Doctor profile · Federal record
Dr. Mary Darcy, NP
Nurse Practitioner · Dorchester Center, MA
- NPI 1649298654
- Accepts Medicare
- 26 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2100 Dorchester Ave
Dorchester Center, MA 021245615
(617) 296-4000 - Mailing address
-
77 Warren Street-Provider Enrollment Dept
Brighton, MA 02135
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- Massachusetts #132024
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649298654. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
237
Distinct HCPCS
6
Medicare allowed
$19,506
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 133 | 126 | $84 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 49 | 44 | $118 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 15 | 15 | $121 | |
G0442 |
Annual alcohol misuse screening, 5 to 15 minutes | 14 | 14 | $18 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 14 | 14 | $18 | |
G0447 |
Face-to-face behavioral counseling for obesity, 15 minutes | 12 | 12 | $23 |
In context: peer comparison
Among 2 peers in Dorchester Center Nurse Practitioner, average services per provider: 89. This provider delivers 2.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,770
Patients
812
Total drug cost
$108,415
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 328 | 145 | $8,111 |
| Amlodipine Besylate | Generic | 179 | 78 | $1,828 |
| Lisinopril | Generic | 154 | 78 | $1,818 |
| Metoprolol Succinate | Generic | 142 | 61 | $3,727 |
| Levothyroxine Sodium | Generic | 135 | 59 | $2,023 |
| Omeprazole | Generic | 111 | 64 | $2,514 |
| Simvastatin | Generic | 105 | 42 | $1,696 |
| Losartan Potassium | Generic | 102 | 51 | $2,105 |
| Metformin Hcl | Generic | 97 | 45 | $1,386 |
| Furosemide | Generic | 74 | 28 | $511 |
Hospital affiliations
Frequently asked questions
What is Dr. Mary Darcy's medical specialty?
Dr. Mary Darcy practices Nurse Practitioner in Dorchester Center, MA.
Where does Dr. Mary Darcy practice?
Dr. Mary Darcy practices at 2100 Dorchester Ave, Dorchester Center, MA 021245615. Office phone: 6172964000.
What is Dr. Mary Darcy's NPI?
Dr. Mary Darcy's National Provider Identifier (NPI) is 1649298654, issued by NPPES.
Does Dr. Mary Darcy accept Medicare assignment?
Yes. Dr. Mary Darcy accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Darcy commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.