Doctor profile · Federal record
Dr. Jose Santiago, M.D.
Internal Medicine Physician (CMS: Family Practice) · Montclair, CA
- NPI 1790763191
- Accepts Medicare
- 40 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
9525 Monte Vista Ave Ste 105
Montclair, CA 917632231
(909) 626-1205
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- July 13, 2022
- Year of graduation
- 1986 — 40 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Florida #ME81711
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1790763191. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
766
Distinct HCPCS
6
Medicare allowed
$87,392
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 299 | 81 | $82 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 231 | 67 | $123 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 118 | 111 | $179 | |
99239 |
Hospital discharge day management, more than 30 minutes | 52 | 50 | $119 | |
99238 |
Hospital discharge day management, 30 minutes or less | 51 | 49 | $84 | |
99306 |
Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 15 | 15 | $186 |
In context: peer comparison
Among 6 peers in Montclair Internal Medicine Physician, average services per provider: 106. This provider delivers 7.2× the peer median.Open Payments
Industry payments received
All-time total
$501
Transactions
38
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GlaxoSmithKline, LLC. | 36 | $458.80 | |
| Novartis Pharmaceuticals Corporation | 1 | $21.84 | |
| Janssen Pharmaceuticals, INC | 1 | $20.75 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,574
Patients
378
Total drug cost
$79,611
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 236 | 56 | $2,847 |
| Eliquis (Apixaban) | Brand | 158 | 37 | $57,984 |
| Amlodipine Besylate | Generic | 138 | 33 | $1,034 |
| Furosemide | Generic | 122 | 45 | $752 |
| Gabapentin | Generic | 108 | 27 | $1,574 |
| Levetiracetam | Generic | 95 | 27 | $5,106 |
| Levothyroxine Sodium | Generic | 89 | 24 | $1,229 |
| Losartan Potassium | Generic | 88 | 26 | $848 |
| Famotidine | Generic | 85 | 18 | $778 |
| Carvedilol | Generic | 84 | 21 | $673 |
Hospital affiliations
Frequently asked questions
What is Dr. Jose Santiago's medical specialty?
Dr. Jose Santiago practices Internal Medicine Physician in Montclair, CA.
Where does Dr. Jose Santiago practice?
Dr. Jose Santiago practices at 9525 Monte Vista Ave Ste 105, Montclair, CA 917632231. Office phone: 9096261205.
What is Dr. Jose Santiago's NPI?
Dr. Jose Santiago's National Provider Identifier (NPI) is 1790763191, issued by NPPES.
Does Dr. Jose Santiago accept Medicare assignment?
Yes. Dr. Jose Santiago accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jose Santiago 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); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.