BENJAMIN S HERMAN (MD) – Internal Medicine Physician, NPI 1447284708
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
918 INTERNAL MEDICINE in ME
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Provider Addresses for BENJAMIN S HERMAN (MD)
121, Medical Center Drive, Brunswick, Cumberland County, Maine, 04011, United States
SUITE 3650
BRUNSWICK, ME 040112653
Phone: (207) 721-8770
Fax: (207) 721-8785
Type: Mailing
Washington Street, North Bath, Bath, Sagadahoc County, Maine, 04530, United States
BATH, ME 04530
Phone: (207) 442-7926
Fax: (207) 442-0028
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $45.
Total Amount is formed as General ($45) + Research ($0) + Ownership ($0) = $45.
Last reported payment date: 2024-07-31 • Largest payer in this snapshot: Boehringer Ingelheim Pharmaceuticals, Inc. ($24).
Total Amount
$45
General + Research + Ownership
Payments
2
Total payment records
General Amount
$45
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-07-31
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | $24 |
| Merck Sharp & Dohme LLC | $22 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2005-08-04
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20050804001041 | I | Internal Medicine | ME | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 258 | 111 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 148 | 87 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 87 | 84 | $0 |
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 72 | 31 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 33 | 32 | $0 |
Insurance plans in this area (ZIP 04011)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | AL | |
| P O D I A T R Y | ME | |
| Certified Registered Nurse Anesthetist (Crna) | ME | |
| Nurse Practitioner | ME | |
| - | ME | |
| - | OR | |
| - | ME | |
| Critical Care (Intensivists), Sleep Medicine, Critical Care (Intensivists), Pulmonary Disease, Pulmonary Disease | ME | |
| - | NH | |
| Nurse Practitioner | ME |
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