Doctor profile · Federal record

Dr. Sabrina Browning, M.D.

Hematology (Internal Medicine) Physician (CMS: Hematology/Oncology) · Medical Oncology Physician · Internal Medicine Physician · Student in an Organized Health Care Education/Training Program · North Haven, CT

  • NPI 1871938886
  • Accepts Medicare
  • MIPS 71.7 / 100 · 2023
  • 13 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6 Devine St
North Haven, CT 064732195
(203) 200-4363
Mailing address
Po Box 208028
New Haven, CT 065208028

Credentials & registration

NPPES · NUCC
NPI registered
May 2013 — 13 yrs on file
Profile last updated
October 21, 2020
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
207RH0000X — NUCC code
State licenses (2)
Connecticut #65147 · Massachusetts #266895

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1871938886. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
202
Distinct HCPCS
5
Medicare allowed
$27,945
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 86 48 $151
99214 Established patient office or other outpatient visit, 30-39 minutes 60 40 $103
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 28 12 $126
99205 New patient office or other outpatient visit, 60-74 minutes 14 14 $191
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 14 14 $183

In context: peer comparison

Among 1 peers in North Haven Hematology (Internal Medicine) Physician, average services per provider: 40. This provider delivers 5.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$123
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Genzyme Corporation 1 $68.12
Janssen Biotech, INC. 1 $54.58

By nature of payment

Food and Beverage
$123

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
136
Patients
15
Total drug cost
$963,729
Drug Type Claims Patients Total cost
Acyclovir Generic 49 15 $1,148
Revlimid (Lenalidomide) Brand 42 0 $607,274
Entecavir Generic 16 0 $3,361
Pomalyst (Pomalidomide) Brand 15 0 $340,694
Eliquis (Apixaban) Brand 14 0 $11,253

Frequently asked questions

Auto-generated from federal data
What is Dr. Sabrina Browning's medical specialty?
Dr. Sabrina Browning practices Hematology (Internal Medicine) Physician in North Haven, CT.
Where does Dr. Sabrina Browning practice?
Dr. Sabrina Browning practices at 6 Devine St, North Haven, CT 064732195. Office phone: 2032004363.
What is Dr. Sabrina Browning's NPI?
Dr. Sabrina Browning's National Provider Identifier (NPI) is 1871938886, issued by NPPES.
Does Dr. Sabrina Browning accept Medicare assignment?
Yes. Dr. Sabrina Browning accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sabrina Browning commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.