Doctor profile · Federal record
Dr. Fernando Raul de Castro, MD
Internal Medicine Physician · Phoenix, AZ
- NPI 1184617979
- 21 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4150 N 108Th Ave, Ste 142
Phoenix, AZ 850375467
(623) 322-1145
fax (623) 466-9552 - Mailing address
-
9524 W Camelback RD Pmb 186, Ste 130
Glendale, AZ 853050901
Credentials & registration
- NPI registered
- August 2005 — 21 yrs on file
- Profile last updated
- March 8, 2011
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Arizona #30062
- Medicaid
- AZ #64873504
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1184617979. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
864
Distinct HCPCS
6
Medicare allowed
$66,873
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 553 | 88 | $60 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 198 | 104 | $121 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 44 | 44 | $122 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 37 | 37 | $17 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 17 | 15 | $165 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 15 | 11 | $65 |
In context: peer comparison
Among 171 peers in Phoenix Internal Medicine Physician, average services per provider: 159. This provider delivers 5.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,917
Patients
850
Total drug cost
$168,859
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 512 | 146 | $9,578 |
| Lisinopril | Generic | 364 | 102 | $3,085 |
| Metformin Hcl | Generic | 318 | 96 | $3,395 |
| Amlodipine Besylate | Generic | 261 | 80 | $2,414 |
| Pravastatin Sodium | Generic | 207 | 63 | $4,113 |
| Levothyroxine Sodium | Generic | 202 | 55 | $3,254 |
| Losartan Potassium | Generic | 181 | 52 | $2,673 |
| Simvastatin | Generic | 140 | 37 | $1,543 |
| Hydrochlorothiazide | Generic | 138 | 36 | $663 |
| Gabapentin | Generic | 126 | 36 | $3,243 |
Frequently asked questions
What is Dr. Fernando Raul de Castro's medical specialty?
Dr. Fernando Raul de Castro practices Internal Medicine Physician in Phoenix, AZ.
Where does Dr. Fernando Raul de Castro practice?
Dr. Fernando Raul de Castro practices at 4150 N 108Th Ave, Phoenix, AZ 850375467. Office phone: 6233221145.
What is Dr. Fernando Raul de Castro's NPI?
Dr. Fernando Raul de Castro's National Provider Identifier (NPI) is 1184617979, issued by NPPES.
What procedures does Dr. Fernando Raul de Castro commonly perform?
Top Medicare-reported procedures in 2023: Chronic care management services (HCPCS 99490); Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.