Doctor profile · Federal record
Dr. Cameron Harding, MD
Hospitalist Physician (CMS: Internal Medicine) · Internal Medicine Physician · Hospitalist Physician · Orange, CA
- NPI 1194133389
- Accepts Medicare
- 12 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
101 the City Dr S
Orange, CA 928683201
(714) 880-7812 - Additional location
-
Uk Division of Hospital Medicine 800 Rose
Lexington, KY 405360001
(859) 323-6047
fax (859) 257-3873 - Mailing address
-
200 S Manchester Ave Ste 300
Orange, CA 928683219
Credentials & registration
- NPI registered
- July 2014 — 12 yrs on file
- Profile last updated
- January 17, 2023
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State licenses (2)
- California #A161280 · Kentucky #50240
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1194133389. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
652
Distinct HCPCS
7
Medicare allowed
$77,918
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 233 | 75 | $127 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 155 | 64 | $85 | |
99238 |
Hospital discharge day management, 30 minutes or less | 88 | 86 | $87 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 80 | 79 | $186 | |
99239 |
Hospital discharge day management, more than 30 minutes | 55 | 55 | $124 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 30 | 30 | $139 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 11 | 11 | $143 |
In context: peer comparison
Among 28 peers in this city , average services per provider: 119. This provider delivers 5.5× the peer median.Frequently asked questions
What is Dr. Cameron Harding's medical specialty?
Dr. Cameron Harding practices Hospitalist Physician in Orange, CA.
Where does Dr. Cameron Harding practice?
Dr. Cameron Harding practices at 101 the City Dr S, Orange, CA 928683201. Office phone: 7148807812.
What is Dr. Cameron Harding's NPI?
Dr. Cameron Harding's National Provider Identifier (NPI) is 1194133389, issued by NPPES.
Does Dr. Cameron Harding accept Medicare assignment?
Yes. Dr. Cameron Harding accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cameron Harding commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99238). Source: CMS Medicare Physician & Other Practitioners file.