DR. EILEEN MARGARET COLLITON (MD) – Orthopaedic Surgery Physician, NPI 1437640281

DR. EILEEN MARGARET COLLITON (MD) is a healthcare provider. based in Wellesley, Massachusetts. specializing in ORTHOPEDIC SURGERY. They hold the professional credentials MD. They hold a License No. 1018307 (MA). The NPI Number for DR. EILEEN MARGARET COLLITON (MD) is 1437640281

Main info

Female
8 Years Of Experience
Accepts Medicare Assignment
Name
DR. EILEEN MARGARET COLLITON (MD)
NPI
1437640281
Phone
(617) 964-0024
Address
40 WASHINGTON ST STE 130
Enumeration Date
27 May 2018
Last Update Date
2 April 2026

Doctor Profile

Medical School Name
UNIVERSITY OF CONNECTICUT SCHOOL OF DENTAL MEDICINE
Secondary Phone
6179640024
Graduation Year
2018 (8 years ago)
PAC ID
3870849540
Group Practice PAC ID
0042287591
Professional Enrollment ID
I20240807001932
Address ID
MA024621625NE2000XSTXX302
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience50
Completeness85
Years active:8State licenses:1Digital endpointsOther names

948 ORTHOPEDIC SURGERY in MA

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Provider Addresses for DR. EILEEN MARGARET COLLITON (MD)

  • 40 WASHINGTON ST STE 130

    WELLESLEY, MA 024811808

    Phone: (617) 964-0024

    Fax: (617) 658-0155

    Type: Mailing

  • Boston, Έβρου, Κουντουριώτικα, Ambelokipoi, Athens, Municipality of Athens, Regional Unit of Central Athens, Attica, 11527, Greece

    BOSTON, MA 022101937

    Phone: (860) 906-4526

    Type: Mailing

  • Tufts Medical Center, 800, Washington Street, Chinatown, Financial District, Boston, Suffolk County, Massachusetts, 02111, United States

    BOSTON, MA 021111552

    Phone: (617) 636-5000

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 5 Open Payments records for all available years, with a total value of $338.

Total Amount is formed as General ($338) + Research ($0) + Ownership ($0) = $338.

Last reported payment date: 2024-09-24 • Largest payer in this snapshot: Smith+Nephew, Inc. ($176).

Total Amount

$338

General + Research + Ownership

Payments

5

Total payment records

General Amount

$338

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-09-24

Latest reported date

Top Companies

Largest payers in this snapshot

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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: 2024-08-07

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
I20240807001932IOrthopedic SurgeryMATBD

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 02481)

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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: 0042287591View full group profile
NameSpecialtyState
Physician AssistantMA
-MA
Physician AssistantWI
Occupational Therapist In Private PracticeMA
Orthopedic SurgeryMA
Orthopedic SurgeryMA
Physician AssistantMA
Physician AssistantMA
Hand Surgery, Orthopedic SurgeryMA
Orthopedic SurgeryMA

Reviews

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Frequently asked questions

What is the 10-digit NPI for DR. EILEEN MARGARET COLLITON (MD)?
DR. EILEEN MARGARET COLLITON (MD) — NPI 1437640281 — is the standard way to identify this listing.
Is DR. EILEEN MARGARET COLLITON (MD) listed as active for patients and plans?
The listing shows DR. EILEEN MARGARET COLLITON (MD) as active in the NPI system.
What healthcare role does DR. EILEEN MARGARET COLLITON (MD) hold?
Scheduling teams often label DR. EILEEN MARGARET COLLITON (MD) under Orthopaedic Surgery Physician. Clinical services aligned with this taxonomy classification.
Where should I expect DR. EILEEN MARGARET COLLITON (MD) on a map?
Expect Wellesley, Massachusetts as a primary anchor for DR. EILEEN MARGARET COLLITON (MD) unless the record lists multiple sites.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

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