CLAIRE Y FUNG (M.D.) – Radiation Oncology Physician, NPI 1427056043

CLAIRE Y FUNG (M.D.) is a healthcare provider. based in Quincy, Massachusetts. specializing in DIAGNOSTIC RADIOLOGY. They hold the professional credentials M.D.. They hold a License No. 77511 (MA). The NPI Number for CLAIRE Y FUNG (M.D.) is 1427056043

Main info

Female
39 Years Of Experience
Accepts Medicare Assignment
Name
CLAIRE Y FUNG (M.D.)
NPI
1427056043
Phone
(617) 769-1452
Address
10 WILLARD ST
Enumeration Date
8 July 2005
Last Update Date
21 January 2014

Doctor Profile

Medical School Name
HARVARD MEDICAL SCHOOL
Secondary Phone
5087462000
Graduation Year
1987 (39 years ago)
PAC ID
5698717544
Group Practice PAC ID
1254321086
Professional Enrollment ID
I20050601000689
Address ID
MA023602183PL275XXSTXX300
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

1,952 DIAGNOSTIC RADIOLOGY in MA

Loading map...

Provider Addresses for CLAIRE Y FUNG (M.D.)

  • 10, Willard Street, West Quincy, Quincy, Norfolk County, Massachusetts, 02170, United States

    QUINCY, MA 021691281

    Phone: (617) 769-1452

    Fax: (617) 769-3500

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

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: 2005-06-01

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
I20050601000689IDiagnostic RadiologyMATBD

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
G6015Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session61949$0
77014Ct guidance for insertion of radiation therapy fields61749$0
G6012Radiation treatment delivery,3 or more separate treatment areas, custom blocking, tangential ports, wedges, rotational beam, compensators, electron beam; 6-10 mev22226$0
77427Radiation treatment management, 5 treatment sessions19666$0
77334Design and construction of complex radiation treatment device15461$0
View full utilization report →

Insurance plans in this area (ZIP 02169)

Loading plans...

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: 1254321086View full group profile
NameSpecialtyState
H E M A T O L O G Y/ O N C O L O G YMA
Physician AssistantMA
Certified Nurse Midwife (Cnm)MA
Physician AssistantMO
Nurse PractitionerMA
Thoracic SurgeryMA
H E M A T O L O G Y/ O N C O L O G YMA
-MA
General SurgeryMA
Nurse PractitionerMA

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

Is CLAIRE Y FUNG (M.D.) listed with a National Provider Identifier?
Yes — CLAIRE Y FUNG (M.D.) has NPI 1427056043 on file in the registry.
Would CLAIRE Y FUNG (M.D.) appear as active to a payer?
You can treat CLAIRE Y FUNG (M.D.) as active for directory purposes; confirm clinical privileges separately.
What clinical focus is listed for CLAIRE Y FUNG (M.D.)?
At a glance, CLAIRE Y FUNG (M.D.) is tied to Radiation Oncology Physician. Clinical services aligned with this taxonomy classification.
What locale is associated with CLAIRE Y FUNG (M.D.)?
Directory geography for CLAIRE Y FUNG (M.D.) centers on Quincy, Massachusetts.
What does 2 location(s) imply?
2 practice locations appear in the available data.

Similar Providers

Unknown Individual

Radiation Oncology Physician
Shields Medical Building, 700, Congress Street, South Quincy, Quincy, Norfolk County, Massachusetts, 02269, United States
NPI: 1467459321
10, Willard Street, West Quincy, Quincy, Norfolk County, Massachusetts, 02170, United States
NPI: 1184953283

COMMONWEALTH HEMATOLOGY-ONCOLOGY, PC

Radiation Oncology Physician
10 WILLARD STREET
NPI: 1285910315

ANDREW STEPHEN KOPECKY (MD)

Radiation Oncology Physician
117 ELLENFIELD ST STE 101
NPI: 1528527645