Doctor profile · Federal record
Dr. Larissa Costa, PA
Medical Physician Assistant (CMS: Physician Assistant) · Milford, MA
- NPI 1982121422
- Accepts Medicare
- 9 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
14 Prospect St
Milford, MA 017573003
(508) 473-1190
fax (508) 482-5416 - Mailing address
-
9 Industrial RD Ste 5
Milford, MA 017573736
Credentials & registration
- NPI registered
- August 2017 — 9 yrs on file
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 363AM0700X — NUCC code
- State license (1)
- Massachusetts #PA6244
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1982121422. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
606
Distinct HCPCS
4
Medicare allowed
$46,282
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 357 | 269 | $111 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 200 | 183 | $13 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 36 | 35 | $78 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 13 | 13 | $110 |
In context: peer comparison
Among 2 peers in Milford Medical Physician Assistant, average services per provider: 124. This provider delivers 4.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
4,609
Patients
1,737
Total drug cost
$1,207,712
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Metoprolol Succinate | Generic | 661 | 261 | $23,193 |
| Atorvastatin Calcium | Generic | 659 | 242 | $15,156 |
| Eliquis (Apixaban) | Brand | 632 | 198 | $783,770 |
| Lisinopril | Generic | 347 | 132 | $3,766 |
| Furosemide | Generic | 338 | 136 | $2,858 |
| Metoprolol Tartrate | Generic | 335 | 139 | $3,379 |
| Amlodipine Besylate | Generic | 301 | 125 | $2,913 |
| Xarelto (Rivaroxaban) | Brand | 251 | 81 | $336,499 |
| Losartan Potassium | Generic | 224 | 99 | $3,891 |
| Rosuvastatin Calcium | Generic | 166 | 67 | $11,343 |
Hospital affiliations
Frequently asked questions
What is Dr. Larissa Costa's medical specialty?
Dr. Larissa Costa practices Medical Physician Assistant in Milford, MA.
Where does Dr. Larissa Costa practice?
Dr. Larissa Costa practices at 14 Prospect St, Milford, MA 017573003. Office phone: 5084731190.
What is Dr. Larissa Costa's NPI?
Dr. Larissa Costa's National Provider Identifier (NPI) is 1982121422, issued by NPPES.
Does Dr. Larissa Costa accept Medicare assignment?
Yes. Dr. Larissa Costa accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Larissa Costa commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.