Doctor profile · Federal record

Dr. Kamaneh Montazeri, M.D.

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

  • NPI 1457766149
  • Accepts Medicare
  • 17 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
55 Fruit St
Boston, MA 021142696
(617) 724-4000
Mailing address
330 Mount Auburn St, Mount Auburn Hospital
Cambridge, MA 021385502

Credentials & registration

NPPES · NUCC
NPI registered
June 2014 — 12 yrs on file
Profile last updated
February 19, 2020
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
Massachusetts #259920

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1457766149. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
289
Distinct HCPCS
3
Medicare allowed
$40,622
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 185 73 $153
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 70 21 $126
99214 Established patient office or other outpatient visit, 30-39 minutes 34 24 $104

In context: peer comparison

Among 64 peers in this city , average services per provider: 129. This provider delivers 2.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$3,200
Transactions
4
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Immunocore Limited 4 $3,200.00

By nature of payment

Honoraria
$2,200
Consulting Fee
$1,000

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kamaneh Montazeri's medical specialty?
Dr. Kamaneh Montazeri practices Hematology & Oncology Physician in Boston, MA.
Where does Dr. Kamaneh Montazeri practice?
Dr. Kamaneh Montazeri practices at 55 Fruit St, Boston, MA 021142696. Office phone: 6177244000.
What is Dr. Kamaneh Montazeri's NPI?
Dr. Kamaneh Montazeri's National Provider Identifier (NPI) is 1457766149, issued by NPPES.
Does Dr. Kamaneh Montazeri accept Medicare assignment?
Yes. Dr. Kamaneh Montazeri accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kamaneh Montazeri commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.