Doctor profile · Federal record

Dr. Gregory Ertl, MD

Specialist · Yuma, AZ

  • NPI 1427051184
  • MIPS 71.1 / 100 · 2023
  • 21 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
350 W Catalina Dr
Yuma, AZ 853648112
(928) 344-0650
fax (928) 344-3928

Credentials & registration

NPPES · NUCC
NPI registered
May 2005 — 21 yrs on file
Profile last updated
November 30, 2016
Specialty taxonomy
174400000X — NUCC code
State license (1)
Arizona #19732

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1427051184. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,581
Distinct HCPCS
10
Medicare allowed
$154,065
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 593 500 $87
99214 Established patient office or other outpatient visit, 30-39 minutes 350 270 $124
11102 Biopsy of related skin growth, first growth 147 132 $71
99204 New patient office or other outpatient visit, 45-59 minutes 90 90 $162
17000 Destruction of precancer skin growth, 1 growth 80 72 $63
17110 Destruction of skin growth, 1-14 growths 76 74 $110
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 67 13 $1
17003 Destruction of precancer skin growth, 2-14 growths 33 18 $6
17281 Destruction of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm 30 24 $167
17282 Destruction of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm 25 23 $200

In context: peer comparison

Among 3 peers in this city , average services per provider: 203. This provider delivers 7.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
305
Patients
152
Total drug cost
$46,626
Drug Type Claims Patients Total cost
Triamcinolone Acetonide Generic 129 71 $2,228
Imiquimod Generic 51 39 $995
Doxycycline Hyclate Generic 46 14 $2,680
Betamethasone Valerate Generic 42 28 $2,566
Clobetasol Propionate Generic 14 0 $490
Methotrexate (Methotrexate Sodium) Brand 12 0 $371
Dupixent Pen (Dupilumab) Brand 11 0 $37,296

Frequently asked questions

Auto-generated from federal data
What is Dr. Gregory Ertl's medical specialty?
Dr. Gregory Ertl practices Specialist in Yuma, AZ.
Where does Dr. Gregory Ertl practice?
Dr. Gregory Ertl practices at 350 W Catalina Dr, Yuma, AZ 853648112. Office phone: 9283440650.
What is Dr. Gregory Ertl's NPI?
Dr. Gregory Ertl's National Provider Identifier (NPI) is 1427051184, issued by NPPES.
What procedures does Dr. Gregory Ertl commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Biopsy of related skin growth, first growth (HCPCS 11102). Source: CMS Medicare Physician & Other Practitioners file.