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Active NPI 1265968614 Individual Practitioner Male Practitioner

Dr. Nathaniel R Gelinas , DO

Ophthalmology • Bloomington, MN

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Nathaniel Gelinas, DO is a certified Ophthalmology practicing in Bloomington, MN. With approximately 9 years of clinical experience since graduating from Midwestern University, Chicago College Of Osteopathic Med in 2017, Dr. Gelinas delivers high-quality medical care to the local community at 7920 OLD CEDAR AVE S.

Dr. Gelinas is affiliated with Allina Health System and accepts Medicare assignment.

Frequently performed procedures and clinical services include removal of cataract with insertion of lens, measurement of corneal curvature and depth of eye, established patient complete exam of visual system. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

7920 Old Cedar Ave S

Bloomington, MN 554251207

Telephone 9524281800
Fax 9524281723
Associated Practice Facility / Clinic
🏢 Allina Health System Facility NPI 1013213891

Medicare Profile & Education

Medical School

Midwestern University, Chicago College Of Osteopathic Med

Graduation Year

2017

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Bloomington, MN

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
9 Yrs -7.3 yrs vs City Avg
City Avg: 16.3 Yrs
State Avg: 24.4 Yrs
Regional Practice Density
24 Specialists

Practicing in Bloomington, MN (457 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
62.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Gelinas (9 Years) 9 Yrs
Bloomington Specialty Average (16.3 Years) 16.3 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2023)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
66984 Removal of cataract with insertion of lens
2,036 27 $4.36 $1.08
92136 Measurement of corneal curvature and depth of eye
190 101 $74.84 $24.04
66984 Removal of cataract with insertion of lens
124 72 $1752.90 $427.05
92014 Established patient complete exam of visual system
109 98 $225.00 $118.63
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
95 84 $190.00 $117.40
92134 Imaging of retina
90 56 $100.00 $37.01
J0178 Injection, aflibercept, 1 mg
88 13 $1475.00 $878.17
92012 Established patient problem focused exam of visual system
87 63 $155.00 $82.55
92133 Imaging of optic nerve
87 80 $100.00 $32.65
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
79 79 $295.00 $156.33
92083 Exam of visual field with extended testing
60 58 $160.00 $58.61
67028 Injection of drug into eye
42 17 $573.33 $120.63
76514 Ultrasound scan of cornea to determine thickness
20 20 $115.00 $9.96
92004 New patient complete exam of visual system
18 18 $270.00 $139.38
66821 Removal of recurring cataract in lens capsule using a laser
18 16 $1026.67 $306.19
65820 Incision to improve eye fluid flow
16 11 $2080.00 $735.38

Medical Specialties & State Licenses

CMS Verified: 2025-03-21
Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License MN 78104

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

Ophthalmology

NUCC Taxonomy Code: 207W00000X

State License ME DO3184

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

Ophthalmology

NUCC Taxonomy Code: 207W00000X

State License CO TL.0007523

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

Hospital & Practice Group Affiliations

Allina Health System

7920 Old Cedar Ave S, Bloomington, MN 554251207

Phone: 6128637770

Secondary Practice Locations

1675 Aurora Ct Ste F731

Aurora, CO 800452592

Phone: 7208485029

44 Washington Blvd

Oak Park, IL 603024394

Phone: 7158921906

15 Lowell St

Portland, ME 041022792

Phone: 2077748277

27351 Dequindre Rd

Madison Heights, MI 480713487

Phone: 2489677000

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
Dr. Julia Reitz , AuD

Audiologist-Hearing Aid Fitter

NPI 1003066168

Doctor of Audiology

NPI 1053059972

Doctor of Medicine (M.D.)

Dr. William Shaffer , MD

Internal Medicine

NPI 1073548459

Doctor of Medicine (M.D.)

Katelynne Deal , PA-S

Physician Assistant

NPI 1104446087

PAS

Angela O'donnell , CNM, APRN

Advanced Practice Midwife

NPI 1104544659

Certified Nurse Midwife, Advanced Practice Registered Nurse

Dr. Harry Fernandes , MD

Internal Medicine

NPI 1124067319

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

25 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 21, 2025

Ophthalmology (License #DO3184 in ME)

📍
Updated Practice Location January 22, 2025

Registered at 7920 OLD CEDAR AVE S, BLOOMINGTON, MN 554251207 (Tel: 9524281800)

📍
Updated Business Mailing Address January 22, 2025

Registered at 2925 CHICAGO AVE, MINNEAPOLIS, MN 554071321 (Tel: 6122625000)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 22, 2025

Ophthalmology (License #TL.0007523 in CO)

📍
Updated Practice Location July 27, 2021

Registered at 15 LOWELL ST, PORTLAND, ME 041022792 (Tel: 2077748277)

📍
Updated Business Mailing Address July 27, 2021

Registered at 15 LOWELL ST, PORTLAND, ME 041022792 (Tel: 2077748277)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 27, 2021

Ophthalmology (License #DO3184 in ME)

📍
Updated Practice Location September 23, 2019

Registered at 1675 AURORA CT STE F731, AURORA, CO 800452592 (Tel: 7208485029)

📍
Updated Business Mailing Address September 23, 2019

Registered at 1675 AURORA CT STE F731, AURORA, CO 800452592 (Tel: 7208485029)

📍
Updated Practice Location June 10, 2019

Registered at 675 AURORA COURT, F731, AURORA, CO 80045 (Tel: 7208485029)

📍
Updated Business Mailing Address June 10, 2019

Registered at 675 AURORA COURT, F731, AURORA, CO 800453487 (Tel: 7208485029)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 10, 2019

Ophthalmology (License #TL.0007523 in CO)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 08, 2019

Ophthalmology (License #5101023258 in MI)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 17, 2018

Student in an Organized Health Care Education/Training Program

NPI Profile Active January 30, 2018

NPI status registered as active in NPPES database

📍
Updated Practice Location January 30, 2018

Registered at 27351 DEQUINDRE RD, MADISON HEIGHTS, MI 480713487 (Tel: 2489677000)

📍
Updated Business Mailing Address January 30, 2018

Registered at 27351 DEQUINDRE RD, MADISON HEIGHTS, MI 480713487 (Tel: 2489677000)

👤
Provider Name / Credentials Updated January 30, 2018

Recorded as NATHANIEL GELINAS, D.O.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 30, 2018

Ophthalmology (License #5101023258 in MI)

NPI Profile Active May 04, 2017

NPI status registered as active in NPPES database

📍
Updated Practice Location May 04, 2017

Registered at 44 WASHINGTON BLVD, OAK PARK, IL 603024394 (Tel: 7158921906)

📍
Updated Business Mailing Address May 04, 2017

Registered at 44 WASHINGTON BLVD, OAK PARK, IL 603024394 (Tel: 7158921906)

👤
Provider Name / Credentials Updated May 04, 2017

Recorded as NATHANIEL GELINAS, D.O.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 04, 2017

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration May 04, 2017

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1265968614
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 04, 2017
Last Update: March 21, 2025
Sole Proprietor: No

Mailing Address

2925 Chicago Ave

Minneapolis, MN 554071321

Phone: 6122625000

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.