Doctor profile · Federal record

Dr. Kelly Klotz

Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Pediatrics Physician · Pediatrics Physician · Fort Collins, CO

  • NPI 1629428099
  • Accepts Medicare
  • 10 yrs in practice
  • Licensed in 2 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4674 Snow Mesa Dr Ste 200
Fort Collins, CO 805288614
(970) 266-3650
fax (970) 266-3660

Credentials & registration

NPPES · NUCC
NPI registered
June 2016 — 10 yrs on file
Profile last updated
June 17, 2020
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Colorado #DR.0064144 · Illinois #125.069264
Medicaid
CO #9000181978

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1629428099. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
441
Distinct HCPCS
8
Medicare allowed
$31,561
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 158 105 $71
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 106 106 $77
99214 Established patient office or other outpatient visit, 30-39 minutes 82 68 $88
G0008 Administration of influenza virus vaccine 31 31 $31
90662 Influenza vaccine split virus, preservative free 30 30 $72
81003 Automated urinalysis test 12 11 $2
90480 Admn sarscov2 vacc 1 dose 11 11 $41
91320 Sarscv2 vac 30mcg trs-suc im 11 11 $128

In context: peer comparison

Among 7 peers in this city , average services per provider: 95. This provider delivers 4.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,104
Patients
291
Total drug cost
$14,294
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 201 47 $2,523
Rosuvastatin Calcium Generic 119 35 $1,377
Atorvastatin Calcium Generic 111 38 $1,282
Losartan Potassium Generic 110 26 $1,131
Lisinopril Generic 93 24 $620
Amlodipine Besylate Generic 68 21 $431
Gabapentin Generic 60 20 $1,882
Simvastatin Generic 53 15 $593
Trazodone Hcl Generic 50 18 $647
Hydrochlorothiazide Generic 48 12 $321

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kelly Klotz's medical specialty?
Dr. Kelly Klotz practices Internal Medicine Physician in Fort Collins, CO.
Where does Dr. Kelly Klotz practice?
Dr. Kelly Klotz practices at 4674 Snow Mesa Dr Ste 200, Fort Collins, CO 805288614. Office phone: 9702663650.
What is Dr. Kelly Klotz's NPI?
Dr. Kelly Klotz's National Provider Identifier (NPI) is 1629428099, issued by NPPES.
Does Dr. Kelly Klotz accept Medicare assignment?
Yes. Dr. Kelly Klotz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kelly Klotz commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.