Doctor profile · Federal record

Dr. Cassandra Sanko, MD

Orthopaedic Surgery Physician (CMS: Orthopedic Surgery) · Student in an Organized Health Care Education/Training Program · Augusta, ME

  • NPI 1235660440
  • Accepts Medicare
  • MIPS 74.3 / 100 · 2023
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
15 Enterprise Dr
Augusta, ME 043307997
(207) 621-8700

Credentials & registration

NPPES · NUCC
NPI registered
March 2017 — 9 yrs on file
Profile last updated
August 17, 2023
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207X00000X — NUCC code
State license (1)
Maine #MD27148

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1235660440. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
44
Distinct HCPCS
3
Medicare allowed
$4,154
HCPCS Description Services Patients Avg allowed
99204 New patient office or other outpatient visit, 45-59 minutes 20 20 $125
20610 Aspiration and/or injection of fluid from large joint 12 11 $45
99214 Established patient office or other outpatient visit, 30-39 minutes 12 11 $92

In context: peer comparison

Among 3 peers in this city , average services per provider: 25. This provider delivers 1.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,482
Transactions
8
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Kairos Surgical Inc 4 $1,155.38
Arthrex, Inc. 2 $262.65
DePuy Synthes Sales Inc. 1 $37.73
Stryker Corporation 1 $26.60

By nature of payment

Travel and Lodging
$1,259
Food and Beverage
$223

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Cassandra Sanko's medical specialty?
Dr. Cassandra Sanko practices Orthopaedic Surgery Physician in Augusta, ME.
Where does Dr. Cassandra Sanko practice?
Dr. Cassandra Sanko practices at 15 Enterprise Dr, Augusta, ME 043307997. Office phone: 2076218700.
What is Dr. Cassandra Sanko's NPI?
Dr. Cassandra Sanko's National Provider Identifier (NPI) is 1235660440, issued by NPPES.
Does Dr. Cassandra Sanko accept Medicare assignment?
Yes. Dr. Cassandra Sanko accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cassandra Sanko commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204); Aspiration and/or injection of fluid from large joint (HCPCS 20610); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.