Doctor profile · Federal record
Dr. Sandra Felder, M.D.
Psychiatry Physician (CMS: Psychiatry) · Upton, MA
- NPI 1164583548
- Accepts Medicare
- 42 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
206 Milford Street
Upton, MA 01568
(508) 529-7000
fax (508) 529-7024 - Mailing address
-
2 Surrey Lane
Natick, MA 01760
Credentials & registration
- NPI registered
- December 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1984 — 42 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- Massachusetts #54524
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1164583548. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
761
Distinct HCPCS
3
Medicare allowed
$94,153
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 674 | 137 | $128 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 70 | 43 | $93 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 17 | 12 | $93 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 253. This provider delivers 3.0× the peer median.Open Payments
Industry payments received
All-time total
$89
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Sage Therapeutics, Inc. | 1 | $34.00 | |
| Teva Pharmaceuticals USA, Inc. | 1 | $29.59 | |
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | 1 | $24.94 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,830
Patients
525
Total drug cost
$108,626
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Aripiprazole | Generic | 321 | 71 | $43,483 |
| Clonazepam | Generic | 292 | 49 | $2,845 |
| Lorazepam | Generic | 290 | 51 | $3,562 |
| Lamotrigine | Generic | 244 | 41 | $6,504 |
| Trazodone Hcl | Generic | 216 | 48 | $3,961 |
| Bupropion Xl (Bupropion Hcl) | Brand | 184 | 33 | $6,149 |
| Clozapine | Generic | 180 | 14 | $10,347 |
| Duloxetine Hcl | Generic | 173 | 40 | $5,279 |
| Quetiapine Fumarate | Generic | 159 | 20 | $5,347 |
| Mirtazapine | Generic | 156 | 45 | $3,806 |
Frequently asked questions
What is Dr. Sandra Felder's medical specialty?
Dr. Sandra Felder practices Psychiatry Physician in Upton, MA.
Where does Dr. Sandra Felder practice?
Dr. Sandra Felder practices at 206 Milford Street, Upton, MA 01568. Office phone: 5085297000.
What is Dr. Sandra Felder's NPI?
Dr. Sandra Felder's National Provider Identifier (NPI) is 1164583548, issued by NPPES.
Does Dr. Sandra Felder accept Medicare assignment?
Yes. Dr. Sandra Felder accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sandra Felder commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Telephone medical discussion with physician (HCPCS 99442). Source: CMS Medicare Physician & Other Practitioners file.