SEAN M O'DONNELL (MD) – Internal Medicine Physician, NPI 1285632695

SEAN M O'DONNELL (MD) is a healthcare provider. based in Damariscotta, Maine. specializing in INTERNAL MEDICINE. They hold the professional credentials MD. They hold a License No. 014975 (ME). The NPI Number for SEAN M O'DONNELL (MD) is 1285632695

Main info

Male
31 Years Of Experience
Accepts Medicare Assignment
Name
SEAN M O'DONNELL (MD)
NPI
1285632695
Phone
(207) 563-4146
Address
35 MILES ST
Enumeration Date
9 July 2005
Last Update Date
22 October 2019

Doctor Profile

Medical School Name
HAHNEMAN MEDICAL COLLEGE OF THE PACIFIC
Secondary Phone
2075631234
Graduation Year
1995 (31 years ago)
PAC ID
2264402148
Group Practice PAC ID
7517860588
Professional Enrollment ID
I20040728000896
Address ID
ME045434047DA35XXXSTXX300
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience63
Completeness75
Years active:20State licenses:2Digital endpointsOther names

916 INTERNAL MEDICINE in ME

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Provider Addresses for SEAN M O'DONNELL (MD)

  • LincolnHealth - Miles Campus, 35, Miles Street, Damariscotta, Lincoln County, Maine, 04543, United States

    DAMARISCOTTA, ME 045434047

    Phone: (207) 563-4146

    Fax: (207) 563-3717

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

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: 2004-07-28

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
I20040728000896IInternal MedicineMETBD

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.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes12470$0
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes7853$0
99239Hospital discharge day management, more than 30 minutes6359$0
99231Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes2015$0
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes1919$0
View full utilization report →

Insurance plans in this area (ZIP 04543)

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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: 7517860588View full group profile

Reviews

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Frequently asked questions

What is SEAN M O'DONNELL (MD)'s NPI number?
SEAN M O'DONNELL (MD)'s NPI is 1285632695 — the number used across U.S. healthcare to identify this provider.
Active or inactive — what applies to SEAN M O'DONNELL (MD)?
You should see SEAN M O'DONNELL (MD) as active in CMS-hosted NPPES data.
What kind of doctor is SEAN M O'DONNELL (MD)?
SEAN M O'DONNELL (MD) is associated with Internal Medicine Physician in the directory — Clinical services aligned with this taxonomy classification.
Is SEAN M O'DONNELL (MD) associated with Damariscotta?
Public fields place SEAN M O'DONNELL (MD) around Damariscotta, Maine. Always confirm the exact site before visiting.
Can I trust this NPI listing for SEAN M O'DONNELL (MD)?
The listing is sourced from the national NPI registry. If something looks off, compare with NPPES and the clinic's website.

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