Doctor profile · Federal record
Dr. Patrick Smallwood, M.D.
Psychiatry Physician (CMS: Psychiatry) · Worcester, MA
- NPI 1750363537
- Accepts Medicare
- MIPS 89.0 / 100 · 2023
- 33 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
100 Century Dr
Worcester, MA 016061244
(508) 762-5400
fax (508) 762-5410 - Mailing address
-
Po Box 415348
Boston, MA 022415348
Credentials & registration
- NPI registered
- November 2005 — 21 yrs on file
- Profile last updated
- December 7, 2020
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- Massachusetts #153904
- Medicaid
- MA #110058556A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1750363537. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
391
Distinct HCPCS
4
Medicare allowed
$31,510
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 334 | 20 | $81 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 24 | 12 | $50 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 21 | 21 | $84 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 12 | 12 | $132 |
In context: peer comparison
Among 26 peers in Worcester Psychiatry Physician, average services per provider: 189. This provider delivers 2.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
139
Patients
0
Total drug cost
$4,327
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clonazepam | Generic | 34 | 0 | $284 |
| Quetiapine Fumarate | Generic | 28 | 0 | $416 |
| Trazodone Hcl | Generic | 17 | 0 | $218 |
| Atorvastatin Calcium | Generic | 13 | 0 | $215 |
| Duloxetine Hcl | Generic | 12 | 0 | $194 |
| Haloperidol Decanoate | Generic | 12 | 0 | $125 |
| Lurasidone Hcl | Generic | 12 | 0 | $2,302 |
| Olanzapine | Generic | 11 | 0 | $574 |
Hospital affiliations
Frequently asked questions
What is Dr. Patrick Smallwood's medical specialty?
Dr. Patrick Smallwood practices Psychiatry Physician in Worcester, MA.
Where does Dr. Patrick Smallwood practice?
Dr. Patrick Smallwood practices at 100 Century Dr, Worcester, MA 016061244. Office phone: 5087625400.
What is Dr. Patrick Smallwood's NPI?
Dr. Patrick Smallwood's National Provider Identifier (NPI) is 1750363537, issued by NPPES.
Does Dr. Patrick Smallwood accept Medicare assignment?
Yes. Dr. Patrick Smallwood accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Patrick Smallwood 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 of medical decision making (HCPCS 99221). Source: CMS Medicare Physician & Other Practitioners file.