Active NPI 1477539104 Individual Practitioner Male Practitioner

Dr. Gregory L Bittner , OD

Optometrist • Somerset, PA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Gregory Bittner, OD is a certified Optometrist practicing in Somerset, PA. With approximately 47 years of clinical experience since graduating from Southern College Of Optometry in 1979, Dr. Bittner delivers high-quality medical care to the local community at 268 W UNION ST.

Dr. Bittner accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient complete exam of visual system, photography of the retina, 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

268 W Union St

Somerset, PA 155011539

Telephone 8144456664

Fax 8144431108

Associated Practice Facility / Clinic

🏢 Gregory L Bittner Od Llc Facility NPI 1669833463

Medicare Profile & Education

Medical School

Southern College Of Optometry

Graduation Year

1979

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Optometrist in Somerset, PA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

47 Yrs +12.5 yrs vs City Avg

City Avg: 34.5 Yrs

State Avg: 24.8 Yrs

Regional Practice Density

7 Specialists

Practicing in Somerset, PA (2764 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

27.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Bittner (47 Years) 47 Yrs

Somerset Specialty Average (34.5 Years) 34.5 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	106	97	$139.00	$117.97
92250 Photography of the retina	77	73	$85.00	$33.84
92134 Imaging of retina	30	28	$75.00	$36.87
92273 Full field recording of retinal electrical responses to external stimuli with interpretation and report	28	28	$175.00	$116.48
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	26	26	$120.00	$105.54
99213 Established patient office or other outpatient visit, typically 15 minutes	13	12	$95.00	$85.99

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	96	93	$139.00	$120.33
92250 Photography of the retina	58	56	$85.00	$35.50
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	20	20	$120.00	$107.63
92134 Imaging of retina	19	19	$75.00	$38.23

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92250 Photography of the retina	81	77	$85.00	$35.88
92014 Established patient complete exam of visual system	64	60	$139.00	$122.19
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	26	26	$120.00	$108.84
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	22	22	$135.00	$125.24
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	21	11	$61.00	$54.96
92134 Imaging of retina	15	15	$75.00	$39.19
99213 Established patient office or other outpatient visit, typically 15 minutes	13	12	$95.00	$88.30

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	66	62	$139.00	$123.51
92250 Photography of the retina	62	57	$85.00	$38.11
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	20	19	$135.00	$127.03
99213 Established patient office or other outpatient visit, typically 15 minutes	17	13	$92.35	$87.76
92134 Imaging of retina	13	12	$75.38	$39.68
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$120.00	$109.95

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92250 Photography of the retina	68	66	$84.85	$43.70
92014 Established patient complete exam of visual system	64	62	$139.00	$123.12
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	15	15	$120.00	$105.80
92133 Imaging of optic nerve	12	12	$75.00	$35.72
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	12	11	$118.00	$106.84
92134 Imaging of retina	11	11	$75.00	$39.61

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	93	85	$139.00	$122.35
92250 Photography of the retina	78	72	$84.04	$48.47
92134 Imaging of retina	15	15	$75.00	$39.45
92133 Imaging of optic nerve	13	12	$75.38	$34.64
92083 Exam of visual field with extended testing	13	11	$105.00	$61.36
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	11	11	$120.00	$105.25

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	86	77	$139.00	$115.43
92250 Photography of the retina	77	66	$80.00	$51.70
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	24	24	$118.00	$98.95
92134 Imaging of retina	18	14	$75.00	$37.97
92133 Imaging of optic nerve	18	16	$75.00	$33.59

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
92014 Established patient complete exam of visual system	88	80	$139.00	$115.33
92250 Photography of the retina	67	55	$80.00	$60.53
92134 Imaging of retina	26	24	$75.38	$38.00
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	18	17	$118.00	$100.89
92133 Imaging of optic nerve	14	13	$75.00	$33.70
92083 Exam of visual field with extended testing	12	11	$105.00	$59.47

Medical Specialties & State Licenses

Optometrist Primary Specialty

NUCC Taxonomy Code: 152W00000X

State License PA OEG000649

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.

Practice Associates & Co-Workers

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

1 Associated Practitioners

Dr. Robert Bittner , OD

Optometrist

NPI 1699232314

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 July 18, 2016

NPI status registered as active in NPPES database

📍

Updated Practice Location July 18, 2016

Registered at 268 W UNION ST, SOMERSET, PA 155011539 (Tel: 8144456664)

📍

Updated Business Mailing Address July 18, 2016

Registered at 268 W UNION ST, SOMERSET, PA 155011539 (Tel: 8144456664)

👤

Provider Name / Credentials Updated July 18, 2016

Recorded as GREGORY BITTNER, OD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 18, 2016

Optometrist (License #OEG000649 in PA)

🟢

Initial NPI Registration & Enumeration December 15, 2005

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1477539104

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: December 15, 2005

Last Update: July 18, 2016

Sole Proprietor: Yes

Update or Correct Profile

Mailing Address

268 W Union St

Somerset, PA 155011539

Phone: 8144456664

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.