Doctor profile · Federal record

Dr. Jeffrey Parnell, M.D.

Retina Specialist (Ophthalmology) Physician (CMS: Ophthalmology) · Ophthalmology Physician · Chicago, IL

  • NPI 1902873722
  • Accepts Medicare
  • MIPS 87.0 / 100 · 2023
  • 33 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
7447 W Talcott Ave Ste 345
Chicago, IL 606313714
(847) 972-2700
fax (847) 972-2712

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
December 28, 2021
Year of graduation
1993 — 33 yrs since
Specialty taxonomy
207WX0107X — NUCC code
State license (1)
Illinois #036-095676
Medicaid (2)
IL #036095676 03 · IL #036095676 02

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1902873722. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
15,653
Distinct HCPCS
10
Medicare allowed
$3,254,297
HCPCS Description Services Patients Avg allowed
J2777 Injection, faricimab-svoa, 0.1 mg 3,240 19 $36
92134 Imaging of retina 3,105 1,101 $42
J0178 Injection, aflibercept, 1 mg 2,780 255 $870
67028 Injection of drug into eye 2,063 390 $117
92202 Extended exam of the back part of the eye with optic nerve drawing 1,663 971 $16
92014 Established patient complete exam of visual system 1,659 970 $130
J9035 Injection, bevacizumab, 10 mg 586 130 $71
J2781 Injection, pegcetacoplan, intravitreal, 1 mg 241 11 $151
92004 New patient complete exam of visual system 132 132 $153
92201 Extended exam of the back part of the eye with retinal drawing 132 132 $25

In context: peer comparison

Among 7 peers in this city , average services per provider: 735. This provider delivers 21× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$175
Transactions
6
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Regeneron Healthcare Solutions, Inc. 2 $71.52
Apellis Pharmaceuticals, Inc. 2 $52.31
Astellas Pharma US Inc 1 $27.05
ABBVIE INC. 1 $23.99

By nature of payment

Food and Beverage
$175

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
139
Patients
34
Total drug cost
$7,526
Drug Type Claims Patients Total cost
Prednisolone Acetate Generic 41 23 $1,207
Latanoprost Generic 38 11 $752
Timolol Maleate Generic 33 0 $273
Ketorolac Tromethamine Generic 16 0 $601
Combigan (Brimonidine Tartrate/Timolol) Brand 11 0 $4,693

Frequently asked questions

Auto-generated from federal data
What is Dr. Jeffrey Parnell's medical specialty?
Dr. Jeffrey Parnell practices Retina Specialist (Ophthalmology) Physician in Chicago, IL.
Where does Dr. Jeffrey Parnell practice?
Dr. Jeffrey Parnell practices at 7447 W Talcott Ave Ste 345, Chicago, IL 606313714. Office phone: 8479722700.
What is Dr. Jeffrey Parnell's NPI?
Dr. Jeffrey Parnell's National Provider Identifier (NPI) is 1902873722, issued by NPPES.
Does Dr. Jeffrey Parnell accept Medicare assignment?
Yes. Dr. Jeffrey Parnell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jeffrey Parnell commonly perform?
Top Medicare-reported procedures in 2023: Injection, faricimab-svoa, 0.1 mg (HCPCS J2777); Imaging of retina (HCPCS 92134); Injection, aflibercept, 1 mg (HCPCS J0178). Source: CMS Medicare Physician & Other Practitioners file.