Doctor profile · Federal record
Dr. John Greinwald, M.D.
Pediatric Otolaryngology Physician (CMS: Otolaryngology) · Cincinnati, OH
- NPI 1275547457
- Accepts Medicare
- 39 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
3333 Burnet Ave, Ml 2018
Cincinnati, OH 452293039
(513) 636-4355
fax (513) 636-8133 - Additional location
-
1 Childrens Plz
Dayton, OH 454041873
(937) 641-4000
fax (937) 641-4500
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- April 7, 2025
- Year of graduation
- 1987 — 39 yrs since
- Specialty taxonomy
- 207YP0228X — NUCC code
- State license (1)
- Ohio #35.077959
- Medicaid
- OH #2212742
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1275547457. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$148
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Advanced Bionics, LLC | 1 | $147.84 |
By nature of payment
Frequently asked questions
What is Dr. John Greinwald's medical specialty?
Dr. John Greinwald practices Pediatric Otolaryngology Physician in Cincinnati, OH.
Where does Dr. John Greinwald practice?
Dr. John Greinwald practices at 3333 Burnet Ave, Cincinnati, OH 452293039. Office phone: 5136364355.
What is Dr. John Greinwald's NPI?
Dr. John Greinwald's National Provider Identifier (NPI) is 1275547457, issued by NPPES.
Does Dr. John Greinwald accept Medicare assignment?
Yes. Dr. John Greinwald accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.