Doctor profile · Federal record

Dr. Brendan Hum, MD

Hospitalist Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Internal Medicine Physician · Casa Grande, AZ

  • NPI 1154818557
  • Accepts Medicare
  • MIPS 89.0 / 100 · 2023
  • 9 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1800 E. Florence Blvd, Attn: Amanda Gump/Hospitalist Team
Casa Grande, AZ 85122
(520) 381-6460
fax (520) 381-6068
Mailing address
1900 N. Higley Road, Attn: Amanda Gump/Hospitalist Team
Gilbert, AZ 85234

Credentials & registration

NPPES · NUCC
NPI registered
April 2018 — 8 yrs on file
Profile last updated
October 4, 2021
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
Arizona #62397

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154818557. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
817
Distinct HCPCS
7
Medicare allowed
$87,175
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 333 155 $77
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 207 129 $115
99239 Hospital discharge day management, more than 30 minutes 110 109 $110
99291 Critical care, first 30-74 minutes 66 33 $207
99238 Hospital discharge day management, 30 minutes or less 39 37 $78
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 31 30 $126
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 31 31 $168

In context: peer comparison

Among 8 peers in Casa Grande Hospitalist Physician, average services per provider: 133. This provider delivers 6.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$96
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Zoll Services LLC (A/K/A Zoll LifeCor Corp) 1 $95.99

By nature of payment

Food and Beverage
$96

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
169
Patients
159
Total drug cost
$9,289
Drug Type Claims Patients Total cost
Prednisone Generic 39 35 $154
Furosemide Generic 29 28 $131
Cefdinir Generic 28 28 $390
Azithromycin Generic 23 23 $164
Atorvastatin Calcium Generic 19 18 $134
Carvedilol Generic 18 15 $171
Eliquis (Apixaban) Brand 13 12 $8,145

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Brendan Hum's medical specialty?
Dr. Brendan Hum practices Hospitalist Physician in Casa Grande, AZ.
Where does Dr. Brendan Hum practice?
Dr. Brendan Hum practices at 1800 E. Florence Blvd, Casa Grande, AZ 85122. Office phone: 5203816460.
What is Dr. Brendan Hum's NPI?
Dr. Brendan Hum's National Provider Identifier (NPI) is 1154818557, issued by NPPES.
Does Dr. Brendan Hum accept Medicare assignment?
Yes. Dr. Brendan Hum accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brendan Hum commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.