Doctor profile · Federal record
Dr. Lahnden Onger, MD
Anesthesiology Physician (CMS: Anesthesiology) · Student in an Organized Health Care Education/Training Program · Cleveland, OH
- NPI 1033505276
- Accepts Medicare
- 11 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
9500 Euclid Ave
Cleveland, OH 441951716
(216) 444-2200 - Additional location
-
11100 Euclid Ave
Cleveland, OH 441061716
(216) 844-3833
Credentials & registration
- NPI registered
- April 2015 — 11 yrs on file
- Profile last updated
- July 19, 2019
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- Ohio #35.137040
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1033505276. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
214
Distinct HCPCS
7
Medicare allowed
$12,746
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00142 |
Anesthesia for lens surgery | 68 | 50 | $58 | |
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 38 | 38 | $61 | |
00142 |
Anesthesia for lens surgery | 37 | 28 | $56 | |
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 23 | 23 | $65 | |
00812 |
Anesthesia for exam of colon using an endoscope | 20 | 20 | $47 | |
00731 |
Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 17 | 17 | $65 | |
00813 |
Anesthesia for procedure on small and large bowel using an endoscope | 11 | 11 | $81 |
In context: peer comparison
Among 148 peers in Cleveland Anesthesiology Physician, average services per provider: 26. This provider delivers 8.2× the peer median.Open Payments
Industry payments received
All-time total
$17
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Medtronic, INC. | 1 | $17.29 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Lahnden Onger's medical specialty?
Dr. Lahnden Onger practices Anesthesiology Physician in Cleveland, OH.
Where does Dr. Lahnden Onger practice?
Dr. Lahnden Onger practices at 9500 Euclid Ave, Cleveland, OH 441951716. Office phone: 2164442200.
What is Dr. Lahnden Onger's NPI?
Dr. Lahnden Onger's National Provider Identifier (NPI) is 1033505276, issued by NPPES.
Does Dr. Lahnden Onger accept Medicare assignment?
Yes. Dr. Lahnden Onger accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lahnden Onger commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for lens surgery (HCPCS 00142); Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for lens surgery (HCPCS 00142). Source: CMS Medicare Physician & Other Practitioners file.