Enumeration DateJune 27, 2012
✔ NPI 1104180827 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in MI · 5101019700
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
1458 W CENTER RD, Essexville, MI 48732
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Amy Marker Do is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7618284910
PECOS Enrollment IDI20150918002216
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

5

Medicare enrollment records show Amy Marker reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mclaren Bay Region
Same address
Family Medicine
1480 W CENTER RD STE 5
Essexville, MI 48732
  • Reassigned Medicare billing, Michigan enrollment
  • 250 clinicians in this Medicare group
NPI 1780722785 (989) 895-4625
Mclaren Caro Region
23 mi
Critical Access
401 N HOOPER ST
Caro, MI 48723
  • Reassigned Medicare billing, Michigan enrollment
  • 22 clinicians in this Medicare group
NPI 1073568978 (989) 673-3141
Mclaren Hospital Group
40 mi
Emergency Medicine
401 S BALLENGER HWY
Flint, MI 48532
  • Reassigned Medicare billing, Michigan enrollment
  • 444 clinicians in this Medicare group
NPI 1942026174 (810) 342-3450
Mclaren Thumb Region
45 mi
General Acute Care Hospital
1100 S VAN DYKE RD
Bad Axe, MI 48413
  • Reassigned Medicare billing, Michigan enrollment
  • 62 clinicians in this Medicare group
NPI 1245257880 (989) 269-9521
Apogee Medical Group, Michigan, PC
1,658 mi
Internal Medicine
15059 N SCOTTSDALE ROAD, SUITE 600
Scottsdale, AZ 85254
  • Reassigned Medicare billing, Michigan enrollment
  • 143 clinicians in this Medicare group
NPI 1053655134 (602) 778-3600

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
247 services231 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
66 services61 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
47 services47 patients
Critical care, each additional 30 minutes 99292
Critical care refers to special attention given to patients facing life-threatening conditions. Each additional 30 minutes indicates the extension of this specialized care. This might include close monitoring, medication adjustments, and immediate interventions as needed.
43 services25 patients

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Mclaren Bay Region

Acute Care Hospitals · Bay City, MI
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230041
Location1900 Columbus AveBay City, MI 48708 · Bay County
Emergency services Birthing friendly

Mclaren Central Michigan

Acute Care Hospitals · Mount Pleasant, MI
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number230080
Location1221 South DriveMount Pleasant, MI 48858 · Isabella County
Emergency services Birthing friendly

Mymichigan Medical Center West Branch

Acute Care Hospitals · West Branch, MI
4/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number230095
Location2463 South M-30West Branch, MI 48661 · Ogemaw County
Emergency services Birthing friendly

Mymichigan Medical Center Midland

Acute Care Hospitals · Midland, MI
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number230222
Location4000 Wellness DriveMidland, MI 48670 · Midland County
Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48732 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.74 typical visit price
range $54.34 – $166.68
Typical copayment $21.18 (range $13.58 – $41.67)
Most-billed visit code 99203
Established Patient
$96.44 typical visit price
range $17.09 – $135.40
Typical copayment $24.11 (range $4.27 – $33.85)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JILL ANN COVYEOU PHARMD
Pharmacist
1458 W CENTER RD
ESSEXVILLE, MI 48732
Bay County (989) 895-4839
JOHN A EMOND PA
Physician Assistant
1458 W CENTER RD, SUITE 2
ESSEXVILLE, MI 48732
Bay County (989) 895-4860
EUCLID MEDICAL GROUP P.C.
Family Medicine
1458 W CENTER RD
ESSEXVILLE, MI 48732
Bay County (989) 895-4860
STEVEN BRENNAN DO
Family Medicine
1458 W CENTER RD, SUITE 1
ESSEXVILLE, MI 48732
Bay County (989) 895-4625
MICHELLE DORAN DO
Obstetrics & Gynecology
1458 W CENTER RD, SUITE 1
ESSEXVILLE, MI 48732
Bay County (989) 895-4625
MR. VAUGHN JERRY BEGICK PHYSICIAN ASSISTANT
Physician Assistant
1458 W CENTER RD
ESSEXVILLE, MI 48732
Bay County (989) 895-4860
JESSICA GIBSON DO
Family Medicine
1458 W CENTER RD
ESSEXVILLE, MI 48732
Bay County (989) 895-4625

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Amy Marker's NPI number?

The NPI number for Amy Marker is 1104180827. It was assigned to this individual provider in the NPPES registry on June 27, 2012.

Where is Amy Marker located?

Amy Marker practices at 1458 W Center Rd Suite 1, Essexville, MI 48732. The listed phone number is (989) 895-4625.

What is Amy Marker's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Amy Marker enrolled in Medicare?

Yes. Amy Marker is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Amy Marker's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Amy Marker reassigns Medicare benefits to 5 organizations: Mclaren Bay Region (Essexville, MI), Mclaren Caro Region (Caro, MI), Mclaren Hospital Group (Flint, MI), Mclaren Thumb Region (Bad Axe, MI) and Apogee Medical Group, Michigan, PC (Scottsdale, AZ). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Amy Marker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Amy Marker accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian and Priority Health list Amy Marker as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Amy Marker affiliated with any hospitals?

According to CMS data, Amy Marker is affiliated with Mclaren Bay Region, Mclaren Central Michigan, Mymichigan Medical Center West Branch and Mymichigan Medical Center Midland.

When was this NPI record last updated?

The NPPES record for Amy Marker was last updated on June 27, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.