Doctor profile · Federal record
Dr. Ronald Phillips, PHD, APRN, AGACNP-BC
Critical Care Medicine Nurse Practitioner · Adult Health Nurse Practitioner · Adult Health Nurse Practitioner · Adult Health Nurse Practitioner · Critical Care Medicine Nurse Practitioner · Gerontology Nurse Practitioner · Critical Care Medicine Nurse Practitioner · Gerontology Nurse Practitioner · Gerontology Nurse Practitioner · Oakland, CA
- NPI 1437612538
- 7 yrs on file
- Licensed in 3 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 4 locations .
- Primary practice
-
1411 E 31St St
Oakland, CA 946021092
(510) 437-4800 - Additional location
-
2700 Dolbeer St
Eureka, CA 955014736
(707) 445-8121 - Additional location
-
505 Parnassus Ave
San Francisco, CA 941432204
(415) 476-1000 - Additional location
-
201 Seton Pkwy
Round Rock, TX 786658000
(512) 324-4000 - Mailing address
-
201 Seton Pkwy
Round Rock, TX 786658000
Show 1 more location
Credentials & registration
- NPI registered
- April 2019 — 7 yrs on file
- Profile last updated
- July 12, 2025
- Specialty taxonomy
- 363LC0200X — NUCC code
- State licenses (3)
- California #95011464 · Nevada #839048 · Texas #1189480
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1437612538. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
316
Distinct HCPCS
3
Medicare allowed
$45,680
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 258 | 249 | $146 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 32 | 32 | $108 | |
99291 |
Critical care, first 30-74 minutes | 26 | 25 | $176 |
In context: peer comparison
Among 2 peers in Oakland Critical Care Medicine Nurse Practitioner, average services per provider: 91. This provider delivers 3.5× the peer median.Open Payments
Industry payments received
All-time total
$33
Transactions
2
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Janssen Biotech, INC. | 2 | $33.32 |
By nature of payment
Frequently asked questions
What is Dr. Ronald Phillips's medical specialty?
Dr. Ronald Phillips practices Critical Care Medicine Nurse Practitioner in Oakland, CA.
Where does Dr. Ronald Phillips practice?
Dr. Ronald Phillips practices at 1411 E 31St St, Oakland, CA 946021092. Office phone: 5104374800.
What is Dr. Ronald Phillips's NPI?
Dr. Ronald Phillips's National Provider Identifier (NPI) is 1437612538, issued by NPPES.
What procedures does Dr. Ronald Phillips commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.