Doctor profile · Federal record

Dr. Roya Mahana, D.O.

Emergency Medicine Physician (CMS: Emergency Medicine) · Las Vegas, NV

  • NPI 1033573589
  • Accepts Medicare
  • MIPS 97.4 / 100 · 2023
  • 10 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3186 S Maryland Pkwy
Las Vegas, NV 891092317
(702) 961-5000
Additional location
3269 Stockton Hill RD
Kingman, AZ 864093619
(928) 757-2101
Mailing address
755 Coral Dunes St
Henderson, NV 890142680

Credentials & registration

NPPES · NUCC
NPI registered
April 2016 — 10 yrs on file
Profile last updated
June 1, 2020
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Nevada #DO2600

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1033573589. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
158
Distinct HCPCS
4
Medicare allowed
$20,004
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 65 63 $175
99284 Emergency department visit with moderate level of medical decision making 62 60 $121
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 17 16 $8
99283 Emergency department visit with low level of medical decision making 14 13 $72

In context: peer comparison

Among 104 peers in this city , average services per provider: 548. This provider delivers 0.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
97
Patients
97
Total drug cost
$768
Drug Type Claims Patients Total cost
Doxycycline Hyclate Generic 32 32 $351
Methylprednisolone Generic 24 24 $185
Cephalexin Generic 22 22 $115
Ondansetron Odt (Ondansetron) Brand 19 19 $117

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Roya Mahana's medical specialty?
Dr. Roya Mahana practices Emergency Medicine Physician in Las Vegas, NV.
Where does Dr. Roya Mahana practice?
Dr. Roya Mahana practices at 3186 S Maryland Pkwy, Las Vegas, NV 891092317. Office phone: 7029615000.
What is Dr. Roya Mahana's NPI?
Dr. Roya Mahana's National Provider Identifier (NPI) is 1033573589, issued by NPPES.
Does Dr. Roya Mahana accept Medicare assignment?
Yes. Dr. Roya Mahana accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Roya Mahana 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); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.