Doctor profile · Federal record

Dr. Margaret Rallo, M.D.

Emergency Medicine Physician (CMS: Emergency Medicine) · Rolla, MO

  • NPI 1710336219
  • Accepts Medicare
  • MIPS 75.9 / 100 · 2023
  • 10 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1000 W 10Th St Dept of
Rolla, MO 654012905
(573) 458-7800

Credentials & registration

NPPES · NUCC
NPI registered
June 2016 — 10 yrs on file
Profile last updated
November 4, 2021
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Missouri #2019025555

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1710336219. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
411
Distinct HCPCS
3
Medicare allowed
$56,272
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 190 177 $172
99284 Emergency department visit with moderate level of medical decision making 171 164 $118
99283 Emergency department visit with low level of medical decision making 50 50 $70

In context: peer comparison

Among 2 peers in Rolla Emergency Medicine Physician, average services per provider: 105. This provider delivers 3.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
47
Patients
47
Total drug cost
$302
Drug Type Claims Patients Total cost
Prednisone Generic 21 21 $82
Ciprofloxacin Hcl Generic 14 14 $101
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 12 12 $118

Frequently asked questions

Auto-generated from federal data
What is Dr. Margaret Rallo's medical specialty?
Dr. Margaret Rallo practices Emergency Medicine Physician in Rolla, MO.
Where does Dr. Margaret Rallo practice?
Dr. Margaret Rallo practices at 1000 W 10Th St Dept of, Rolla, MO 654012905. Office phone: 5734587800.
What is Dr. Margaret Rallo's NPI?
Dr. Margaret Rallo's National Provider Identifier (NPI) is 1710336219, issued by NPPES.
Does Dr. Margaret Rallo accept Medicare assignment?
Yes. Dr. Margaret Rallo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Margaret Rallo commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.