DR. ERIC DONALD DONNELLY (M.D.) – Radiation Oncology Physician, NPI 1124284922

DR. ERIC DONALD DONNELLY (M.D.) is a healthcare provider. based in Chicago, Illinois. specializing in RADIATION ONCOLOGY. They hold the professional credentials M.D.. They hold a License No. 125054036 (IL). The NPI Number for DR. ERIC DONALD DONNELLY (M.D.) is 1124284922

Main info

Male
Sole Proprietor
20 Years Of Experience
Accepts Medicare Assignment
Name
DR. ERIC DONALD DONNELLY (M.D.)
NPI
1124284922
Phone
(312) 926-4247
Address
251 E HURON ST
Enumeration Date
31 July 2008
Last Update Date
31 July 2008

Doctor Profile

Medical School Name
SAINT LOUIS UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
-
Graduation Year
2006 (20 years ago)
PAC ID
1850549510
Group Practice PAC ID
4587576814
Professional Enrollment ID
I20120921000252
Address ID
IL606112908CH251XXSTXX400
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience48
Completeness75
Years active:17State licenses:1Digital endpointsOther names

312 RADIATION ONCOLOGY in IL

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Provider Addresses for DR. ERIC DONALD DONNELLY (M.D.)

  • Northwestern Memorial Hospital, 251, East Huron Street, Magnificent Mile, Near North Side, Chicago, Cook County, Illinois, 60611, United States

    GALTER PAVILION, LC-178

    CHICAGO, IL 606112908

    Phone: (312) 926-4247

    Type: Location

  • North Magnolia Avenue, Chicago River North, Lincoln Park, Chicago, Cook County, Illinois, 60642, United States

    CHICAGO, IL 606406298

    Phone: (319) 360-2095

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 1 Open Payments records for all available years, with a total value of $22.

Total Amount is formed as General ($22) + Research ($0) + Ownership ($0) = $22.

Last reported payment date: 2023-09-14 • Largest payer in this snapshot: RefleXion Medical, Inc. ($22).

Total Amount

$22

General + Research + Ownership

Payments

1

Total payment records

General Amount

$22

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-09-14

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
RefleXion Medical, Inc.$22
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: 2012-09-21

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
I20120921000252IRadiation OncologyILTBD

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
77334Design and construction of complex radiation treatment device36067$0
77300Calculation of radiation therapy dose28552$0
77014Ct guidance for insertion of radiation therapy fields24754$0
G6002Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy15631$0
77427Radiation treatment management, 5 treatment sessions12271$0
View full utilization report →

Insurance plans in this area (ZIP 60611)

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Provider's Procedures

DR. ERIC DONALD DONNELLY (M.D.) performs procedures in RADIATION ONCOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
RADIATION ONCOLOGYIL77300Calculation of radiation therapy dose21336
RADIATION ONCOLOGYIL77427Radiation treatment management, 5 treatments17257

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: 4587576814View full group profile
NameSpecialtyState
-IL
Diagnostic Radiology, Interventional RadiologyIL
P A T H O L O G YIL
Interventional Cardiology, Cardiovascular Disease (Cardiology), Internal MedicineIL
G A S T R O E N T E R O L O G YIL
Internal MedicineIL
Cardiac Electrophysiology, Cardiovascular Disease (Cardiology), Internal MedicineMN
Physician AssistantIL
Interventional Cardiology, Cardiovascular Disease (Cardiology), Internal MedicineIL
Nurse PractitionerIL

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Frequently asked questions

What is the standard ID for DR. ERIC DONALD DONNELLY (M.D.) in the U.S.?
In the U.S., DR. ERIC DONALD DONNELLY (M.D.) is identified by NPI 1124284922.
Is DR. ERIC DONALD DONNELLY (M.D.)'s NPI status active today?
Active status means DR. ERIC DONALD DONNELLY (M.D.)'s NPI record is not deactivated in the public file.
Which specialty label fits DR. ERIC DONALD DONNELLY (M.D.)?
NPPES ties DR. ERIC DONALD DONNELLY (M.D.) to Radiation Oncology Physician in the taxonomy section. Clinical services aligned with this taxonomy classification.
What city is tied to DR. ERIC DONALD DONNELLY (M.D.)?
The directory associates DR. ERIC DONALD DONNELLY (M.D.) with Chicago, Illinois. Check all listed addresses for suites or satellite offices.
Can I verify credentials using only NPI?
NPI confirms identity in the directory; licensure and board certification require separate checks.

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