HALLEY FLAMMER M.D, M.P.H.
NPI 1104480052
Family Medicine in Rockport, ME
About Halley Flammer M.d, M.p.h. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HALLEY FLAMMER M.D, M.P.H. (NPI 1104480052) is an individual family medicine provider in Rockport, Maine, licensed in Maine (MD26028) and active in the NPI registry since April 2019. She is enrolled in Medicare PECOS, is affiliated with Penobscot Bay Medical Center, and is a graduate of University Of Colorado School Of Medicine, Aurora (2019).
NPPES Registry Identity
Specialties & Licenses 2
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
Halley Flammer M.d, M.p.h. 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 Halley Flammer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Rockport, ME 04856
- 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.
Areas of Expertise CMS Part B claims 5
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.
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 04856 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.
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.
ROCKPORT, ME 04856
ROCKPORT, ME 04856
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 Halley Flammer's NPI number?
The NPI number for Halley Flammer is 1104480052. It was assigned to this individual provider in the NPPES registry on April 25, 2019.
Where is Halley Flammer located?
Halley Flammer practices at 6 Glen Cove Dr, Rockport, ME 04856. The listed phone number is (207) 301-8000.
What is Halley Flammer's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Halley Flammer enrolled in Medicare?
Yes. Halley Flammer 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 Halley Flammer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Halley Flammer reassigns Medicare benefits to Mainehealth (Rockport, ME). 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 Halley Flammer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Halley Flammer accept?
Health plans from Taro Health list Halley Flammer 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 Halley Flammer affiliated with any hospitals?
According to CMS data, Halley Flammer is affiliated with Penobscot Bay Medical Center and Waldo County General Hospital.
When was this NPI record last updated?
The NPPES record for Halley Flammer was last updated on September 6, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Halley Flammer, M.D, M.P.H. · NPI 1104480052
Family Medicine physician in Rockport, Maine. Individual provider, active in the CMS NPPES registry since April 25, 2019.
## Identity
- **NPI:** 1104480052 (Entity type: Individual)
- **Enumerated:** April 25, 2019
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** MD26028 (Maine)
- **Sole proprietor:** No
## Practice location
- **Address:** 6 GLEN COVE DR, Rockport, ME 04856-4272
- **Phone:** (207) 301-8000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** Mainehealth (NPI 1578043378, Rockport, ME), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Colorado School Of Medicine, Aurora, class of 2019
## Record status
- **NPPES last updated:** September 6, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1104480052) · Data from the CMS NPPES public registry.