Doctor profile · Federal record

Dr. Lea Clark

Family Nurse Practitioner (CMS: Nurse Practitioner) · Nurse Practitioner · Yates City, IL

  • NPI 1255910386
  • Accepts Medicare
  • 6 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
717 Knox County Highway 18
Yates City, IL 61572
(309) 264-2457
Mailing address
834 N Seminary St, Ste 201
Galesburg, IL 614012898

Credentials & registration

NPPES · NUCC
NPI registered
April 2021 — 5 yrs on file
Profile last updated
September 30, 2021
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Illinois #209021458

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255910386. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
67
Distinct HCPCS
2
Medicare allowed
$5,272
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 49 45 $105
36415 Insertion of needle into vein for collection of blood sample 18 17 $8

In context: peer comparison

Among 1 peers in Yates City Family Nurse Practitioner, average services per provider: 33. This provider delivers 2.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$337
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
GlaxoSmithKline, LLC. 1 $119.88
Regeneron Healthcare Solutions, INC. 1 $113.41
AstraZeneca Pharmaceuticals Lp 1 $103.50

By nature of payment

Food and Beverage
$337

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,026
Patients
430
Total drug cost
$10,410
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 154 59 $1,949
Lisinopril Generic 100 32 $602
Amlodipine Besylate Generic 84 30 $855
Levothyroxine Sodium Generic 79 26 $994
Hydrochlorothiazide Generic 78 24 $337
Gabapentin Generic 72 24 $1,139
Omeprazole Generic 69 30 $831
Tramadol Hcl Generic 69 24 $244
Losartan Potassium Generic 66 26 $876
Furosemide Generic 50 24 $328

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Lea Clark's medical specialty?
Dr. Lea Clark practices Family Nurse Practitioner in Yates City, IL.
Where does Dr. Lea Clark practice?
Dr. Lea Clark practices at 717 Knox County Highway 18, Yates City, IL 61572. Office phone: 3092642457.
What is Dr. Lea Clark's NPI?
Dr. Lea Clark's National Provider Identifier (NPI) is 1255910386, issued by NPPES.
Does Dr. Lea Clark accept Medicare assignment?
Yes. Dr. Lea Clark accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lea Clark commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.