Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1770537102 Individual Practitioner Male Practitioner

Dr. Peter Louis Gehlbach , MD

Ophthalmology • Baltimore, MD

Professional Overview & Biography Verified Profile Summary

Dr. Peter Gehlbach, MD is a certified Ophthalmology practicing in Baltimore, MD. With approximately 40 years of clinical experience since graduating from University Of Vermont College Of Medicine in 1986, Dr. Gehlbach delivers high-quality medical care to the local community at 600 N WOLFE ST.

Dr. Gehlbach is affiliated with Johns Hopkins University and does not directly accept Medicare assignment.

Frequently performed procedures and clinical services include imaging of retina, established patient complete exam of visual system, injection, aflibercept, 1 mg. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

600 N Wolfe St

Baltimore, MD 212870005

Telephone 4109555080
Associated Practice Facility / Clinic
🏢 Johns Hopkins University Facility NPI 1801891080

Medicare Profile & Education

Medical School

University Of Vermont College Of Medicine

Graduation Year

1986

Medicare Assignment

Not Specified

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Baltimore, MD

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
40 Yrs +17.4 yrs vs City Avg
City Avg: 22.6 Yrs
State Avg: 28.5 Yrs
Regional Practice Density
222 Specialists

Practicing in Baltimore, MD (624 Statewide)

Telehealth Adoption Rate
0.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
63.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Gehlbach (40 Years) 40 Yrs
Baltimore Specialty Average (22.6 Years) 22.6 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
92134 Imaging of retina
799 355 $174.60 $41.70
92014 Established patient complete exam of visual system
543 335 $321.00 $130.11
J0178 Injection, aflibercept, 1 mg
456 50 $1496.71 $817.59
67028 Injection of drug into eye
241 55 $719.41 $121.70
92012 Established patient problem focused exam of visual system
65 60 $219.00 $91.59
92250 Photography of the retina
20 17 $262.50 $35.75
76512 Ultrasound of eye disease, growth, or structure
14 11 $362.57 $49.76

Medical Specialties & State Licenses

Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License MD D56021

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.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
339505700 (MD)

Hospital & Practice Group Affiliations

Johns Hopkins University

1800 Orleans St, Baltimore, MD 212870010

Phone: 4109555000

Johns Hopkins University

600 N Wolfe St, Baltimore, MD 212870005

Phone: 4105024340

Johns Hopkins University

600 N Wolf St, Baltimore, MD 212870005

Phone: 4109555000

Johns Hopkins University

10751 Falls Rd, Lutherville, MD 210934517

Phone: 4109553663

Johns Hopkins University

601 N Caroline St, Baltimore, MD 212870006

Phone: 4109555080

Johns Hopkins University

6201 Greenleigh Ave, Middle River, MD 212202004

Practice Associates & Co-Workers

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

40 Associated Practitioners
NPI 1023068079

Doctor of Medicine (M.D.)

David Do

Student in an Organized Health Care Education/Training Program

NPI 1023310570
NPI 1033619630
Dr. Louay Almidani , MBBS, MSC

Student in an Organized Health Care Education/Training Program

NPI 1053116921

Bachelor of Medicine, Bachelor of Surgery (M.B.B.S.), Master of Science

Dr. Suzette Ikejiani , MD

Emergency Medicine

NPI 1073179446

Doctor of Medicine (M.D.)

Dr. Christine Wang , MD

Ophthalmology - Cornea and External Diseases Specialist

NPI 1083238257

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active February 06, 2013

NPI status registered as active in NPPES database

📍
Updated Practice Location February 06, 2013

Registered at 600 N WOLFE ST, BALTIMORE, MD 212870005 (Tel: 4109555080)

📍
Updated Business Mailing Address February 06, 2013

Registered at PO BOX 64481, BALTIMORE, MD 212644481 (Tel: 4105832802)

👤
Provider Name / Credentials Updated February 06, 2013

Recorded as PETER GEHLBACH, M.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) February 06, 2013

Ophthalmology (License #D56021 in MD)

🟢
Initial NPI Registration & Enumeration May 20, 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: 1770537102
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 20, 2006
Last Update: February 06, 2013
Sole Proprietor: No

Mailing Address

Po Box 64481

Baltimore, MD 212644481

Phone: 4105832802

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.