Doctor profile · Federal record
Dr. Gregory Gerber, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Middletown, OH
- NPI 1952389496
- Accepts Medicare
- MIPS 78.4 / 100 · 2023
- 47 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
255 N Breiel Blvd
Middletown, OH 450423807
(513) 422-5915
fax (513) 422-5101
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1979 — 47 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Ohio #35045534G
- Medicaid
- OH #0561253
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1952389496. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
91
Distinct HCPCS
3
Medicare allowed
$8,101
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 43 | 30 | $49 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 37 | 34 | $128 | |
43235 |
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 11 | 11 | $114 |
In context: peer comparison
Among 4 peers in Middletown Gastroenterology Physician, average services per provider: 44. This provider delivers 2.1× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Gregory Gerber's medical specialty?
Dr. Gregory Gerber practices Gastroenterology Physician in Middletown, OH.
Where does Dr. Gregory Gerber practice?
Dr. Gregory Gerber practices at 255 N Breiel Blvd, Middletown, OH 450423807. Office phone: 5134225915.
What is Dr. Gregory Gerber's NPI?
Dr. Gregory Gerber's National Provider Identifier (NPI) is 1952389496, issued by NPPES.
Does Dr. Gregory Gerber accept Medicare assignment?
Yes. Dr. Gregory Gerber accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Gerber commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43235). Source: CMS Medicare Physician & Other Practitioners file.