Doctor profile · Federal record

Dr. Julia Hayes, MD

Medical Oncology Physician (CMS: Medical Oncology) · Boston, MA

  • NPI 1447217229
  • Accepts Medicare
  • MIPS 83.1 / 100 · 2023
  • 25 yrs in practice
  • Female
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
44 Binney St, D1230 Dana-Farber Cancer Institute
Boston, MA 021156084
(617) 632-2311
fax (617) 632-2165
Mailing address
44 Binney St, D1230 Dana-Farber Cancer Institute
Boston, MA 021166084

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
207RX0202X — NUCC code
State license (1)
Massachusetts #220877

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447217229. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
77
Distinct HCPCS
1
Medicare allowed
$8,054
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 77 34 $105

In context: peer comparison

Among 103 peers in this city , average services per provider: 67. This provider delivers 1.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
29
Patients
0
Total drug cost
$6,580
Drug Type Claims Patients Total cost
Prednisone Generic 17 0 $165
Abiraterone Acetate Generic 12 0 $6,414

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Julia Hayes's medical specialty?
Dr. Julia Hayes practices Medical Oncology Physician in Boston, MA.
Where does Dr. Julia Hayes practice?
Dr. Julia Hayes practices at 44 Binney St, Boston, MA 021156084. Office phone: 6176322311.
What is Dr. Julia Hayes's NPI?
Dr. Julia Hayes's National Provider Identifier (NPI) is 1447217229, issued by NPPES.
Does Dr. Julia Hayes accept Medicare assignment?
Yes. Dr. Julia Hayes accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Julia Hayes commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.