Doctor profile · Federal record

Dr. Aaron Carson, MD

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

  • NPI 1801391263
  • Accepts Medicare
  • 8 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
4674 Snow Mesa Dr Ste 200
Fort Collins, CO 805288614
(970) 266-3650
fax (970) 266-3660
Additional location
234 Goodman St
Cincinnati, OH 452192364
(513) 584-7425
fax (513) 584-7681
Mailing address
234 Goodman St
Cincinnati, OH 452192364

Credentials & registration

NPPES · NUCC
NPI registered
March 2018 — 8 yrs on file
Profile last updated
May 13, 2022
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Colorado #DR.0068386

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1801391263. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
564
Distinct HCPCS
9
Medicare allowed
$58,362
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 174 96 $115
99213 Established patient office or other outpatient visit, 20-29 minutes 143 109 $81
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 72 72 $106
99204 New patient office or other outpatient visit, 45-59 minutes 58 58 $166
G0008 Administration of influenza virus vaccine 34 34 $31
90662 Influenza vaccine split virus, preservative free 31 31 $72
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 20 20 $280
G0009 Administration of pneumococcal vaccine 19 19 $31
81003 Automated urinalysis test 13 13 $2

In context: peer comparison

Among 7 peers in this city , average services per provider: 95. This provider delivers 5.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
813
Patients
221
Total drug cost
$92,917
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 138 50 $1,619
Lisinopril Generic 99 29 $806
Levothyroxine Sodium Generic 95 29 $1,701
Ozempic (Semaglutide) Brand 60 0 $70,847
Gabapentin Generic 55 25 $1,462
Amlodipine Besylate Generic 48 16 $335
Hydrochlorothiazide Generic 43 16 $151
Losartan Potassium Generic 41 18 $448
Rosuvastatin Calcium Generic 40 12 $684
Trazodone Hcl Generic 37 14 $755

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Aaron Carson's medical specialty?
Dr. Aaron Carson practices Internal Medicine Physician in Fort Collins, CO.
Where does Dr. Aaron Carson practice?
Dr. Aaron Carson practices at 4674 Snow Mesa Dr Ste 200, Fort Collins, CO 805288614. Office phone: 9702663650.
What is Dr. Aaron Carson's NPI?
Dr. Aaron Carson's National Provider Identifier (NPI) is 1801391263, issued by NPPES.
Does Dr. Aaron Carson accept Medicare assignment?
Yes. Dr. Aaron Carson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Aaron Carson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.