Doctor profile · Federal record

Dr. Robert Mazzola, MD

Sleep Medicine (Internal Medicine) Physician (CMS: Internal Medicine) · Critical Care Medicine (Internal Medicine) Physician · Pulmonary Disease Physician · Internal Medicine Physician · Salt Lake City, UT

  • NPI 1629142898
  • Accepts Medicare
  • 24 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
8Th & C Street, Intermountain Sleep Disorders Center - Lds Hospital
Salt Lake City, UT 84143
(801) 408-3617
fax (801) 412-3160

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
November 27, 2012
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207RS0012X — NUCC code
State license (1)
Utah #5860780-1205

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1629142898. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
491
Distinct HCPCS
9
Medicare allowed
$110,241
HCPCS Description Services Patients Avg allowed
95811 Sleep study in sleep lab with continuous airway pressure (6 years or older) 123 104 $117
95806 Sleep study including heart rate, breathing, airflow, and effort 90 89 $42
95811 Sleep study in sleep lab with continuous airway pressure (6 years or older) 77 68 $623
99213 Established patient office or other outpatient visit, 20-29 minutes 51 43 $85
95810 Sleep study in sleep lab (6 years or older) 43 42 $604
95810 Sleep study in sleep lab (6 years or older) 42 42 $113
99204 New patient office or other outpatient visit, 45-59 minutes 33 33 $159
99214 Established patient office or other outpatient visit, 30-39 minutes 19 17 $122
99203 New patient office or other outpatient visit, 30-44 minutes 13 13 $107

In context: peer comparison

Among 2 peers in this city , average services per provider: 58. This provider delivers 8.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$115
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Resmed Corp 1 $100.39
Inspire Medical Systems, Inc. 1 $14.78

By nature of payment

Food and Beverage
$115

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Mazzola's medical specialty?
Dr. Robert Mazzola practices Sleep Medicine (Internal Medicine) Physician in Salt Lake City, UT.
Where does Dr. Robert Mazzola practice?
Dr. Robert Mazzola practices at 8Th & C Street, Salt Lake City, UT 84143. Office phone: 8014083617.
What is Dr. Robert Mazzola's NPI?
Dr. Robert Mazzola's National Provider Identifier (NPI) is 1629142898, issued by NPPES.
Does Dr. Robert Mazzola accept Medicare assignment?
Yes. Dr. Robert Mazzola accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Mazzola commonly perform?
Top Medicare-reported procedures in 2023: Sleep study in sleep lab with continuous airway pressure (6 years or older) (HCPCS 95811); Sleep study including heart rate, breathing, airflow, and effort (HCPCS 95806); Sleep study in sleep lab with continuous airway pressure (6 years or older) (HCPCS 95811). Source: CMS Medicare Physician & Other Practitioners file.