Doctor profile · Federal record

Dr. Alexa Camarena-Michel, MD

Emergency Medicine Physician (CMS: Medical Toxicology) · Medical Toxicology (Emergency Medicine) Physician · Medical Toxicology (Preventive Medicine) Physician · Hospitalist Physician · Highlands Ranch, CO

  • NPI 1821482969
  • Accepts Medicare
  • MIPS 78.4 / 100 · 2023
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
1500 Park Central Dr
Highlands Ranch, CO 801296688
(720) 848-0000
Additional location
12605 E 16Th Ave
Aurora, CO 800452545
Additional location
1400 E Boulder St
Colorado Springs, CO 809095533
(719) 365-6820
fax (719) 365-6595
Show 1 more location
Additional location
777 Bannock St # Mc0108, Denver Health Medical Center
Denver, CO 802044507
(303) 602-5183
Mailing address
Po Box 110429
Aurora, CO 800420429

Credentials & registration

NPPES · NUCC
NPI registered
March 2015 — 11 yrs on file
Profile last updated
October 18, 2024
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Colorado #DR.0060893

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1821482969. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
377
Distinct HCPCS
4
Medicare allowed
$41,620
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 146 139 $8
99285 Emergency department visit with high level of medical decision making 87 87 $176
99291 Critical care, first 30-74 minutes 84 83 $212
99284 Emergency department visit with moderate level of medical decision making 60 60 $121

In context: peer comparison

Among 2 peers in Highlands Ranch Emergency Medicine Physician, average services per provider: 88. This provider delivers 4.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
30
Patients
30
Total drug cost
$417
Drug Type Claims Patients Total cost
Doxycycline Hyclate Generic 18 18 $275
Cephalexin Generic 12 12 $142

Frequently asked questions

Auto-generated from federal data
What is Dr. Alexa Camarena-Michel's medical specialty?
Dr. Alexa Camarena-Michel practices Emergency Medicine Physician in Highlands Ranch, CO.
Where does Dr. Alexa Camarena-Michel practice?
Dr. Alexa Camarena-Michel practices at 1500 Park Central Dr, Highlands Ranch, CO 801296688. Office phone: 7208480000.
What is Dr. Alexa Camarena-Michel's NPI?
Dr. Alexa Camarena-Michel's National Provider Identifier (NPI) is 1821482969, issued by NPPES.
Does Dr. Alexa Camarena-Michel accept Medicare assignment?
Yes. Dr. Alexa Camarena-Michel accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alexa Camarena-Michel commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with high level of medical decision making (HCPCS 99285); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.