Doctor profile · Federal record
Dr. Marissa Koning
Student in an Organized Health Care Education/Training Program (CMS: Emergency Medicine) · Cleveland, OH
- NPI 1144616616
- Accepts Medicare
- 11 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2500 Metrohealth Dr
Cleveland, OH 441091900
(216) 778-7800
Credentials & registration
- NPI registered
- April 2015 — 11 yrs on file
- Profile last updated
- December 27, 2021
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 390200000X — NUCC code
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1144616616. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
133
Distinct HCPCS
2
Medicare allowed
$21,473
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 106 | 100 | $172 | |
99284 |
Emergency department visit with moderate level of medical decision making | 27 | 24 | $118 |
In context: peer comparison
Among 37 peers in this city , average services per provider: 59. This provider delivers 2.3× the peer median.Frequently asked questions
What is Dr. Marissa Koning's medical specialty?
Dr. Marissa Koning practices Student in an Organized Health Care Education/Training Program in Cleveland, OH.
Where does Dr. Marissa Koning practice?
Dr. Marissa Koning practices at 2500 Metrohealth Dr, Cleveland, OH 441091900. Office phone: 2167787800.
What is Dr. Marissa Koning's NPI?
Dr. Marissa Koning's National Provider Identifier (NPI) is 1144616616, issued by NPPES.
Does Dr. Marissa Koning accept Medicare assignment?
Yes. Dr. Marissa Koning accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marissa Koning commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.