Physician Profile
Unclaimed ProfileAbout BITTNER
Based in Somerset, PA, Gregory L Bittner, OD is listed in the NPI registry under optometry. Gregory graduated from Southern College of Optometry in 1979. Gregory is also listed as specialising in optometrist.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What kind of doctor is Dr. Bittner?
Dr. Bittner is an optometry in Somerset, PA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “OPTOMETRY”.
NPI registry
What is Dr. Bittner's address?
Dr. Bittner is listed at 268 W UNION ST, Somerset, PA 15501. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Bittner?
The number on file is (814) 445-6664. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Bittner's NPI number?
Dr. Bittner's National Provider Identifier is 1477539104. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Bittner train?
Dr. Bittner attended Southern College of Optometry, graduating in 1979. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Bittner been practising?
Dr. Bittner has 47 years experience. Calculated from a graduation year of 1979, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Bittner perform?
According to Medicare billing data, Dr. Bittner provides treatments such as established patient complete exam of visual system and photography of the retina, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Bittner confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Bittner. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (814) 445-6664
- Email not available
Practice Locations
268 W UNION ST
Somerset, PA 15501
Procedures Most Often Billed to Medicare
280 services · 264 patients · 6 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Established patient complete exam of visual system | Treatment | 92014 |
106 |
| Photography of the retina | Treatment | 92250 |
77 |
| Imaging of retina | Treatment | 92134 |
30 |
| Measurement of retinal and optic nerve function | Treatment | 92273 |
28 |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
26 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
13 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 1
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other optometry specialists in Somerset 3
Same specialty, same city.
Trained at Southern College of Optometry 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1979 at Southern College of Optometry 8
Providers who graduated from the same medical school in the same year.
Also performs Established patient complete exam of visual system 8
Providers in PA who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.