KIRSTEN BERMAN M.D.
NPI 1043280431
Internal Medicine in Portland, ME
About Kirsten Berman M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KIRSTEN BERMAN M.D. (NPI 1043280431) is an individual internal medicine provider in Portland, Maine, licensed in Maine (19845) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Kirsten Berman M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Kirsten Berman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Portland, ME 04102
- Reassigned Medicare billing, Maine enrollment
- 322 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 04102 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.
Reported Quality Measures
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.
PORTLAND, ME 04102
PORTLAND, ME 04102
PORTLAND, ME 04102
PORTLAND, ME 04102
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 Kirsten Berman's NPI number?
The NPI number for Kirsten Berman is 1043280431. It was assigned to this individual provider in the NPPES registry on January 26, 2006.
Where is Kirsten Berman located?
Kirsten Berman practices at 175 Fore River Pkwy, Portland, ME 04102. The listed phone number is (207) 857-8040.
What is Kirsten Berman's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Kirsten Berman enrolled in Medicare?
Yes. Kirsten Berman is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Kirsten Berman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kirsten Berman reassigns Medicare benefits to Mercy Hospital (Portland, 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 Kirsten Berman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kirsten Berman accept?
Health plans from Anthem Blue Cross and Blue Shield and Taro Health list Kirsten Berman 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.
When was this NPI record last updated?
The NPPES record for Kirsten Berman was last updated on November 16, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.