Doctor profile · Federal record

Dr. Mesfin Assefa, M.D

Internal Medicine Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Brooklyn, NY

  • NPI 1689014771
  • Accepts Medicare
  • MIPS 89.2 / 100 · 2023
  • 24 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
760 Broadway
Brooklyn, NY 112065317
(718) 963-8000

Credentials & registration

NPPES · NUCC
NPI registered
July 2013 — 13 yrs on file
Profile last updated
January 28, 2014
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
West Virginia #25462

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1689014771. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
530
Distinct HCPCS
5
Medicare allowed
$49,238
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 253 105 $76
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 159 71 $115
99238 Hospital discharge day management, 30 minutes or less 51 51 $77
99239 Hospital discharge day management, more than 30 minutes 37 36 $110
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 30 30 $126

In context: peer comparison

Among 393 peers in Brooklyn Internal Medicine Physician, average services per provider: 326. This provider delivers 1.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$34
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 2 $33.69

By nature of payment

Food and Beverage
$34

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
80
Patients
61
Total drug cost
$543
Drug Type Claims Patients Total cost
Pantoprazole Sodium Generic 16 13 $154
Furosemide Generic 14 11 $32
Cefuroxime (Cefuroxime Axetil) Brand 13 13 $150
Doxycycline Hyclate Generic 13 13 $139
Metoprolol Tartrate Generic 12 0 $28
Prednisone Generic 12 11 $41

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Mesfin Assefa's medical specialty?
Dr. Mesfin Assefa practices Internal Medicine Physician in Brooklyn, NY.
Where does Dr. Mesfin Assefa practice?
Dr. Mesfin Assefa practices at 760 Broadway, Brooklyn, NY 112065317. Office phone: 7189638000.
What is Dr. Mesfin Assefa's NPI?
Dr. Mesfin Assefa's National Provider Identifier (NPI) is 1689014771, issued by NPPES.
Does Dr. Mesfin Assefa accept Medicare assignment?
Yes. Dr. Mesfin Assefa accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mesfin Assefa commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99238). Source: CMS Medicare Physician & Other Practitioners file.