Doctor profile · Federal record

Dr. Michael Lewis, DO

Internal Medicine Physician (CMS: Internal Medicine) · Student in an Organized Health Care Education/Training Program · Denver, CO

  • NPI 1992381693
  • Accepts Medicare
  • 5 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
835 E 18Th Ave
Denver, CO 802181024
(303) 825-4646
Mailing address
4927 Walnut Grove Dr
Poplar Grove, IL 610658600

Credentials & registration

NPPES · NUCC
NPI registered
March 2021 — 5 yrs on file
Profile last updated
July 11, 2024
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Colorado #DR.0073167

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1992381693. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$24
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 1 $24.11

By nature of payment

Food and Beverage
$24

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
158
Patients
25
Total drug cost
$1,928
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 33 13 $334
Lisinopril Generic 21 0 $138
Losartan Potassium Generic 21 12 $378
Levothyroxine Sodium Generic 19 0 $407
Metoprolol Succinate Generic 19 0 $352
Amlodipine Besylate Generic 18 0 $54
Metformin Hcl Generic 14 0 $80
Rosuvastatin Calcium Generic 13 0 $185

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Lewis's medical specialty?
Dr. Michael Lewis practices Internal Medicine Physician in Denver, CO.
Where does Dr. Michael Lewis practice?
Dr. Michael Lewis practices at 835 E 18Th Ave, Denver, CO 802181024. Office phone: 3038254646.
What is Dr. Michael Lewis's NPI?
Dr. Michael Lewis's National Provider Identifier (NPI) is 1992381693, issued by NPPES.
Does Dr. Michael Lewis accept Medicare assignment?
Yes. Dr. Michael Lewis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.