Doctor profile · Federal record

Dr. Robert Leder, M.D.

Internal Medicine Physician · Aurora, CO

  • NPI 1407926173
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
12605 E 16Th Ave
Aurora, CO 800452545
(720) 848-0000
Mailing address
Po Box 110429
Aurora, CO 800420429

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
December 3, 2012
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Colorado #24853
Medicaid
CO #01248533

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1407926173. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
126
Distinct HCPCS
4
Medicare allowed
$9,724
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 47 41 $69
99214 Established patient office or other outpatient visit, 30-39 minutes 31 28 $87
99215 Established patient office or other outpatient visit, 40-54 minutes 27 24 $102
99212 Established patient office or other outpatient visit, 10-19 minutes 21 18 $50

In context: peer comparison

Among 43 peers in this city , average services per provider: 348. This provider delivers 0.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
483
Patients
135
Total drug cost
$6,350
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 73 33 $990
Levothyroxine Sodium Generic 71 22 $1,071
Lisinopril Generic 40 18 $396
Amlodipine Besylate Generic 37 16 $295
Losartan Potassium Generic 35 16 $502
Pravastatin Sodium Generic 35 18 $432
Omeprazole Generic 31 0 $495
Simvastatin Generic 27 0 $219
Hydrochlorothiazide Generic 26 0 $163
Rosuvastatin Calcium Generic 25 12 $473

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Leder's medical specialty?
Dr. Robert Leder practices Internal Medicine Physician in Aurora, CO.
Where does Dr. Robert Leder practice?
Dr. Robert Leder practices at 12605 E 16Th Ave, Aurora, CO 800452545. Office phone: 7208480000.
What is Dr. Robert Leder's NPI?
Dr. Robert Leder's National Provider Identifier (NPI) is 1407926173, issued by NPPES.
What procedures does Dr. Robert Leder 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); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.