Doctor profile · Federal record
Dr. Philip Rotter, MD
Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Santa Ana, CA
- NPI 1780911495
- Accepts Medicare
- 21 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
999 N Tustin Ave, Ste 109
Santa Ana, CA 927053528
(714) 543-1122
fax (714) 953-3425
Credentials & registration
- NPI registered
- November 2009 — 17 yrs on file
- Profile last updated
- November 28, 2011
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 207X00000X — NUCC code
- State license (1)
- California #A111831
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1780911495. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
64
Distinct HCPCS
3
Medicare allowed
$22,898
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 39 | 39 | $182 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 14 | 12 | $99 | |
27245 |
Treatment of broken neck of thigh bone with bone implant | 11 | 11 | $1,310 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 21. This provider delivers 3.0× the peer median.Open Payments
Industry payments received
All-time total
$274
Transactions
14
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Stryker Corporation | 13 | $256.33 | |
| Zimmer Biomet Holdings, Inc. | 1 | $17.26 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Philip Rotter's medical specialty?
Dr. Philip Rotter practices Orthopaedic Surgery Physician in Santa Ana, CA.
Where does Dr. Philip Rotter practice?
Dr. Philip Rotter practices at 999 N Tustin Ave, Santa Ana, CA 927053528. Office phone: 7145431122.
What is Dr. Philip Rotter's NPI?
Dr. Philip Rotter's National Provider Identifier (NPI) is 1780911495, issued by NPPES.
Does Dr. Philip Rotter accept Medicare assignment?
Yes. Dr. Philip Rotter accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Philip Rotter commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Established patient office or other outpatient visit (HCPCS 99213); Treatment of broken neck of thigh bone with bone implant (HCPCS 27245). Source: CMS Medicare Physician & Other Practitioners file.