Doctor profile · Federal record

Dr. Olga Matsibekker, MD

Internal Medicine Physician (CMS: Internal Medicine) · Brooklyn, NY

  • NPI 1952403156
  • Accepts Medicare
  • 40 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1250 57Th Street
Brooklyn, NY 11219
(718) 283-5700
fax (718) 283-5730

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
July 19, 2013
Year of graduation
1986 — 40 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
New York #199992
Medicaid
NY #01603447

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1952403156. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
259
Distinct HCPCS
2
Medicare allowed
$32,735
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 186 78 $112
99215 Established patient office or other outpatient visit, 40-54 minutes 73 34 $164

In context: peer comparison

Among 393 peers in Brooklyn Internal Medicine Physician, average services per provider: 326. This provider delivers 0.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$274
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 1 $125.00
GlaxoSmithKline, LLC. 1 $125.00
Abbvie INC. 1 $24.34

By nature of payment

Food and Beverage
$274

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,911
Patients
736
Total drug cost
$148,215
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 458 114 $3,695
Atorvastatin Calcium Generic 396 114 $5,375
Losartan Potassium Generic 262 67 $3,536
Metformin Hcl Generic 242 61 $1,629
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 186 49 $6,391
Rosuvastatin Calcium Generic 178 41 $3,615
Furosemide Generic 164 35 $572
Pantoprazole Sodium Generic 153 36 $1,839
Metoprolol Succinate Generic 144 38 $1,913
Losartan-Hydrochlorothiazide (Losartan/Hydrochlorothiazide) Brand 138 37 $4,545

Frequently asked questions

Auto-generated from federal data
What is Dr. Olga Matsibekker's medical specialty?
Dr. Olga Matsibekker practices Internal Medicine Physician in Brooklyn, NY.
Where does Dr. Olga Matsibekker practice?
Dr. Olga Matsibekker practices at 1250 57Th Street, Brooklyn, NY 11219. Office phone: 7182835700.
What is Dr. Olga Matsibekker's NPI?
Dr. Olga Matsibekker's National Provider Identifier (NPI) is 1952403156, issued by NPPES.
Does Dr. Olga Matsibekker accept Medicare assignment?
Yes. Dr. Olga Matsibekker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Olga Matsibekker 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). Source: CMS Medicare Physician & Other Practitioners file.