Doctor profile · Federal record

Dr. David Patz, M.D.

Sleep Medicine (Internal Medicine) Physician (CMS: Sleep Medicine) · Internal Medicine Physician · Pulmonary Disease Physician · Grand Junction, CO

  • NPI 1720181761
  • Accepts Medicare
  • 47 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1050 Wellington Ave
Grand Junction, CO 815018121
(970) 245-4810
fax (970) 242-1275
Additional location
12401 E 17Th Ave
Aurora, CO 800452548
(720) 848-0000
Mailing address
Po Box 110429
Aurora, CO 800420429

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
May 20, 2025
Year of graduation
1979 — 47 yrs since
Specialty taxonomy
207RS0012X — NUCC code
State licenses (2)
Colorado #DR.0028254 · Colorado #28254

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1720181761. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
77
Distinct HCPCS
4
Medicare allowed
$6,820
HCPCS Description Services Patients Avg allowed
95811 Sleep study in sleep lab with continuous airway pressure (6 years or older) 25 23 $121
99213 Established patient office or other outpatient visit, 20-29 minutes 20 18 $67
99203 New patient office or other outpatient visit, 30-44 minutes 19 19 $83
99213 Established patient office or other outpatient visit, 20-29 minutes 13 13 $67

In context: peer comparison

Among 1 peers in Grand Junction Sleep Medicine (Internal Medicine) Physician, average services per provider: 19. This provider delivers 4.1× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. David Patz's medical specialty?
Dr. David Patz practices Sleep Medicine (Internal Medicine) Physician in Grand Junction, CO.
Where does Dr. David Patz practice?
Dr. David Patz practices at 1050 Wellington Ave, Grand Junction, CO 815018121. Office phone: 9702454810.
What is Dr. David Patz's NPI?
Dr. David Patz's National Provider Identifier (NPI) is 1720181761, issued by NPPES.
Does Dr. David Patz accept Medicare assignment?
Yes. Dr. David Patz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Patz commonly perform?
Top Medicare-reported procedures in 2023: Sleep study in sleep lab with continuous airway pressure (6 years or older) (HCPCS 95811); Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.