Doctor profile · Federal record

Dr. Hilary Royston, MD

Emergency Medicine Physician (CMS: Emergency Medicine) · Student in an Organized Health Care Education/Training Program · Minneapolis, MN

  • NPI 1497132625
  • Accepts Medicare
  • MIPS 85.0 / 100 · 2023
  • 11 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
800 E 28Th St # Mr 11112
Minneapolis, MN 554073723
(612) 863-4233
Additional location
2829 University Ave Se Ste 730
Minneapolis, MN 554143279
(612) 439-1868
Mailing address
2829 University Ave Se Ste 730
Minneapolis, MN 554143279

Credentials & registration

NPPES · NUCC
NPI registered
April 2015 — 11 yrs on file
Profile last updated
June 30, 2022
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Minnesota #63497

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1497132625. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
400
Distinct HCPCS
5
Medicare allowed
$45,334
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 202 196 $165
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 113 103 $8
99284 Emergency department visit with moderate level of medical decision making 57 56 $114
99291 Critical care, first 30-74 minutes 16 16 $202
99214 Established patient office or other outpatient visit, 30-39 minutes 12 12 $126

In context: peer comparison

Among 70 peers in this city , average services per provider: 59. This provider delivers 6.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
80
Patients
80
Total drug cost
$511
Drug Type Claims Patients Total cost
Prednisone Generic 29 29 $81
Cefadroxil Generic 18 18 $237
Oxycodone Hcl Generic 17 17 $52
Ondansetron Odt (Ondansetron) Brand 16 16 $142

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Hilary Royston's medical specialty?
Dr. Hilary Royston practices Emergency Medicine Physician in Minneapolis, MN.
Where does Dr. Hilary Royston practice?
Dr. Hilary Royston practices at 800 E 28Th St # Mr 11112, Minneapolis, MN 554073723. Office phone: 6128634233.
What is Dr. Hilary Royston's NPI?
Dr. Hilary Royston's National Provider Identifier (NPI) is 1497132625, issued by NPPES.
Does Dr. Hilary Royston accept Medicare assignment?
Yes. Dr. Hilary Royston accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hilary Royston commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.