DR. JONATHAN MICHAEL FEDDOCK (MD) – Radiation Oncology Physician, NPI 1164685012

DR. JONATHAN MICHAEL FEDDOCK (MD) is a healthcare provider. based in Lexington, Kentucky. specializing in RADIATION ONCOLOGY. They hold the professional credentials MD. They hold a License No. R1669 (KY). The NPI Number for DR. JONATHAN MICHAEL FEDDOCK (MD) is 1164685012

Main info

Male
Sole Proprietor
19 Years Of Experience
Accepts Medicare Assignment
Name
DR. JONATHAN MICHAEL FEDDOCK (MD)
NPI
1164685012
Phone
(859) 229-2726
Address
800 ROSE STREET HQ-101
Enumeration Date
9 July 2008
Last Update Date
9 July 2008

Doctor Profile

Medical School Name
UNIVERSITY OF KENTUCKY COLLEGE OF MEDICINE
Secondary Phone
8592606460
Graduation Year
2007 (19 years ago)
PAC ID
8729232202
Group Practice PAC ID
7416907175
Professional Enrollment ID
I20130209000030
Address ID
KY405031463LE1700XRDXX300
Telehealth
Yes
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

98 RADIATION ONCOLOGY in KY

Provider Addresses for DR. JONATHAN MICHAEL FEDDOCK (MD)

  • 800 ROSE STREET HQ-101

    LEXINGTON, KY 405360293

    Phone: (859) 229-2726

    Type: Location

  • 4560, Windstar Way, Lexington, Fayette County, Kentucky, 40503-4416, United States

    LEXINGTON, KY 405154818

    Phone: (859) 229-2726

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 3 Open Payments records for all available years, with a total value of $212.

Total Amount is formed as General ($212) + Research ($0) + Ownership ($0) = $212.

Last reported payment date: 2024-02-16 • Largest payer in this snapshot: Galvanize Therapeutics, Inc ($113).

Total Amount

$212

General + Research + Ownership

Payments

3

Total payment records

General Amount

$212

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-02-16

Latest reported date

Top Companies

Largest payers in this snapshot

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: 2013-02-09

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
I20130209000030IRadiation OncologyKYTBD

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 fields40652$0
77300Calculation of radiation therapy dose36152$0
99214Established patient office or other outpatient visit, 30-39 minutes10085$0
77334Design and construction of complex radiation treatment device9136$0
77427Radiation treatment management, 5 treatment sessions7735$0
View full utilization report →

Insurance plans in this area (ZIP 40536)

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Provider's Procedures

DR. JONATHAN MICHAEL FEDDOCK (MD) performs procedures in RADIATION ONCOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
RADIATION ONCOLOGYKY77263Management of radiation therapy, complex7065
RADIATION ONCOLOGYKY77300Calculation of radiation therapy dose16647
RADIATION ONCOLOGYKY77427Radiation treatment management, 5 treatments18857

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: 7416907175View full group profile
NameSpecialtyState
Radiation OncologyKY
Nurse PractitionerKY
Nurse PractitionerUT
Radiation OncologyKY
Radiation OncologyKY
Radiation OncologyKY

Reviews

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Frequently asked questions

How do I look up DR. JONATHAN MICHAEL FEDDOCK (MD) by NPI?
Use NPI 1164685012 when you need to reference DR. JONATHAN MICHAEL FEDDOCK (MD) in forms, claims, or directories.
Is DR. JONATHAN MICHAEL FEDDOCK (MD)'s NPI currently valid?
The extract we use shows DR. JONATHAN MICHAEL FEDDOCK (MD) as active.
Can you summarize DR. JONATHAN MICHAEL FEDDOCK (MD)'s specialty in plain language?
Clinically, the directory lists DR. JONATHAN MICHAEL FEDDOCK (MD) with Radiation Oncology Physician. Clinical services aligned with this taxonomy classification.
Does DR. JONATHAN MICHAEL FEDDOCK (MD) practice in Kentucky?
You will see Lexington, Kentucky on file for DR. JONATHAN MICHAEL FEDDOCK (MD) alongside any extra practice locations.
Is this NPI for an individual or an organization?
This listing corresponds to an Individual Provider.

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