Doctor profile · Federal record

Dr. Michael Roos, PA

Medical Physician Assistant (CMS: Physician Assistant) · Medical Physician Assistant · Pahrump, NV

  • NPI 1477655223
  • Accepts Medicare
  • MIPS 95.9 / 100 · 2023
  • 25 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
1420 E Calvada Blvd Ste 100
Pahrump, NV 890483975
(775) 727-0900
fax (702) 727-0902
Additional location
340 Falcon Ridge Pkwy # 400-404
Mesquite, NV 890278850
(702) 346-5510
fax (702) 346-2557
Additional location
5731 S Fort Apache RD, Suite 130
Las Vegas, NV 891485620
(702) 272-1600
fax (702) 272-1640
Mailing address
1875 S Nellis Blvd
Las Vegas, NV 891046215

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
March 17, 2018
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
363AM0700X — NUCC code
State licenses (2)
Nevada #PA0347 · Arizona #6711
Medicaid
NV #1477655223

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1477655223. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
8,524
Distinct HCPCS
10
Medicare allowed
$432,605
HCPCS Description Services Patients Avg allowed
17003 Destruction of precancer skin growth, 2-14 growths 3,836 556 $6
99213 Established patient office or other outpatient visit, 20-29 minutes 1,637 939 $76
17000 Destruction of precancer skin growth, 1 growth 979 678 $50
11102 Biopsy of related skin growth, first growth 285 255 $85
99212 Established patient office or other outpatient visit, 10-19 minutes 282 226 $47
99203 New patient office or other outpatient visit, 30-44 minutes 218 218 $95
17004 Destruction of precancer skin growth, 15 or more growths 204 152 $143
11104 Punch biopsy, first skin growth 196 175 $106
12032 Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm 153 125 $250
99214 Established patient office or other outpatient visit, 30-39 minutes 97 60 $108

In context: peer comparison

Among 3 peers in this city , average services per provider: 263. This provider delivers 32× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$637
Transactions
28
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 13 $202.15
Janssen Biotech, Inc. 6 $198.86
Regeneron Healthcare Solutions, Inc. 3 $133.80
GENZYME CORPORATION 1 $36.29
UCB, Inc. 1 $30.91
Biofrontera Inc. 3 $20.42
E.R. Squibb & Sons, L.L.C. 1 $14.34

By nature of payment

Food and Beverage
$447
Education
$189

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,437
Patients
1,002
Total drug cost
$45,971
Drug Type Claims Patients Total cost
Triamcinolone Acetonide Generic 214 166 $2,349
Ketoconazole Generic 206 103 $4,682
Mupirocin Generic 198 174 $2,094
Clobetasol Propionate Generic 143 95 $8,523
Betamethasone Dipropionate Generic 127 90 $11,981
Hydroxyzine Hcl Generic 84 54 $1,549
Ciclopirox Generic 70 34 $2,903
Cephalexin Generic 62 59 $466
Metronidazole Generic 62 36 $5,576
Doxycycline Hyclate Generic 56 35 $1,795

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Roos's medical specialty?
Dr. Michael Roos practices Medical Physician Assistant in Pahrump, NV.
Where does Dr. Michael Roos practice?
Dr. Michael Roos practices at 1420 E Calvada Blvd Ste 100, Pahrump, NV 890483975. Office phone: 7757270900.
What is Dr. Michael Roos's NPI?
Dr. Michael Roos's National Provider Identifier (NPI) is 1477655223, issued by NPPES.
Does Dr. Michael Roos accept Medicare assignment?
Yes. Dr. Michael Roos accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Roos commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Established patient office or other outpatient visit (HCPCS 99213); Destruction of precancer skin growth, 1 growth (HCPCS 17000). Source: CMS Medicare Physician & Other Practitioners file.