Physician Profile
Unclaimed ProfileAbout GERBER
Gregory Douglas Gerber, M.D. practices gastroenterology in Middletown, OH. Gregory is a 1979 graduate of Ohio State University College of Medicine. According to Medicare claims data, Gregory cared for 70 Medicare patients across 100 services.
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
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (513) 422-5915
- Email not available
Practice Locations
255 N BREIEL BLVD
Middletown, OH 45042
Procedures Most Often Billed to Medicare
100 services · 70 patients · 3 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Office visit | 99231 |
54 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
26 |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
20 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other gastroenterology specialists at this location 2
Same specialty, same street address — most likely the same department or group.
Also at this address 2
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other gastroenterology specialists in Middletown 2
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Ohio State University College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1979 at Ohio State University College of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Dr. Gerber?
Dr. Gerber is a gastroenterology in Middletown, OH. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “GASTROENTEROLOGY”.
NPI registry
What is Dr. Gerber's address?
Dr. Gerber is listed at 255 N BREIEL BLVD, Middletown, OH 45042. 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. Gerber?
The number on file is (513) 422-5915. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Gerber's NPI number?
Dr. Gerber's National Provider Identifier is 1952389496. 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. Gerber train?
Dr. Gerber attended Ohio State University College of Medicine, graduating in 1979. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Gerber been practicing?
Dr. Gerber 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. Gerber perform?
According to Medicare billing data, Dr. Gerber the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Gerber confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Gerber. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.