MRS. KELLY MARIE HAMILTON M.D.
NPI 1033390646
Obstetrics & Gynecology in Midland, MI
About Mrs. Kelly Marie Hamilton M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. KELLY MARIE HAMILTON M.D. (NPI 1033390646) is an individual obstetrics & gynecology provider in Midland, Michigan, licensed in North Carolina (390200000X) and active in the NPI registry since November 2007. She is enrolled in Medicare PECOS, is affiliated with Mymichigan Medical Center Midland, and is a graduate of Toledo Medical College (2007).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Accepted 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
Mrs. Kelly Marie Hamilton M.d. 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.
Medicare Billing Reassignment
Medicare enrollment records show Kelly Hamilton reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Midland, MI 48670
- Reassigned Medicare billing, Michigan enrollment
- 536 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mymichigan Medical Center Midland
Acute Care Hospitals · Midland, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48640 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MIDLAND, MI 48640
MIDLAND, MI 48640
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 Kelly Hamilton's NPI number?
The NPI number for Kelly Hamilton is 1033390646. It was assigned to this individual provider in the NPPES registry on November 26, 2007.
Where is Kelly Hamilton located?
Kelly Hamilton practices at 4401 Campus Ridge Dr Ste Ll110, Midland, MI 48640. The listed phone number is (989) 837-9400.
What is Kelly Hamilton's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Kelly Hamilton enrolled in Medicare?
Yes. Kelly Hamilton 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 organization bills Medicare for Kelly Hamilton's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kelly Hamilton reassigns Medicare benefits to Mymichigan Medical Center Midland (Midland, MI). The 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 Kelly Hamilton's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kelly Hamilton accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list Kelly Hamilton 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 Kelly Hamilton affiliated with any hospitals?
According to CMS data, Kelly Hamilton is affiliated with Mymichigan Medical Center Midland.
When was this NPI record last updated?
The NPPES record for Kelly Hamilton was last updated on October 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 days 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.
# Mrs. Kelly Marie Hamilton, M.D. · NPI 1033390646
Obstetrics & Gynecology physician in Midland, Michigan. Individual provider, active in the CMS NPPES registry since November 26, 2007.
## Identity
- **NPI:** 1033390646 (Entity type: Individual)
- **Enumerated:** November 26, 2007
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 390200000X (North Carolina)
- **Sole proprietor:** No
## Practice location
- **Address:** 4401 CAMPUS RIDGE DR STE LL110, Midland, MI 48640-6126
- **Phone:** (989) 837-9400 · **Fax:** (989) 837-9410
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Mymichigan Medical Center Midland (NPI 1205889490, Midland, MI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Toledo Medical College, class of 2007
## Record status
- **NPPES last updated:** October 22, 2026
- **Other identifiers:** Other 4301099687 (MI)
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Source: [NPI Profile](https://npiprofile.com/npi/1033390646) · Data from the CMS NPPES public registry.