NANCY S CLARK (M.D.) – Vascular Surgery Physician, NPI 1114986023

NANCY S CLARK (M.D.) is a healthcare provider. based in Louisville, Kentucky. specializing in VASCULAR SURGERY, GENERAL SURGERY. They hold the professional credentials M.D.. They hold a License No. 50539 (KY). The NPI Number for NANCY S CLARK (M.D.) is 1114986023

Main info

Female
35 Years Of Experience
Accepts Medicare Assignment
Name
NANCY S CLARK (M.D.)
NPI
1114986023
Phone
(502) 588-0325
Address
PO BOX 909
Enumeration Date
20 March 2006
Last Update Date
25 January 2021

Doctor Profile

Medical School Name
UNIVERSITY OF KENTUCKY COLLEGE OF MEDICINE
Secondary Phone
4434811358
Graduation Year
1991 (35 years ago)
PAC ID
5496831067
Group Practice PAC ID
2860447315
Professional Enrollment ID
I20080324000109
Address ID
MD214013742AN2000XPKWY300
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience64
Completeness75
Years active:20State licenses:1Digital endpointsOther names

105 VASCULAR SURGERY in KY

Provider Addresses for NANCY S CLARK (M.D.)

  • 909, Fountain Avenue, Louisville, Jefferson County, Kentucky, 40222, United States

    LOUISVILLE, KY 402010909

    Phone: (502) 588-0325

    Type: Mailing

  • 401 E CHESTNUT ST UNIT 710

    LOUISVILLE, KY 40202

    Phone: (502) 583-8303

    Type: Location

  • South Bypass Road, Pikeville, Pike County, Kentucky, 41501, United States

    PIKEVILLE, KY 415011689

    Phone: (606) 218-6402

    Fax: (606) 218-7502

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 104 Open Payments records for all available years, with a total value of $8,175.

Total Amount is formed as General ($8,175) + Research ($0) + Ownership ($0) = $8,175.

Last reported payment date: 2024-12-11 • Largest payer in this snapshot: Medtronic, Inc. ($2,257).

Total Amount

$8,175

General + Research + Ownership

Payments

104

Total payment records

General Amount

$8,175

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-11

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: 2024-04-05

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 3 Medicare enrollment records; no due dates published yet.

Enrollment records

3

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
I20080324000109IGeneral SurgeryMDTBD
I20170808001754IVascular SurgeryKYTBD
I20240405001988IVascular SurgeryDCTBD

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
99213Established patient office or other outpatient visit, 20-29 minutes14997$0
93922Ultrasound study of arm and leg arteries8874$0
99203New patient office or other outpatient visit, 30-44 minutes5858$0
99221Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes5151$0
93925Ultrasound of leg arteries or artery grafts4338$0
View full utilization report →

Insurance plans in this area (ZIP 40201)

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Provider's Procedures

NANCY S CLARK (M.D.) performs procedures in VASCULAR SURGERY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
VASCULAR SURGERYKY11042Removal of skin and tissue first 20 sq cm or less4333
VASCULAR SURGERYKY93926Ultrasound study of arteries and arterial grafts of one leg or limited3528
VASCULAR SURGERYKY93971Ultrasound scan of veins of one arm or leg or limited including assessment of compression and functional maneuvers3937

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: 2860447315View full group profile
NameSpecialtyState
Internal MedicineMD
Physician AssistantMD
Vascular Surgery, General SurgeryMD
-MD
-MD
-ME
Internal MedicineME
Endocrinology, Internal MedicineME
-ME
Cardiac Electrophysiology, Cardiovascular Disease (Cardiology)MD

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Frequently asked questions

What number should I use to identify NANCY S CLARK (M.D.) for billing?
Administrative and clinical systems typically use NPI 1114986023 for NANCY S CLARK (M.D.).
Is NANCY S CLARK (M.D.)'s NPI status active today?
Active status means NANCY S CLARK (M.D.)'s NPI record is not deactivated in the public file.
What type of care does NANCY S CLARK (M.D.) provide?
NANCY S CLARK (M.D.)'s profile centers on Vascular Surgery Physician. Clinical services aligned with this taxonomy classification.
Is NANCY S CLARK (M.D.) tied to Louisville, Kentucky?
If you are local to Louisville, Kentucky, NANCY S CLARK (M.D.) may be relevant to your search.
What is the difference between NPI and a medical license?
An NPI is a federal identifier; a medical license is issued by a state and governs where someone may practice.

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