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Active NPI 1093776205 Individual Practitioner Male Practitioner

Dr. Brian T Gerlach , OD, FAAO

Optometrist • Celina, OH

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Brian Gerlach, OD, FAAO is a certified Optometrist practicing in Celina, OH. With approximately 27 years of clinical experience since graduating from Ohio State University - College Of Optometry in 1999, Dr. Gerlach delivers high-quality medical care to the local community at 1025 GRAND LAKE RD.

Dr. Gerlach is affiliated with Grand Lake Eyecare Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include removal of cataract with insertion of lens, established patient complete exam of visual system, 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

1025 Grand Lake Rd

Celina, OH 45822

Telephone 4195863151
Fax 4195861059
Associated Practice Facility / Clinic
🏢 Grand Lake Eyecare Llc Facility NPI 1548301690

Medicare Profile & Education

Medical School

Ohio State University - College Of Optometry

Graduation Year

1999

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Optometrist in Celina, OH

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
27 Yrs +14.4 yrs vs City Avg
City Avg: 12.6 Yrs
State Avg: 23.4 Yrs
Regional Practice Density
15 Specialists

Practicing in Celina, OH (2535 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
17.3% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Gerlach (27 Years) 27 Yrs
Celina Specialty Average (12.6 Years) 12.6 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
66984 Removal of cataract with insertion of lens
2,057 20 $3.50 $1.04
92014 Established patient complete exam of visual system
525 521 $125.00 $111.28
92134 Imaging of retina
170 163 $52.00 $35.15
99213 Established patient office or other outpatient visit, typically 15 minutes
151 121 $100.00 $81.03
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
135 79 $130.00 $113.75
92133 Imaging of optic nerve
120 117 $52.00 $31.86
92083 Exam of visual field with extended testing
105 104 $70.00 $54.98
92020 Examination of cornea and iris using lens device and slit lamp
19 19 $36.00 $24.35
92004 New patient complete exam of visual system
12 12 $140.00 $132.36

Medical Specialties & State Licenses

Optometrist Primary Specialty

NUCC Taxonomy Code: 152W00000X

State License OH 5038T1915

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
L2228397 (OH)

Hospital & Practice Group Affiliations

Grand Lake Eyecare Llc

2024 Holiday Dr, Celina, OH 458228344

Phone: 4195863151

Practice Associates & Co-Workers

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

6 Associated Practitioners
NPI 1023143419

Doctor of Optometry

NPI 1043888035

Doctor of Optometry

NPI 1205683315

Doctor of Optometry

NPI 1245168897

Doctor of Optometry

NPI 1821343195

Doctor of Optometry

NPI 1861747503

Doctor of Optometry

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active April 06, 2011

NPI status registered as active in NPPES database

📍
Updated Practice Location April 06, 2011

Registered at 1025 GRAND LAKE RD, CELINA, OH 45822 (Tel: 4195863151)

📍
Updated Business Mailing Address April 06, 2011

Registered at 1025 GRAND LAKE RD, CELINA, OH 45822 (Tel: 4195863151)

👤
Provider Name / Credentials Updated April 06, 2011

Recorded as BRIAN GERLACH, OD, FAAO

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 06, 2011

Optometrist (License #5038T1915 in OH)

🟢
Initial NPI Registration & Enumeration March 29, 2006

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: 1093776205
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 29, 2006
Last Update: April 06, 2011
Sole Proprietor: No

Mailing Address

1025 Grand Lake Rd

Celina, OH 45822

Phone: 4195863151

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.