Doctor profile · Federal record

Dr. Gynger Lentz, APRN

Nurse Practitioner (CMS: Ophthalmology) · Peru, IL

  • NPI 1639801343
  • Accepts Medicare
  • MIPS 76.9 / 100 · 2023
  • 4 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3602 Marquette RD
Peru, IL 613541990
(815) 223-7400
fax (815) 223-7477
Additional location
4505 N Rockwood Dr Ste 1
Peoria, IL 616153815
(309) 589-1880
fax (309) 589-1885

Credentials & registration

NPPES · NUCC
NPI registered
June 2022 — 4 yrs on file
Profile last updated
February 6, 2023
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Illinois #2022004738

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639801343. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
129
Distinct HCPCS
4
Medicare allowed
$35,719
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 47 45 $74
67028 Injection of drug into eye 33 30 $91
J0178 Injection, aflibercept, 1 mg 32 15 $876
J9035 Injection, bevacizumab, 10 mg 17 15 $71

In context: peer comparison

Among 2 peers in this city , average services per provider: 26. This provider delivers 5.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$24
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Regeneron Healthcare Solutions, Inc. 1 $24.03

By nature of payment

Food and Beverage
$24

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Gynger Lentz's medical specialty?
Dr. Gynger Lentz practices Nurse Practitioner in Peru, IL.
Where does Dr. Gynger Lentz practice?
Dr. Gynger Lentz practices at 3602 Marquette RD, Peru, IL 613541990. Office phone: 8152237400.
What is Dr. Gynger Lentz's NPI?
Dr. Gynger Lentz's National Provider Identifier (NPI) is 1639801343, issued by NPPES.
Does Dr. Gynger Lentz accept Medicare assignment?
Yes. Dr. Gynger Lentz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gynger Lentz commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Injection of drug into eye (HCPCS 67028); Injection, aflibercept, 1 mg (HCPCS J0178). Source: CMS Medicare Physician & Other Practitioners file.