Doctor profile · Federal record

Dr. Robin Marie Joyce, M.D.

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

  • NPI 1659318350
  • Accepts Medicare
  • 35 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
330 Brookline Ave, Beth Israel Medical Center
Boston, MA 022155400
(617) 667-9920
fax (617) 667-9922
Additional location
450 Brookline Ave
Boston, MA 022155450
(617) 632-6844

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
March 9, 2026
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
207RH0000X — NUCC code
State license (1)
Massachusetts #81541

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659318350. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
239
Distinct HCPCS
3
Medicare allowed
$26,687
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 141 31 $126
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 82 32 $84
99239 Hospital discharge day management, more than 30 minutes 16 14 $123

In context: peer comparison

Among 26 peers in Boston Hematology (Internal Medicine) Physician, average services per provider: 95. This provider delivers 2.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
12
Patients
0
Total drug cost
$104
Drug Type Claims Patients Total cost
Acyclovir Generic 12 0 $104

Frequently asked questions

Auto-generated from federal data
What is Dr. Robin Marie Joyce's medical specialty?
Dr. Robin Marie Joyce practices Hematology (Internal Medicine) Physician in Boston, MA.
Where does Dr. Robin Marie Joyce practice?
Dr. Robin Marie Joyce practices at 330 Brookline Ave, Boston, MA 022155400. Office phone: 6176679920.
What is Dr. Robin Marie Joyce's NPI?
Dr. Robin Marie Joyce's National Provider Identifier (NPI) is 1659318350, issued by NPPES.
Does Dr. Robin Marie Joyce accept Medicare assignment?
Yes. Dr. Robin Marie Joyce accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robin Marie Joyce commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.