CORINNE GRANT D.O.
NPI 1750720082
Family Medicine in Sanford, ME
About Corinne Grant D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CORINNE GRANT D.O. (NPI 1750720082) is an individual family medicine provider in Sanford, Maine, licensed in Maine (DO2655) and active in the NPI registry since June 2013. She is enrolled in Medicare PECOS, is affiliated with Penobscot Bay Medical Center, and maintains a secondary practice location in Fitchburg.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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
Corinne Grant D.o. 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 Reassignments
2Medicare enrollment records show Corinne Grant reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Kennebunk, ME 04043
- Reassigned Medicare billing, Maine enrollment
- Medicare enrollment name: Southern Maine Health Care
- 253 clinicians in this Medicare group
Biddeford, ME 04005
- Reassigned Medicare billing, Maine enrollment
- Also billed through NPI 1841397932 (Maine)
- 3,140 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Penobscot Bay Medical Center
Acute Care Hospitals · Rockport, MEWaldo County General Hospital
Critical Access Hospitals · Belfast, MEPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 04073 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims 5
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 15
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SANFORD, ME 04073
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 Corinne Grant's NPI number?
The NPI number for Corinne Grant is 1750720082. It was assigned to this individual provider in the NPPES registry on June 20, 2013.
Where is Corinne Grant located?
Corinne Grant practices at 25A June St Ste 111, Sanford, ME 04073. The listed phone number is (207) 490-7998.
What is Corinne Grant's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Corinne Grant enrolled in Medicare?
Yes. Corinne Grant 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 Corinne Grant's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Corinne Grant reassigns Medicare benefits to 2 organizations: Webber Hospital Association (Kennebunk, ME) and Mainehealth (Biddeford, ME). 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 Corinne Grant's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Corinne Grant accept?
Health plans from Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care and Taro Health list Corinne Grant 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 Corinne Grant affiliated with any hospitals?
According to CMS data, Corinne Grant is affiliated with Penobscot Bay Medical Center and Waldo County General Hospital.
When was this NPI record last updated?
The NPPES record for Corinne Grant was last updated on March 11, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Corinne Grant, D.O. · NPI 1750720082
Family Medicine physician in Sanford, Maine. Individual provider, active in the CMS NPPES registry since June 20, 2013.
## Identity
- **NPI:** 1750720082 (Entity type: Individual)
- **Enumerated:** June 20, 2013
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** DO2655 (Maine)
- **Sole proprietor:** No
## Practice location
- **Address:** 25A JUNE ST STE 111, Sanford, ME 04073
- **Phone:** (207) 490-7998
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Webber Hospital Association (NPI 1194902809, Kennebunk, ME); Mainehealth (NPI 1215417019, Biddeford, ME) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** March 11, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1750720082) · Data from the CMS NPPES public registry.