Doctor profile · Federal record
Dr. Mark Kellam, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Cincinnati, OH
- NPI 1356346449
- Accepts Medicare
- 30 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3131 Queen City Ave
Cincinnati, OH 452382316
(513) 557-3333
fax (513) 557-3332 - Mailing address
-
1472 Solutions Ctr
Chicago, IL 606771004
Credentials & registration
- NPI registered
- June 2005 — 21 yrs on file
- Profile last updated
- April 27, 2008
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Ohio #35076218
- Medicaid (3)
- IN #200237920 · OH #2126907 · KY #64963408
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1356346449. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
259
Distinct HCPCS
4
Medicare allowed
$31,079
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 121 | 117 | $117 | |
99285 |
Emergency department visit with high level of medical decision making | 75 | 74 | $171 | |
99283 |
Emergency department visit with low level of medical decision making | 51 | 49 | $70 | |
99282 |
Emergency department visit with straightforward medical decision making | 12 | 11 | $41 |
In context: peer comparison
Among 77 peers in Cincinnati Emergency Medicine Physician, average services per provider: 82. This provider delivers 3.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
217
Patients
215
Total drug cost
$1,645
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 58 | 57 | $429 |
| Ibuprofen | Generic | 38 | 37 | $137 |
| Ondansetron Odt (Ondansetron) | Brand | 34 | 34 | $335 |
| Cephalexin | Generic | 28 | 28 | $275 |
| Doxycycline Hyclate | Generic | 17 | 17 | $270 |
| Famotidine | Generic | 17 | 17 | $98 |
| Prednisone | Generic | 14 | 14 | $53 |
| Methocarbamol | Generic | 11 | 11 | $48 |
Hospital affiliations
Frequently asked questions
What is Dr. Mark Kellam's medical specialty?
Dr. Mark Kellam practices Emergency Medicine Physician in Cincinnati, OH.
Where does Dr. Mark Kellam practice?
Dr. Mark Kellam practices at 3131 Queen City Ave, Cincinnati, OH 452382316. Office phone: 5135573333.
What is Dr. Mark Kellam's NPI?
Dr. Mark Kellam's National Provider Identifier (NPI) is 1356346449, issued by NPPES.
Does Dr. Mark Kellam accept Medicare assignment?
Yes. Dr. Mark Kellam accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Kellam commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.