Doctor profile · Federal record

Dr. Marguerite Dynski, M.D.

Surgery Physician (CMS: General Surgery) · Rochester, NY

  • NPI 1467481176
  • Accepts Medicare
  • MIPS 85.3 / 100 · 2023
  • 51 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
1415 Portland Ave, Suite 245
Rochester, NY 146213038
(585) 922-4715
fax (585) 922-3950
Additional location
1445 Portland Ave
Rochester, NY 146213036
(585) 922-2906
fax (585) 922-2951
Additional location
1561 Long Pond RD
Rochester, NY 146264117
Mailing address
100 Kings Hwy S
Rochester, NY 146175504

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
February 5, 2019
Year of graduation
1975 — 51 yrs since
Specialty taxonomy
208600000X — NUCC code
State license (1)
New York #131974
Medicaid
NY #00694197

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1467481176. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
59
Distinct HCPCS
3
Medicare allowed
$3,317
HCPCS Description Services Patients Avg allowed
99212 Established patient office or other outpatient visit, 10-19 minutes 31 21 $55
99212 Established patient office or other outpatient visit, 10-19 minutes 16 14 $35
99213 Established patient office or other outpatient visit, 20-29 minutes 12 11 $88

In context: peer comparison

Among 13 peers in Rochester Surgery Physician, average services per provider: 82. This provider delivers 0.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$108
Transactions
5
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Myriad Genetic Laboratories, INC. 3 $63.66
Elucent Medical 1 $25.25
Leica Microsystems INC. 1 $19.52

By nature of payment

Food and Beverage
$108

Frequently asked questions

Auto-generated from federal data
What is Dr. Marguerite Dynski's medical specialty?
Dr. Marguerite Dynski practices Surgery Physician in Rochester, NY.
Where does Dr. Marguerite Dynski practice?
Dr. Marguerite Dynski practices at 1415 Portland Ave, Rochester, NY 146213038. Office phone: 5859224715.
What is Dr. Marguerite Dynski's NPI?
Dr. Marguerite Dynski's National Provider Identifier (NPI) is 1467481176, issued by NPPES.
Does Dr. Marguerite Dynski accept Medicare assignment?
Yes. Dr. Marguerite Dynski accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marguerite Dynski commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99212); Established patient office or other outpatient visit (HCPCS 99212); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.