Doctor profile · Federal record
Dr. Melissa Calliham, P.A-C
Physician Assistant · Newport Beach, CA
- NPI 1790725687
- 20 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1 Hoag Dr
Newport Beach, CA 926634162
(949) 764-8372 - Mailing address
-
2100 Powell Street, Ste 920
Emeryville, CA 946081803
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- June 14, 2024
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- California #PA18137
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1790725687. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
93
Distinct HCPCS
3
Medicare allowed
$9,900
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 54 | 54 | $106 | |
99283 |
Emergency department visit with low level of medical decision making | 20 | 19 | $63 | |
99285 |
Emergency department visit with high level of medical decision making | 19 | 18 | $154 |
In context: peer comparison
Among 29 peers in this city , average services per provider: 309. This provider delivers 0.3× the peer median.Frequently asked questions
What is Dr. Melissa Calliham's medical specialty?
Dr. Melissa Calliham practices Physician Assistant in Newport Beach, CA.
Where does Dr. Melissa Calliham practice?
Dr. Melissa Calliham practices at 1 Hoag Dr, Newport Beach, CA 926634162. Office phone: 9497648372.
What is Dr. Melissa Calliham's NPI?
Dr. Melissa Calliham's National Provider Identifier (NPI) is 1790725687, issued by NPPES.
What procedures does Dr. Melissa Calliham commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with low level of medical decision making (HCPCS 99283); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.