Doctor profile · Federal record

Dr. Madeline Mercier

Emergency Medicine Physician (CMS: Emergency Medicine) · Tucson, AZ

  • NPI 1669092599
  • Accepts Medicare
  • MIPS 92.5 / 100 · 2023
  • 6 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1625 N Campbell Ave
Tucson, AZ 857194330
(520) 626-7233

Credentials & registration

NPPES · NUCC
NPI registered
April 2020 — 6 yrs on file
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Arizona #R3317

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669092599. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
93
Distinct HCPCS
2
Medicare allowed
$8,112
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 48 41 $8
99285 Emergency department visit with high level of medical decision making 45 44 $172

In context: peer comparison

Among 97 peers in Tucson Emergency Medicine Physician, average services per provider: 82. This provider delivers 1.1× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Madeline Mercier's medical specialty?
Dr. Madeline Mercier practices Emergency Medicine Physician in Tucson, AZ.
Where does Dr. Madeline Mercier practice?
Dr. Madeline Mercier practices at 1625 N Campbell Ave, Tucson, AZ 857194330. Office phone: 5206267233.
What is Dr. Madeline Mercier's NPI?
Dr. Madeline Mercier's National Provider Identifier (NPI) is 1669092599, issued by NPPES.
Does Dr. Madeline Mercier accept Medicare assignment?
Yes. Dr. Madeline Mercier accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Madeline Mercier commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.