BENJAMIN S HERMAN MD
NPI 1447284708
Internal Medicine in Bath, ME
About Benjamin S Herman Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BENJAMIN S HERMAN MD (NPI 1447284708) is an individual internal medicine provider in Bath, Maine, licensed in Maine (016800) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Central Maine Medical Center, and is a graduate of Other (2000).
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
Benjamin S Herman Md 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
3Medicare enrollment records show Benjamin Herman reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lewiston, ME 04240
- Reassigned Medicare billing, Maine enrollment
- 920 clinicians in this Medicare group
Bridgton, ME 04009
- Reassigned Medicare billing, Maine enrollment
- 563 clinicians in this Medicare group
Rumford, ME 04276
- Reassigned Medicare billing, Maine enrollment
- 544 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 7
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 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Central Maine Medical Center
Acute Care Hospitals · Lewiston, MERumford Hospital
Critical Access Hospitals · Rumford, MEBridgton Hospital
Critical Access Hospitals · Bridgton, MEStephens Memorial Hospital
Critical Access Hospitals · Norway, MEPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 04530 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.
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 Benjamin Herman's NPI number?
The NPI number for Benjamin Herman is 1447284708. It was assigned to this individual provider in the NPPES registry on July 10, 2006.
Where is Benjamin Herman located?
Benjamin Herman practices at 1356A Washington Street, Bath, ME 04530. The listed phone number is (207) 442-7926.
What is Benjamin Herman's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Benjamin Herman enrolled in Medicare?
Yes. Benjamin Herman 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 Benjamin Herman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Benjamin Herman reassigns Medicare benefits to 3 organizations: Central Maine Medical Center (Lewiston, ME), Bridgton Hospital (Bridgton, ME) and Rumford Hospital (Rumford, 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 Benjamin Herman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Benjamin Herman accept?
Health plans from Anthem Blue Cross and Blue Shield and Taro Health list Benjamin Herman 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 Benjamin Herman affiliated with any hospitals?
According to CMS data, Benjamin Herman is affiliated with Central Maine Medical Center, Rumford Hospital, Bridgton Hospital and Stephens Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Benjamin Herman was last updated on November 22, 2021. 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.
# Benjamin S Herman, MD · NPI 1447284708
Internal Medicine physician in Bath, Maine. Individual provider, active in the CMS NPPES registry since July 10, 2006.
## Identity
- **NPI:** 1447284708 (Entity type: Individual)
- **Enumerated:** July 10, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 016800 (Maine)
- **Sole proprietor:** No
## Practice location
- **Address:** 1356A WASHINGTON STREET, Bath, ME 04530
- **Phone:** (207) 442-7926 · **Fax:** (207) 442-0028
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Central Maine Medical Center (NPI 1063136786, Lewiston, ME); Bridgton Hospital (NPI 1154370153, Bridgton, ME); Rumford Hospital (NPI 1205991122, Rumford, ME) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2000
## Record status
- **NPPES last updated:** November 22, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1447284708) · Data from the CMS NPPES public registry.