Doctor profile · Federal record
Dr. Annastasia Fernandes, N.P.
Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Nurse Practitioner · Easthampton, MA
- NPI 1083653703
- Accepts Medicare
- 6 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 4 locations .
- Primary practice
-
238 Northampton St
Easthampton, MA 010271046
(413) 529-9300
fax (866) 644-0870 - Additional location
-
31 Hall Dr Ste 1
Amherst, MA 010022754
(413) 256-8561
fax (866) 644-0869 - Additional location
-
329 Conway St
Greenfield, MA 013011521
(413) 774-6301
fax (866) 644-0871 - Additional location
-
70 Main St
Florence, MA 010621487
(413) 586-8400
fax (866) 644-0872
Show 1 more location
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- February 28, 2023
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 363LP0808X — NUCC code
- State license (1)
- Massachusetts #192030
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1083653703. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
358
Distinct HCPCS
5
Medicare allowed
$42,675
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 234 | 90 | $109 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 55 | 35 | $154 | |
90792 |
Psychiatric diagnostic evaluation with medical services | 39 | 39 | $168 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 17 | 16 | $79 | |
90833 |
Psychotherapy with evaluation and management visit, 30 minutes | 13 | 11 | $60 |
In context: peer comparison
Among 1 peers in Easthampton Psychiatric/Mental Health Nurse Practitioner, average services per provider: 71. This provider delivers 5.0× the peer median.Open Payments
Industry payments received
All-time total
$115
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Vanda Pharmaceuticals INC. | 1 | $114.62 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,003
Patients
213
Total drug cost
$32,739
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Clonazepam | Generic | 155 | 24 | $1,537 |
| Duloxetine Hcl | Generic | 87 | 22 | $2,733 |
| Gabapentin | Generic | 84 | 15 | $1,449 |
| Bupropion Hcl SR (Bupropion Hcl) | Brand | 83 | 22 | $2,297 |
| Aripiprazole | Generic | 77 | 19 | $9,694 |
| Lorazepam | Generic | 68 | 19 | $444 |
| Trazodone Hcl | Generic | 61 | 20 | $1,946 |
| Sertraline Hcl | Generic | 58 | 18 | $1,502 |
| Olanzapine | Generic | 56 | 0 | $2,798 |
| Zolpidem Tartrate | Generic | 51 | 0 | $670 |
Frequently asked questions
What is Dr. Annastasia Fernandes's medical specialty?
Dr. Annastasia Fernandes practices Psychiatric/Mental Health Nurse Practitioner in Easthampton, MA.
Where does Dr. Annastasia Fernandes practice?
Dr. Annastasia Fernandes practices at 238 Northampton St, Easthampton, MA 010271046. Office phone: 4135299300.
What is Dr. Annastasia Fernandes's NPI?
Dr. Annastasia Fernandes's National Provider Identifier (NPI) is 1083653703, issued by NPPES.
Does Dr. Annastasia Fernandes accept Medicare assignment?
Yes. Dr. Annastasia Fernandes accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Annastasia Fernandes 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 99215); Psychiatric diagnostic evaluation with medical services (HCPCS 90792). Source: CMS Medicare Physician & Other Practitioners file.