Doctor profile · Federal record

Dr. Rebecca Pifer, M.D.

Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Aurora, CO

  • NPI 1770503567
  • Accepts Medicare
  • 29 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
12505 E. 16Th Ave
Aurora, CO 80045
(720) 848-0000
Mailing address
Po Box 110429
Aurora, CO 800420429

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
October 6, 2021
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
207P00000X — NUCC code
State licenses (2)
Colorado #DR.0060900 · Illinois #036-113419

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1770503567. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
251
Distinct HCPCS
4
Medicare allowed
$39,954
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 179 176 $173
99284 Emergency department visit with moderate level of medical decision making 46 45 $119
99283 Emergency department visit with low level of medical decision making 14 14 $71
99291 Critical care, first 30-74 minutes 12 12 $211

In context: peer comparison

Among 75 peers in this city , average services per provider: 49. This provider delivers 5.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
37
Patients
37
Total drug cost
$132
Drug Type Claims Patients Total cost
Prednisone Generic 15 15 $29
Azithromycin Generic 11 11 $47
Cephalexin Generic 11 11 $56

Frequently asked questions

Auto-generated from federal data
What is Dr. Rebecca Pifer's medical specialty?
Dr. Rebecca Pifer practices Emergency Medicine Physician in Aurora, CO.
Where does Dr. Rebecca Pifer practice?
Dr. Rebecca Pifer practices at 12505 E. 16Th Ave, Aurora, CO 80045. Office phone: 7208480000.
What is Dr. Rebecca Pifer's NPI?
Dr. Rebecca Pifer's National Provider Identifier (NPI) is 1770503567, issued by NPPES.
Does Dr. Rebecca Pifer accept Medicare assignment?
Yes. Dr. Rebecca Pifer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rebecca Pifer commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.