Doctor profile · Federal record

Dr. Gregory Fliney, MD

Ophthalmology Physician (CMS: Ophthalmology) · Student in an Organized Health Care Education/Training Program · Colorado Springs, CO

  • NPI 1659876696
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 8 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
320 E Fontanero St Ste 201
Colorado Springs, CO 809077525
(719) 559-2020
fax (719) 632-6088
Additional location
20 York St
New Haven, CT 06510
(203) 688-4242
Additional location
12400 E Pacific Cir Unit B
Aurora, CO 800141265
(719) 209-8672

Credentials & registration

NPPES · NUCC
NPI registered
March 2018 — 8 yrs on file
Profile last updated
January 26, 2022
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207W00000X — NUCC code
State licenses (2)
Colorado #DR.0067865 · Colorado #TL.0007170

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659876696. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,531
Distinct HCPCS
10
Medicare allowed
$203,734
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 253 217 $129
99213 Established patient office or other outpatient visit, 20-29 minutes 240 200 $91
92250 Photography of the retina 155 155 $38
66984 Removal of cataract with insertion of prosthetic lens 112 66 $542
92134 Imaging of retina 107 99 $40
92014 Established patient complete exam of visual system 104 103 $128
92136 Measurement of corneal curvature and depth of eye 90 89 $48
68761 Closure of tear duct opening using plug 77 69 $211
92133 Imaging of optic nerve 73 68 $37
99204 New patient office or other outpatient visit, 45-59 minutes 72 72 $166

In context: peer comparison

Among 17 peers in this city , average services per provider: 416. This provider delivers 3.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$774
Transactions
24
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Alcon Vision LLC 7 $181.56
Glaukos Corporation 2 $176.23
RxSight Inc 1 $78.20
Bausch & Lomb Americas Inc. 3 $70.64
Johnson & Johnson Surgical Vision, Inc. 1 $68.18
ABBVIE INC. 3 $64.85
BIOTISSUE HOLDINGS INC. 2 $43.14
SUN PHARMACEUTICAL INDUSTRIES INC. 2 $34.74
Ocular Therapeutix, Inc. 2 $32.05
Dompe US, Inc. 1 $24.43

By nature of payment

Food and Beverage
$774

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,148
Patients
636
Total drug cost
$68,531
Drug Type Claims Patients Total cost
Prednisolone Acetate Generic 226 146 $10,535
Diclofenac Sodium Generic 207 114 $2,521
Ofloxacin Generic 194 126 $2,704
Latanoprost Generic 156 52 $4,370
Neomycin-Polymyxin-Dexameth (Neomycin/Polymyxin B/Dexametha) Brand 79 57 $1,186
Ketorolac Tromethamine Generic 48 38 $1,650
Brimonidine Tartrate Generic 47 16 $661
Timolol Maleate Generic 47 21 $4,331
Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) Brand 44 16 $1,164
Fluorometholone Generic 29 18 $3,133

Frequently asked questions

Auto-generated from federal data
What is Dr. Gregory Fliney's medical specialty?
Dr. Gregory Fliney practices Ophthalmology Physician in Colorado Springs, CO.
Where does Dr. Gregory Fliney practice?
Dr. Gregory Fliney practices at 320 E Fontanero St Ste 201, Colorado Springs, CO 809077525. Office phone: 7195592020.
What is Dr. Gregory Fliney's NPI?
Dr. Gregory Fliney's National Provider Identifier (NPI) is 1659876696, issued by NPPES.
Does Dr. Gregory Fliney accept Medicare assignment?
Yes. Dr. Gregory Fliney accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Fliney commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Photography of the retina (HCPCS 92250). Source: CMS Medicare Physician & Other Practitioners file.