Doctor profile · Federal record

Dr. Marco del Chiaro, MD

Surgical Oncology Physician (CMS: Surgical Oncology) · Aurora, CO

  • NPI 1487134953
  • Accepts Medicare
  • MIPS 93.3 / 100 · 2023
  • 16 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
12605 E 16Th Ave
Aurora, CO 800452545
(720) 848-0000
Additional location
12631 E 17Th Ave Ste C305
Aurora, CO 800452527
(303) 724-3469
Mailing address
12631 E 17Th Ave Ste C305
Aurora, CO 800452527

Credentials & registration

NPPES · NUCC
NPI registered
August 2018 — 8 yrs on file
Profile last updated
October 10, 2018
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
2086X0206X — NUCC code
State license (1)
Colorado #TPD.0041930

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1487134953. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
213
Distinct HCPCS
7
Medicare allowed
$66,632
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 69 59 $67
99214 Established patient office or other outpatient visit, 30-39 minutes 53 44 $97
99203 New patient office or other outpatient visit, 30-44 minutes 32 31 $83
99204 New patient office or other outpatient visit, 45-59 minutes 16 16 $134
99212 Established patient office or other outpatient visit, 10-19 minutes 16 16 $36
35221 Repair of blood vessel of abdomen 14 11 $764
48150 Partial removal of pancreas, bile duct, and small bowel with connection of pancreas to small bowel 13 13 $3,139

In context: peer comparison

Among 6 peers in Aurora Surgical Oncology Physician, average services per provider: 24. This provider delivers 8.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
90
Patients
34
Total drug cost
$137,287
Drug Type Claims Patients Total cost
Creon (Lipase/Protease/Amylase) Brand 45 21 $134,514
Ondansetron Hcl (Ondansetron Hcl/Pf) Brand 17 0 $384
Enoxaparin Sodium Generic 14 13 $2,259
Pantoprazole Sodium Generic 14 0 $129

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Marco del Chiaro's medical specialty?
Dr. Marco del Chiaro practices Surgical Oncology Physician in Aurora, CO.
Where does Dr. Marco del Chiaro practice?
Dr. Marco del Chiaro practices at 12605 E 16Th Ave, Aurora, CO 800452545. Office phone: 7208480000.
What is Dr. Marco del Chiaro's NPI?
Dr. Marco del Chiaro's National Provider Identifier (NPI) is 1487134953, issued by NPPES.
Does Dr. Marco del Chiaro accept Medicare assignment?
Yes. Dr. Marco del Chiaro accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marco del Chiaro 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); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.