Doctor profile · Federal record

Dr. Steve Sunderman, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Denver, CO

  • NPI 1861529844
  • Accepts Medicare
  • 51 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
10350 E Dakota Ave
Denver, CO 802471314
(303) 338-3561

Credentials & registration

NPPES · NUCC
NPI registered
February 2007 — 19 yrs on file
Profile last updated
November 15, 2007
Year of graduation
1975 — 51 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Colorado #23354
Medicaid
CO #01233543

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1861529844. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
899
Distinct HCPCS
10
Medicare allowed
$66,079
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 415 239 $94
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 193 193 $57
G0008 Administration of influenza virus vaccine 66 66 $31
90662 Influenza vaccine split virus, preservative free 64 64 $72
99213 Established patient office or other outpatient visit, 20-29 minutes 54 49 $80
93793 Anticoagulant management of patient taking warfarin 32 14 $12
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and 17 15 $53
81003 Automated urinalysis test 16 13 $2
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 15 15 $15
99495 Transitional care management services for problem of at least moderate complexity 14 13 $106

In context: peer comparison

Among 78 peers in Denver Internal Medicine Physician, average services per provider: 111. This provider delivers 8.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
5,612
Patients
1,664
Total drug cost
$77,731
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 850 254 $9,535
Levothyroxine Sodium Generic 669 176 $11,545
Lisinopril Generic 518 165 $3,925
Metoprolol Succinate Generic 403 130 $9,824
Metformin Hcl Generic 394 113 $3,872
Amlodipine Besylate Generic 336 103 $2,323
Losartan Potassium Generic 323 92 $4,886
Hydrochlorothiazide Generic 320 103 $1,938
Simvastatin Generic 288 74 $2,740
Omeprazole Generic 287 89 $4,903

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Steve Sunderman's medical specialty?
Dr. Steve Sunderman practices Internal Medicine Physician in Denver, CO.
Where does Dr. Steve Sunderman practice?
Dr. Steve Sunderman practices at 10350 E Dakota Ave, Denver, CO 802471314. Office phone: 3033383561.
What is Dr. Steve Sunderman's NPI?
Dr. Steve Sunderman's National Provider Identifier (NPI) is 1861529844, issued by NPPES.
Does Dr. Steve Sunderman accept Medicare assignment?
Yes. Dr. Steve Sunderman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Steve Sunderman commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Administration of influenza virus vaccine (HCPCS G0008). Source: CMS Medicare Physician & Other Practitioners file.