TIMOTHY STEPHEN BOYD (M.D.) – Radiation Oncology Physician, NPI 1003818725

TIMOTHY STEPHEN BOYD (M.D.) is a healthcare provider. based in Hartford, Connecticut. specializing in RADIATION ONCOLOGY. They hold the professional credentials M.D.. They hold a License No. 037710 (CT). The NPI Number for TIMOTHY STEPHEN BOYD (M.D.) is 1003818725

Main info

Male
32 Years Of Experience
Accepts Medicare Assignment
Name
TIMOTHY STEPHEN BOYD (M.D.)
NPI
1003818725
Phone
(860) 545-2803
Address
80 SEYMOUR ST
Enumeration Date
12 August 2005
Last Update Date
5 January 2009

Doctor Profile

Medical School Name
STATE UNIVERSITY OF NY UPSTATE MEDICAL UNIVERSITY
Secondary Phone
8604896718
Graduation Year
1994 (32 years ago)
PAC ID
5496882854
Group Practice PAC ID
4486557501
Professional Enrollment ID
I20100416000533
Address ID
CT067903096TO200XXDRXX300
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

100 RADIATION ONCOLOGY in CT

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Provider Addresses for TIMOTHY STEPHEN BOYD (M.D.)

  • Hartford Hospital, 80, Seymour Street, Frog Hollow Historic District, Hartford, Hartford County, Connecticut, 06102, United States

    PO BOX 5037

    HARTFORD, CT 061028000

    Phone: (860) 545-2803

    Fax: (860) 545-1500

    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: 2010-04-16

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
I20100416000533IRadiation OncologyCTTBD

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
77014Ct guidance for insertion of radiation therapy fields44273$0
G6017Intra-fraction localization and tracking of target or patient motion during delivery of radiation therapy (eg,3d positional tracking, gating, 3d surface tracking), each fraction of treatment21331$0
77427Radiation treatment management, 5 treatment sessions15255$0
77300Calculation of radiation therapy dose13845$0
77334Design and construction of complex radiation treatment device13147$0
View full utilization report →

Insurance plans in this area (ZIP 06102)

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Provider's Procedures

TIMOTHY STEPHEN BOYD (M.D.) performs procedures in RADIATION ONCOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
RADIATION ONCOLOGYCT77300Calculation of radiation therapy dose34681

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: 4486557501View full group profile
NameSpecialtyState
N E U R O L O G YCT
O T O L A R Y N G O L O G YCT
-CT
Clinical Social WorkerCT
Clinical Social WorkerCT
Clinical Social WorkerCT
Physician AssistantCT
Hospitalist, Internal MedicinePA
P S Y C H I A T R YCT
-GA

Reviews

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Frequently asked questions

What is the standard ID for TIMOTHY STEPHEN BOYD (M.D.) in the U.S.?
In the U.S., TIMOTHY STEPHEN BOYD (M.D.) is identified by NPI 1003818725.
Should I treat TIMOTHY STEPHEN BOYD (M.D.) as an active provider?
Patients and plans typically see TIMOTHY STEPHEN BOYD (M.D.) as active in the national extract.
How should patients interpret TIMOTHY STEPHEN BOYD (M.D.)'s specialty?
The extract shows Radiation Oncology Physician for TIMOTHY STEPHEN BOYD (M.D.). Clinical services aligned with this taxonomy classification.
Which community is linked to TIMOTHY STEPHEN BOYD (M.D.)?
TIMOTHY STEPHEN BOYD (M.D.) shows a connection to Hartford, Connecticut in registry-derived data.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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