Doctor profile · Federal record

Dr. Meredith Halpin, M.D.

Hematology & Oncology Physician (CMS: Hematology/Oncology) · Geriatric Medicine (Internal Medicine) Physician · Medical Oncology Physician · Boston, MA

  • NPI 1871933341
  • Accepts Medicare
  • 13 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
830 Harrison Ave, 3Rd Fl, Moakley, Hematology/Oncology
Boston, MA 021182905
(617) 638-6428
fax (617) 638-5756
Mailing address
960 Massachusetts Avenue, Fl 2
Boston, MA 021182690

Credentials & registration

NPPES · NUCC
NPI registered
June 2013 — 13 yrs on file
Profile last updated
April 3, 2024
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
Massachusetts #269542
Medicaid
MA #110124672A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1871933341. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
172
Distinct HCPCS
4
Medicare allowed
$20,453
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 67 41 $103
99215 Established patient office or other outpatient visit, 40-54 minutes 61 33 $151
99213 Established patient office or other outpatient visit, 20-29 minutes 22 15 $70
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 22 14 $126

In context: peer comparison

Among 64 peers in this city , average services per provider: 129. This provider delivers 1.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
521
Patients
74
Total drug cost
$1,399,763
Drug Type Claims Patients Total cost
Prednisone Generic 152 21 $745
Abiraterone Acetate Generic 142 20 $382,005
Orgovyx (Relugolix) Brand 119 18 $321,726
Nubeqa (Darolutamide) Brand 63 0 $694,553
Bicalutamide Generic 45 15 $734

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Meredith Halpin's medical specialty?
Dr. Meredith Halpin practices Hematology & Oncology Physician in Boston, MA.
Where does Dr. Meredith Halpin practice?
Dr. Meredith Halpin practices at 830 Harrison Ave, 3Rd Fl, Boston, MA 021182905. Office phone: 6176386428.
What is Dr. Meredith Halpin's NPI?
Dr. Meredith Halpin's National Provider Identifier (NPI) is 1871933341, issued by NPPES.
Does Dr. Meredith Halpin accept Medicare assignment?
Yes. Dr. Meredith Halpin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Meredith Halpin 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); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.