Doctor profile · Federal record
Dr. Maria del Carmen Lopez Santiago, M.D.
Psychiatry Physician · Somerset, PA
- NPI 1003218272
- MIPS 77.5 / 100 · 2023
- 12 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
225 S Center Ave
Somerset, PA 155012033
(814) 443-5170 - Additional location
-
University District Hospital, Puerto Rico Medical Center Bo. Monacillos
San Juan, PR 009350001
(787) 754-0101 - Mailing address
-
329 S Pleasant Ave
Somerset, PA 155012262
Credentials & registration
- NPI registered
- September 2014 — 12 yrs on file
- Profile last updated
- February 11, 2020
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- Puerto Rico #13918-I
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1003218272. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
303
Distinct HCPCS
4
Medicare allowed
$23,386
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 204 | 35 | $77 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 58 | 27 | $48 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 22 | 21 | $126 | |
99239 |
Hospital discharge day management, more than 30 minutes | 19 | 18 | $111 |
In context: peer comparison
Among 2 peers in Somerset Psychiatry Physician, average services per provider: 86. This provider delivers 3.5× the peer median.Open Payments
Industry payments received
All-time total
$31
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 1 | $30.77 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
41
Patients
26
Total drug cost
$631
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Aripiprazole | Generic | 15 | 12 | $519 |
| Trazodone Hcl | Generic | 15 | 14 | $72 |
| Lorazepam | Generic | 11 | 0 | $40 |
Frequently asked questions
What is Dr. Maria del Carmen Lopez Santiago's medical specialty?
Dr. Maria del Carmen Lopez Santiago practices Psychiatry Physician in Somerset, PA.
Where does Dr. Maria del Carmen Lopez Santiago practice?
Dr. Maria del Carmen Lopez Santiago practices at 225 S Center Ave, Somerset, PA 155012033. Office phone: 8144435170.
What is Dr. Maria del Carmen Lopez Santiago's NPI?
Dr. Maria del Carmen Lopez Santiago's National Provider Identifier (NPI) is 1003218272, issued by NPPES.
What procedures does Dr. Maria del Carmen Lopez Santiago commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.