Doctor profile · Federal record

Dr. Zachary Kostun, M.D.

Vascular Surgery Physician (CMS: Vascular Surgery) · Latham, NY

  • NPI 1598022147
  • Accepts Medicare
  • MIPS 80.1 / 100 · 2023
  • 14 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6 Wellness Way Ste G02
Latham, NY 121102135
(518) 782-3900
fax (518) 782-3844
Mailing address
6 Wellness Way Ste 201
Latham, NY 121102156

Credentials & registration

NPPES · NUCC
NPI registered
April 2012 — 14 yrs on file
Profile last updated
April 12, 2024
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
2086S0129X — NUCC code
State license (1)
New York #288677

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1598022147. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
330
Distinct HCPCS
8
Medicare allowed
$32,938
HCPCS Description Services Patients Avg allowed
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 88 48 $48
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 75 70 $81
99214 Established patient office or other outpatient visit, 30-39 minutes 53 48 $119
93880 Ultrasound of both sides of head and neck blood flow 35 34 $184
93923 Complete ultrasound study of arm and leg arteries 34 33 $109
93971 Ultrasound study of one arm or leg veins with compression and maneuvers 19 16 $107
93978 Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts 14 14 $163
99204 New patient office or other outpatient visit, 45-59 minutes 12 12 $153

In context: peer comparison

Among 2 peers in Latham Vascular Surgery Physician, average services per provider: 59. This provider delivers 5.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$272
Transactions
4
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
W. L. Gore & Associates, INC. 2 $169.41
Silk Road Medical, INC. 1 $69.44
Boston Scientific Corporation 1 $33.00

By nature of payment

Food and Beverage
$272

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
25
Patients
11
Total drug cost
$284
Drug Type Claims Patients Total cost
Clopidogrel (Clopidogrel Bisulfate) Brand 13 0 $222
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 12 11 $62

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Zachary Kostun's medical specialty?
Dr. Zachary Kostun practices Vascular Surgery Physician in Latham, NY.
Where does Dr. Zachary Kostun practice?
Dr. Zachary Kostun practices at 6 Wellness Way Ste G02, Latham, NY 121102135. Office phone: 5187823900.
What is Dr. Zachary Kostun's NPI?
Dr. Zachary Kostun's National Provider Identifier (NPI) is 1598022147, issued by NPPES.
Does Dr. Zachary Kostun accept Medicare assignment?
Yes. Dr. Zachary Kostun accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Zachary Kostun commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Initial hospital care with straightforward or low level of medical decision making (HCPCS 99221); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.