Doctor profile · Federal record

Dr. Prabhsimranjot Singh, MD

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

  • NPI 1003106220
  • Accepts Medicare
  • MIPS 83.1 / 100 · 2023
  • 17 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
450 Brookline Ave
Boston, MA 022155418
(617) 582-7956
Additional location
4802 10Th Avenue, Maimonides Medical Center
Brooklyn, NY 11219
(718) 283-6000

Credentials & registration

NPPES · NUCC
NPI registered
April 2011 — 15 yrs on file
Profile last updated
July 21, 2022
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
Massachusetts #271233

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1003106220. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
957
Distinct HCPCS
6
Medicare allowed
$116,134
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 383 181 $104
99215 Established patient office or other outpatient visit, 40-54 minutes 305 134 $154
99213 Established patient office or other outpatient visit, 20-29 minutes 166 114 $71
99205 New patient office or other outpatient visit, 60-74 minutes 75 75 $194
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 16 12 $127
99497 Advance care planning, first 30 minutes 12 12 $81

In context: peer comparison

Among 64 peers in this city , average services per provider: 129. This provider delivers 7.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,405
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 2 $1,405.00

By nature of payment

Consulting Fee
$1,405

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
427
Patients
166
Total drug cost
$118,492
Drug Type Claims Patients Total cost
Gabapentin Generic 48 14 $513
Dexamethasone Generic 47 31 $476
Prochlorperazine Maleate Generic 47 34 $592
Ondansetron Odt (Ondansetron) Brand 42 29 $727
Anastrozole Generic 36 0 $1,043
Oxycodone Hcl Generic 33 21 $252
Levothyroxine Sodium Generic 31 0 $193
Prednisone Generic 25 14 $100
Bicalutamide Generic 21 11 $435
Letrozole Generic 21 0 $581

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Prabhsimranjot Singh's medical specialty?
Dr. Prabhsimranjot Singh practices Hematology & Oncology Physician in Boston, MA.
Where does Dr. Prabhsimranjot Singh practice?
Dr. Prabhsimranjot Singh practices at 450 Brookline Ave, Boston, MA 022155418. Office phone: 6175827956.
What is Dr. Prabhsimranjot Singh's NPI?
Dr. Prabhsimranjot Singh's National Provider Identifier (NPI) is 1003106220, issued by NPPES.
Does Dr. Prabhsimranjot Singh accept Medicare assignment?
Yes. Dr. Prabhsimranjot Singh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Prabhsimranjot Singh 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.