Doctor profile · Federal record
Dr. Alexander del Castillo, MD
Internal Medicine Physician (CMS: Internal Medicine) · Salt Lake City, UT
- NPI 1881705168
- Accepts Medicare
- 34 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1160 E 3900 S, G200
Salt Lake City, UT 841241202
(801) 268-7766
fax (801) 270-3381 - Mailing address
-
Po Box 271220
Salt Lake City, UT 841271220
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- December 5, 2012
- Year of graduation
- 1992 — 34 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Utah #3746741205
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1881705168. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
397
Distinct HCPCS
5
Medicare allowed
$39,838
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 228 | 87 | $77 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 48 | 33 | $116 | |
99239 |
Hospital discharge day management, more than 30 minutes | 48 | 46 | $112 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 47 | 45 | $169 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 26 | 25 | $127 |
In context: peer comparison
Among 55 peers in this city , average services per provider: 81. This provider delivers 4.9× the peer median.Open Payments
Industry payments received
All-time total
$50
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Aurinia Pharma U.S., Inc. | 1 | $49.79 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Alexander del Castillo's medical specialty?
Dr. Alexander del Castillo practices Internal Medicine Physician in Salt Lake City, UT.
Where does Dr. Alexander del Castillo practice?
Dr. Alexander del Castillo practices at 1160 E 3900 S, Salt Lake City, UT 841241202. Office phone: 8012687766.
What is Dr. Alexander del Castillo's NPI?
Dr. Alexander del Castillo's National Provider Identifier (NPI) is 1881705168, issued by NPPES.
Does Dr. Alexander del Castillo accept Medicare assignment?
Yes. Dr. Alexander del Castillo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alexander del Castillo commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.