Doctor profile · Federal record

Dr. Madeline Giacalone, D.O.

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Obstetrics & Gynecology Physician · Saint Louis, MO

  • NPI 1831539667
  • Accepts Medicare
  • 13 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
10012 Kennerly RD Ste 405
Saint Louis, MO 631282197
(314) 378-9864
Additional location
415 N 9Th St
Springfield, IL 627025303
(217) 545-5117
fax (217) 545-9217

Credentials & registration

NPPES · NUCC
NPI registered
June 2013 — 13 yrs on file
Profile last updated
March 17, 2018
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
207V00000X — NUCC code
State licenses (2)
Missouri #2017016481 · Illinois #125.062601

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831539667. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
43
Distinct HCPCS
2
Medicare allowed
$2,880
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 24 19 $89
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination 19 19 $39

In context: peer comparison

Among 46 peers in Saint Louis Obstetrics & Gynecology Physician, average services per provider: 51. This provider delivers 0.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$871
Transactions
43
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Sage Therapeutics, INC. 7 $166.13
Astellas Pharma US INC 7 $131.81
Mayne Pharma Commercial LLC 7 $110.57
Evofem Biosciences, INC. 4 $84.13
Pfizer INC. 4 $71.79
Organon LLC 3 $70.42
Sumitomo Pharma America, INC. 2 $42.88
Ethicon US, LLC 1 $39.59
Abbvie INC. 2 $36.51
Hologic Sales and Service, LLC 1 $23.02
Millicent US INC 1 $21.32
Agile Therapeutics, INC. 1 $20.29
Novo Nordisk INC 1 $20.25
OptumHealth Care Solutions, LLC 1 $19.26
Merck Sharp & Dohme LLC 1 $13.27

By nature of payment

Food and Beverage
$871

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
27
Patients
0
Total drug cost
$6,880
Drug Type Claims Patients Total cost
Norethindrone Acetate Generic 14 0 $324
Premarin (Estrogens, Conjugated) Brand 13 0 $6,556

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Madeline Giacalone's medical specialty?
Dr. Madeline Giacalone practices Obstetrics & Gynecology Physician in Saint Louis, MO.
Where does Dr. Madeline Giacalone practice?
Dr. Madeline Giacalone practices at 10012 Kennerly RD Ste 405, Saint Louis, MO 631282197. Office phone: 3143789864.
What is Dr. Madeline Giacalone's NPI?
Dr. Madeline Giacalone's National Provider Identifier (NPI) is 1831539667, issued by NPPES.
Does Dr. Madeline Giacalone accept Medicare assignment?
Yes. Dr. Madeline Giacalone accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Madeline Giacalone commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101). Source: CMS Medicare Physician & Other Practitioners file.