Doctor profile · Federal record
Dr. Helen Macharia
Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Registered Nurse · Family Nurse Practitioner · Winchester, MA
- NPI 1053568055
- Accepts Medicare
- 7 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
10 George RD
Winchester, MA 018901122
(617) 331-6016 - Mailing address
-
5 Upton Hills Ln
Middleton, MA 019491904
Credentials & registration
- NPI registered
- August 2008 — 18 yrs on file
- Profile last updated
- September 8, 2021
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 363LP0808X — NUCC code
- State licenses (2)
- Massachusetts #RN274041 · Massachusetts #274041
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1053568055. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
56
Distinct HCPCS
1
Medicare allowed
$6,213
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 56 | 14 | $111 |
In context: peer comparison
Among 2 peers in Winchester Psychiatric/Mental Health Nurse Practitioner, average services per provider: 125. This provider delivers 0.4× the peer median.Open Payments
Industry payments received
All-time total
$302
Transactions
7
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) | 4 | $170.34 | |
| Otsuka America Pharmaceutical, INC. | 1 | $102.72 | |
| Corium, LLC | 2 | $28.64 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
111
Patients
0
Total drug cost
$41,192
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Sertraline Hcl | Generic | 22 | 0 | $222 |
| Venlafaxine Hcl ER (Venlafaxine Hcl) | Brand | 22 | 0 | $527 |
| Abilify Maintena (Aripiprazole) | Brand | 18 | 0 | $39,955 |
| Fluoxetine Hcl | Generic | 14 | 0 | $155 |
| Clonazepam | Generic | 12 | 0 | $44 |
| Quetiapine Fumarate | Generic | 12 | 0 | $143 |
| Lamotrigine | Generic | 11 | 0 | $147 |
Frequently asked questions
What is Dr. Helen Macharia's medical specialty?
Dr. Helen Macharia practices Psychiatric/Mental Health Nurse Practitioner in Winchester, MA.
Where does Dr. Helen Macharia practice?
Dr. Helen Macharia practices at 10 George RD, Winchester, MA 018901122. Office phone: 6173316016.
What is Dr. Helen Macharia's NPI?
Dr. Helen Macharia's National Provider Identifier (NPI) is 1053568055, issued by NPPES.
Does Dr. Helen Macharia accept Medicare assignment?
Yes. Dr. Helen Macharia accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Helen Macharia commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.