Doctor profile · Federal record

Dr. Brian Rosenau, PA-C

Physician Assistant · Eloy, AZ

  • NPI 1639301948
  • Accepts Medicare
  • MIPS 89.1 / 100 · 2023
  • 17 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
205 N Stuart Blvd
Eloy, AZ 851312507
(520) 466-7883
fax (520) 466-3946
Mailing address
Po Box 10097
Casa Grande, AZ 852300020

Credentials & registration

NPPES · NUCC
NPI registered
August 2009 — 17 yrs on file
Profile last updated
July 21, 2022
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Arizona #4446
Medicaid
AZ #458310

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639301948. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
870
Distinct HCPCS
10
Medicare allowed
$47,161
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 299 268 $74
99203 New patient office or other outpatient visit, 30-44 minutes 196 196 $92
81003 Automated urinalysis test 80 78 $2
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 64 64 $12
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional 54 54 $19
36415 Insertion of needle into vein for collection of blood sample 48 48 $8
81002 Urinalysis, manual test 31 31 $3
99212 Established patient office or other outpatient visit, 10-19 minutes 22 22 $46
96372 Injection of drug or substance under skin or into muscle 21 20 $12
99214 Established patient office or other outpatient visit, 30-39 minutes 17 17 $105

In context: peer comparison

Among 1 peers in this city , average services per provider: 66. This provider delivers 13× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
680
Patients
669
Total drug cost
$6,460
Drug Type Claims Patients Total cost
Fluticasone Propionate Generic 114 113 $1,323
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 112 111 $817
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 90 88 $1,406
Doxycycline Hyclate Generic 53 50 $539
Prednisone Generic 47 46 $119
Cephalexin Generic 40 39 $264
Methylprednisolone Generic 38 37 $371
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 35 35 $777
Azithromycin Generic 30 30 $167
Ondansetron Odt (Ondansetron) Brand 28 28 $137

Frequently asked questions

Auto-generated from federal data
What is Dr. Brian Rosenau's medical specialty?
Dr. Brian Rosenau practices Physician Assistant in Eloy, AZ.
Where does Dr. Brian Rosenau practice?
Dr. Brian Rosenau practices at 205 N Stuart Blvd, Eloy, AZ 851312507. Office phone: 5204667883.
What is Dr. Brian Rosenau's NPI?
Dr. Brian Rosenau's National Provider Identifier (NPI) is 1639301948, issued by NPPES.
Does Dr. Brian Rosenau accept Medicare assignment?
Yes. Dr. Brian Rosenau accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brian Rosenau commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203); Automated urinalysis test (HCPCS 81003). Source: CMS Medicare Physician & Other Practitioners file.