Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1205120730 Individual Practitioner Male Practitioner

Dr. Matthew Guymon , DO

Ophthalmology • Grants Pass, OR

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Matthew Guymon, DO is a certified Ophthalmology practicing in Grants Pass, OR. With approximately 15 years of clinical experience since completing medical education in 2011, Dr. Guymon delivers high-quality medical care to the local community at 1226 NE 7TH ST.

Dr. Guymon is affiliated with Cascade Eyecare Center Pc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient complete exam of visual system, established patient outpatient office visit, imaging of retina. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1226 Ne 7th St

Grants Pass, OR 97526

Telephone 8106065000
Associated Practice Facility / Clinic
🏢 Cascade Eyecare Center Pc Facility NPI 1295758696

Medicare Profile & Education

Medical School

Other

Graduation Year

2011

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Grants Pass, OR

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
15 Yrs -10.0 yrs vs City Avg
City Avg: 25.0 Yrs
State Avg: 22.4 Yrs
Regional Practice Density
6 Specialists

Practicing in Grants Pass, OR (341 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
66.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Guymon (15 Years) 15 Yrs
Grants Pass Specialty Average (25.0 Years) 25.0 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
92014 Established patient complete exam of visual system
364 358 $346.00 $123.02
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
323 231 $350.01 $124.55
92134 Imaging of retina
210 205 $219.00 $39.47
92133 Imaging of optic nerve
148 145 $210.00 $35.27
92136 Measurement of corneal curvature and depth of eye
110 66 $107.24 $38.67
92083 Exam of visual field with extended testing
89 64 $171.00 $62.07
66984 Removal of cataract with insertion of lens
76 48 $1461.04 $523.58
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
53 53 $437.02 $162.07
92250 Photography of the retina
50 47 $361.00 $36.16
92004 New patient complete exam of visual system
41 41 $411.00 $145.96
92012 Established patient problem focused exam of visual system
34 34 $244.00 $87.14
99213 Established patient office or other outpatient visit, typically 15 minutes
32 32 $247.00 $88.56
66821 Removal of recurring cataract in lens capsule using a laser
31 28 $917.52 $306.78
66982 Complex removal of cataract with insertion of prosthetic lens
26 19 $2002.00 $717.45
76514 Ultrasound scan of cornea to determine thickness
21 20 $86.00 $9.75
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
11 11 $153.00 $55.33

Medical Specialties & State Licenses

Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License OR DO172760

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

Cascade Eyecare Center Pc

1226 Ne 7th St, Grants Pass, OR 975261424

Phone: 5414766636

Practice Associates & Co-Workers

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

40 Associated Practitioners
Dr. Tara Stone , MD, MPH

Emergency Medicine

NPI 1003546607

Doctor of Medicine (M.D.), Master of Public Health

Erica Ma

Family Medicine

NPI 1003700238
NPI 1023883311

Doctor of Osteopathic Medicine (D.O.)

Valentina Odeesho

Internal Medicine

NPI 1033049317
NPI 1033465356

Doctor of Medicine (M.D.)

NPI 1033786595

Doctor of Podiatric Medicine

Career & Practice History Timeline

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

9 Historical Events
📍
Updated Practice Location June 12, 2018

Registered at 1226 NE 7TH ST, GRANTS PASS, OR 97526 (Tel: 8106065000)

📍
Updated Business Mailing Address June 12, 2018

Registered at 1226 NE 7TH ST, GRANTS PASS, OR 975261424 (Tel: 5414766636)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 12, 2018

Ophthalmology (License #DO172760 in OR)

NPI Profile Active June 01, 2011

NPI status registered as active in NPPES database

📍
Updated Practice Location June 01, 2011

Registered at 1 GENESYS PKWY, GRAND BLANC, MI 484398065 (Tel: 8106065000)

📍
Updated Business Mailing Address June 01, 2011

Registered at 1 GENESYS PKWY, GRAND BLANC, MI 484398065

👤
Provider Name / Credentials Updated June 01, 2011

Recorded as MATTHEW GUYMON, D.O.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 01, 2011

Ophthalmology (License #L2007240 in MI)

🟢
Initial NPI Registration & Enumeration June 01, 2011

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1205120730
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 01, 2011
Last Update: June 12, 2018
Sole Proprietor: Yes

Mailing Address

1226 Ne 7th St

Grants Pass, OR 975261424

Phone: 5414766636

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.