DR. RUSSELL GEARY BEHMER (MD) – Student in an Organized Health Care Education/Training Program, NPI 1811456759

DR. RUSSELL GEARY BEHMER (MD) is a healthcare provider. based in Portland, Maine. specializing in ALLERGY/IMMUNOLOGY, INTERNAL MEDICINE, PEDIATRIC MEDICINE. They hold the professional credentials MD. They hold a License No. MD29321 (ME). The NPI Number for DR. RUSSELL GEARY BEHMER (MD) is 1811456759

Main info

Male
7 Years Of Experience
Accepts Medicare Assignment
Name
DR. RUSSELL GEARY BEHMER (MD)
NPI
1811456759
Phone
(207) 662-0111
Address
22 BRAMHALL ST
Enumeration Date
19 March 2019
Last Update Date
21 November 2025

Doctor Profile

Medical School Name
UNIVERSITY OF MASSACHUSETTS MEDICAL SCHOOL
Secondary Phone
2077749839
Graduation Year
2019 (7 years ago)
PAC ID
2264760255
Group Practice PAC ID
2567489016
Professional Enrollment ID
I20250514003849
Address ID
ME041022788PO195XXPKWY401
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience57
Completeness85
Years active:7State licenses:2Digital endpointsOther names

9 ALLERGY/IMMUNOLOGY in ME

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Provider Addresses for DR. RUSSELL GEARY BEHMER (MD)

  • Maine Medical Center, 22, Bramhall Street, West End, Portland, Cumberland County, Maine, 04102, United States

    PORTLAND, ME 041023175

    Phone: (207) 662-0111

    Type: Mailing

  • 28 W Cole Rd Ste 103

    Biddeford, ME 040059428

    Phone: (207) 774-9839

    Fax: (207) 761-2127

    Type: Location

  • 33R Mollison Way

    Lewiston, ME 042405805

    Phone: (207) 774-9839

    Fax: (207) 761-2127

    Type: Location

  • 195 FORE RIVER PKWY STE 410

    PORTLAND, ME 041022788

    Phone: (207) 774-9839

    Fax: (207) 761-2127

    Type: Mailing

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 $61.

Total Amount is formed as General ($61) + Research ($0) + Ownership ($0) = $61.

Last reported payment date: 2024-09-27 • Largest payer in this snapshot: Regeneron Healthcare Solutions, Inc. ($34).

Total Amount

$61

General + Research + Ownership

Payments

2

Total payment records

General Amount

$61

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-09-27

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

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: 2025-05-14

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

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20250514003849IAllergy/ImmunologyMETBD

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.

Verify on CMS Revalidation Lookup Tool

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.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 04102)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 2567489016View full group profile
NameSpecialtyState
Nurse PractitionerME
Internal Medicine, Allergy/ImmunologyOH
Nurse PractitionerME
-ME
A L L E R G Y/ I M M U N O L O G YME
Nurse PractitionerME
Physician AssistantME
Allergy/Immunology, Internal MedicineME

Reviews

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Frequently asked questions

What is the standard ID for DR. RUSSELL GEARY BEHMER (MD) in the U.S.?
In the U.S., DR. RUSSELL GEARY BEHMER (MD) is identified by NPI 1811456759.
Quick check: is DR. RUSSELL GEARY BEHMER (MD) active?
Public NPPES data shows DR. RUSSELL GEARY BEHMER (MD) with an active NPI status right now.
What services align with DR. RUSSELL GEARY BEHMER (MD)'s listing?
DR. RUSSELL GEARY BEHMER (MD)'s public classification highlights Student in an Organized Health Care Education/Training Program. Clinical services aligned with this taxonomy classification.
What city is tied to DR. RUSSELL GEARY BEHMER (MD)?
The directory associates DR. RUSSELL GEARY BEHMER (MD) with Portland, Maine. Check all listed addresses for suites or satellite offices.
Who maintains DR. RUSSELL GEARY BEHMER (MD)'s record?
Providers certify NPPES data; CMS hosts the public file you are viewing.

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