Doctor profile · Federal record

Dr. Amy Cyr, MD

Medical Oncology Physician (CMS: Medical Oncology) · Internal Medicine Physician · Surgery Physician · Saint Louis, MO

  • NPI 1528181997
  • Accepts Medicare
  • MIPS 79.3 / 100 · 2023
  • 31 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5225 Mid America Plz, Div Im Medical Oncology, Ste D115
Saint Louis, MO 631290002
(800) 647-2098
fax (314) 362-3192
Mailing address
Po Box 7412011
Chicago, IL 606742011

Credentials & registration

NPPES · NUCC
NPI registered
April 2007 — 19 yrs on file
Profile last updated
April 17, 2025
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207RX0202X — NUCC code
State license (1)
Missouri #2009007987
Medicaid
MO #209343102

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1528181997. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
191
Distinct HCPCS
6
Medicare allowed
$23,063
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 101 94 $87
99214 Established patient office or other outpatient visit, 30-39 minutes 22 19 $127
99205 New patient office or other outpatient visit, 60-74 minutes 21 21 $220
99215 Established patient office or other outpatient visit, 40-54 minutes 21 21 $178
99204 New patient office or other outpatient visit, 45-59 minutes 15 15 $166
99212 Established patient office or other outpatient visit, 10-19 minutes 11 11 $56

In context: peer comparison

Among 44 peers in Saint Louis Medical Oncology Physician, average services per provider: 919. This provider delivers 0.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$241
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Dilon Technologies, INC. 1 $186.18
Stryker Corporation 1 $54.53

By nature of payment

Food and Beverage
$241

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
262
Patients
79
Total drug cost
$17,789
Drug Type Claims Patients Total cost
Anastrozole Generic 96 34 $2,607
Exemestane Generic 62 15 $10,122
Raloxifene Hcl Generic 43 14 $3,746
Tamoxifen Citrate Generic 42 16 $618
Letrozole Generic 19 0 $696

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Amy Cyr's medical specialty?
Dr. Amy Cyr practices Medical Oncology Physician in Saint Louis, MO.
Where does Dr. Amy Cyr practice?
Dr. Amy Cyr practices at 5225 Mid America Plz, Saint Louis, MO 631290002. Office phone: 8006472098.
What is Dr. Amy Cyr's NPI?
Dr. Amy Cyr's National Provider Identifier (NPI) is 1528181997, issued by NPPES.
Does Dr. Amy Cyr accept Medicare assignment?
Yes. Dr. Amy Cyr accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Amy Cyr commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.