Doctor profile · Federal record
Dr. Isaiah Horton, MD
Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Redlands, CA
- NPI 1053803940
- Accepts Medicare
- MIPS 76.2 / 100 · 2023
- 8 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
245 Terracina Blvd Ste 105
Redlands, CA 923734879
(909) 335-4102 - Additional location
-
Walter Reed National Military Medical Center
Bethesda, MD 208890001
(301) 295-4900 - Mailing address
-
Po Box 35380
Las Vegas, NV 891335380
Credentials & registration
- NPI registered
- June 2018 — 8 yrs on file
- Profile last updated
- December 17, 2025
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- California #A200368 · Virginia #0101268175
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1053803940. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
107
Distinct HCPCS
5
Medicare allowed
$7,836
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 37 | 28 | $48 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 22 | 17 | $77 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 21 | 21 | $81 | |
99239 |
Hospital discharge day management, more than 30 minutes | 16 | 16 | $112 | |
99238 |
Hospital discharge day management, 30 minutes or less | 11 | 11 | $79 |
In context: peer comparison
Among 16 peers in this city , average services per provider: 169. This provider delivers 0.6× the peer median.Frequently asked questions
What is Dr. Isaiah Horton's medical specialty?
Dr. Isaiah Horton practices Internal Medicine Physician in Redlands, CA.
Where does Dr. Isaiah Horton practice?
Dr. Isaiah Horton practices at 245 Terracina Blvd Ste 105, Redlands, CA 923734879. Office phone: 9093354102.
What is Dr. Isaiah Horton's NPI?
Dr. Isaiah Horton's National Provider Identifier (NPI) is 1053803940, issued by NPPES.
Does Dr. Isaiah Horton accept Medicare assignment?
Yes. Dr. Isaiah Horton accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Isaiah Horton commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low level of medical decision making (HCPCS 99221). Source: CMS Medicare Physician & Other Practitioners file.