Doctor profile · Federal record

Dr. Eric Lavonas, MD

Medical Toxicology (Emergency Medicine) Physician (CMS: Medical Toxicology) · Emergency Medicine Physician · Denver, CO

  • NPI 1710914007
  • Accepts Medicare
  • MIPS 86.1 / 100 · 2023
  • 34 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
777 Bannock St
Denver, CO 802044597
(303) 436-4949
fax (303) 602-5184

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
December 17, 2024
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
207PT0002X — NUCC code
State license (1)
Colorado #DR.0046275
Medicaid
CO #72583355

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1710914007. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
92
Distinct HCPCS
3
Medicare allowed
$14,479
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 42 42 $176
99284 Emergency department visit with moderate level of medical decision making 39 39 $121
99291 Critical care, first 30-74 minutes 11 11 $215

In context: peer comparison

Among 1 peers in this city , average services per provider: 30. This provider delivers 3.1× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Eric Lavonas's medical specialty?
Dr. Eric Lavonas practices Medical Toxicology (Emergency Medicine) Physician in Denver, CO.
Where does Dr. Eric Lavonas practice?
Dr. Eric Lavonas practices at 777 Bannock St, Denver, CO 802044597. Office phone: 3034364949.
What is Dr. Eric Lavonas's NPI?
Dr. Eric Lavonas's National Provider Identifier (NPI) is 1710914007, issued by NPPES.
Does Dr. Eric Lavonas accept Medicare assignment?
Yes. Dr. Eric Lavonas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Eric Lavonas 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); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.