Doctor profile · Federal record
Dr. Erin O'Toole, PA-C
Physician Assistant · Westborough, MA
- NPI 1679547368
- Accepts Medicare
- 29 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
154 E Main St, Suite 101
Westborough, MA 015811768
(508) 366-1120 - Mailing address
-
Po Box 415348
Boston, MA 022415348
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- November 9, 2020
- Year of graduation
- 1997 — 29 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Massachusetts #887
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1679547368. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
345
Distinct HCPCS
6
Medicare allowed
$21,450
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 126 | 96 | $80 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 124 | 101 | $68 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 45 | 45 | $46 | |
81002 |
Urinalysis, manual test | 20 | 18 | $3 | |
90688 |
Influenza vaccine, quadrivalent, 0.5 ml dosage | 15 | 15 | $20 | |
G0008 |
Administration of influenza virus vaccine | 15 | 15 | $34 |
In context: peer comparison
Among 3 peers in Westborough Physician Assistant, average services per provider: 36. This provider delivers 9.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
416
Patients
145
Total drug cost
$8,730
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 53 | 22 | $1,439 |
| Amlodipine Besylate | Generic | 47 | 17 | $355 |
| Rosuvastatin Calcium | Generic | 42 | 20 | $3,560 |
| Lisinopril | Generic | 39 | 17 | $322 |
| Gabapentin | Generic | 38 | 13 | $602 |
| Lorazepam | Generic | 25 | 16 | $75 |
| Omeprazole | Generic | 25 | 0 | $467 |
| Escitalopram Oxalate | Generic | 21 | 0 | $265 |
| Levothyroxine Sodium | Generic | 21 | 0 | $476 |
| Furosemide | Generic | 19 | 0 | $74 |
Hospital affiliations
Frequently asked questions
What is Dr. Erin O'Toole's medical specialty?
Dr. Erin O'Toole practices Physician Assistant in Westborough, MA.
Where does Dr. Erin O'Toole practice?
Dr. Erin O'Toole practices at 154 E Main St, Westborough, MA 015811768. Office phone: 5083661120.
What is Dr. Erin O'Toole's NPI?
Dr. Erin O'Toole's National Provider Identifier (NPI) is 1679547368, issued by NPPES.
Does Dr. Erin O'Toole accept Medicare assignment?
Yes. Dr. Erin O'Toole accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Erin O'Toole 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); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.