Doctor profile · Federal record

Dr. Nathaniel Gelinas, D.O.

Ophthalmology Physician (CMS: Ophthalmology) · Ophthalmology Physician · Ophthalmology Physician · Bloomington, MN

  • NPI 1265968614
  • Accepts Medicare
  • MIPS 93.1 / 100 · 2023
  • 9 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 5 locations .

NPPES Updated May 11, 2026
Primary practice
7920 Old Cedar Ave S
Bloomington, MN 554251207
(952) 428-1800
fax (952) 428-1723
Additional location
1675 Aurora CT Ste F731
Aurora, CO 800452592
(720) 848-5029
Additional location
44 Washington Blvd
Oak Park, IL 603024394
(715) 892-1906
Show 2 more locations
Additional location
15 Lowell St
Portland, ME 041022792
(207) 774-8277
fax (207) 523-5310
Additional location
27351 Dequindre RD
Madison Heights, MI 480713487
(248) 967-7000
fax (248) 967-7000
Mailing address
2925 Chicago Ave
Minneapolis, MN 554071321

Credentials & registration

NPPES · NUCC
NPI registered
May 2017 — 9 yrs on file
Profile last updated
March 21, 2025
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207W00000X — NUCC code
State licenses (3)
Minnesota #78104 · Maine #DO3184 · Colorado #TL.0007523

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1265968614. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,159
Distinct HCPCS
10
Medicare allowed
$215,348
HCPCS Description Services Patients Avg allowed
66984 Removal of cataract with insertion of prosthetic lens 2,036 27 $1
92136 Measurement of corneal curvature and depth of eye 190 101 $24
66984 Removal of cataract with insertion of prosthetic lens 124 72 $427
92014 Established patient complete exam of visual system 109 98 $119
99214 Established patient office or other outpatient visit, 30-39 minutes 95 84 $117
92134 Imaging of retina 90 56 $37
J0178 Injection, aflibercept, 1 mg 88 13 $878
92012 Established patient problem focused exam of visual system 87 63 $83
92133 Imaging of optic nerve 87 80 $33
99204 New patient office or other outpatient visit, 45-59 minutes 79 79 $156

In context: peer comparison

Among 8 peers in this city , average services per provider: 104. This provider delivers 30× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$88
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Alcon Vision LLC 1 $46.93
Johnson & Johnson Surgical Vision, Inc. 2 $41.40

By nature of payment

Food and Beverage
$88

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
867
Patients
445
Total drug cost
$50,510
Drug Type Claims Patients Total cost
Ketorolac Tromethamine Generic 235 165 $5,044
Latanoprost Generic 192 61 $4,936
Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) Brand 134 61 $4,286
Prednisolone Acetate Generic 129 89 $6,612
Timolol Maleate Generic 75 32 $1,792
Brimonidine Tartrate Generic 23 0 $334
Lumigan (Bimatoprost) Brand 23 11 $16,642
Combigan (Brimonidine Tartrate/Timolol) Brand 22 0 $8,547
Moxifloxacin (Moxifloxacin Hcl) Brand 19 13 $647
Fluorometholone Generic 15 13 $1,672

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Nathaniel Gelinas's medical specialty?
Dr. Nathaniel Gelinas practices Ophthalmology Physician in Bloomington, MN.
Where does Dr. Nathaniel Gelinas practice?
Dr. Nathaniel Gelinas practices at 7920 Old Cedar Ave S, Bloomington, MN 554251207. Office phone: 9524281800.
What is Dr. Nathaniel Gelinas's NPI?
Dr. Nathaniel Gelinas's National Provider Identifier (NPI) is 1265968614, issued by NPPES.
Does Dr. Nathaniel Gelinas accept Medicare assignment?
Yes. Dr. Nathaniel Gelinas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nathaniel Gelinas commonly perform?
Top Medicare-reported procedures in 2023: Removal of cataract with insertion of prosthetic lens (HCPCS 66984); Measurement of corneal curvature and depth of eye (HCPCS 92136); Removal of cataract with insertion of prosthetic lens (HCPCS 66984). Source: CMS Medicare Physician & Other Practitioners file.