MRS. CHRISTINA MARIE ZIMMERMAN DO
NPI 1407047996
Family Medicine in Damariscotta, ME
About Mrs. Christina Marie Zimmerman Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. CHRISTINA MARIE ZIMMERMAN DO (NPI 1407047996) is an individual family medicine provider in Damariscotta, Maine, licensed in Maine (DO2348) and active in the NPI registry since August 2007. She is enrolled in Medicare PECOS, is affiliated with Penobscot Bay Medical Center, and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Locations 3
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. Christina Marie Zimmerman 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.
Medicare Billing Reassignments
2Medicare enrollment records show Christina Zimmerman reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Damariscotta, ME 04543
- Reassigned Medicare billing, Maine enrollment
- Also billed through NPI 1912094806 (Maine)
- 3,140 clinicians in this Medicare group
Augusta, ME 04330
- Reassigned Medicare billing, Maine enrollment
- 978 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, MELincolnhealth
Critical Access Hospitals · Damariscotta, MEPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 04543 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Christina Zimmerman's NPI number?
The NPI number for Christina Zimmerman is 1407047996. It was assigned to this individual provider in the NPPES registry on August 8, 2007. The provider is also known as Ms. Christina Marie Baker D.O..
Where is Christina Zimmerman located?
Christina Zimmerman practices at 24 Miles Center Way, Damariscotta, ME 04543. The listed phone number is (207) 563-4250.
What is Christina Zimmerman's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Christina Zimmerman enrolled in Medicare?
Yes. Christina Zimmerman 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 Christina Zimmerman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christina Zimmerman reassigns Medicare benefits to 2 organizations: Mainehealth (Damariscotta, ME) and Mainegeneral Medical Center (Augusta, 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 Christina Zimmerman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Christina Zimmerman accept?
Health plans from Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care and Taro Health list Christina Zimmerman 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 Christina Zimmerman affiliated with any hospitals?
According to CMS data, Christina Zimmerman is affiliated with Penobscot Bay Medical Center and Lincolnhealth.
When was this NPI record last updated?
The NPPES record for Christina Zimmerman was last updated on March 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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. Christina Marie Zimmerman, DO · NPI 1407047996
Family Medicine physician in Damariscotta, Maine. Individual provider, active in the CMS NPPES registry since August 8, 2007.
## Identity
- **NPI:** 1407047996 (Entity type: Individual)
- **Enumerated:** August 8, 2007
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** DO2348 (Maine)
- **Sole proprietor:** No
## Practice location
- **Address:** 24 MILES CENTER WAY, Damariscotta, ME 04543-4067
- **Phone:** (207) 563-4250 · **Fax:** (207) 810-4977
## 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): Mainehealth (NPI 1629558432, Damariscotta, ME); Mainegeneral Medical Center (NPI 1083949184, Augusta, ME) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Kansas School Of Med, class of 2007
## Record status
- **NPPES last updated:** March 11, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1407047996) · Data from the CMS NPPES public registry.