Doctor profile · Federal record

Dr. Brent Kelsch, FNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Mesa, AZ

  • NPI 1891187340
  • Accepts Medicare
  • 12 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4135 S Power RD Ste 129
Mesa, AZ 852123627
(480) 751-3091
fax (480) 751-3095

Credentials & registration

NPPES · NUCC
NPI registered
February 2015 — 11 yrs on file
Profile last updated
October 17, 2025
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Arizona #AP7571

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891187340. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
7,096
Distinct HCPCS
10
Medicare allowed
$353,899
HCPCS Description Services Patients Avg allowed
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 1,482 227 $51
99214 Established patient office or other outpatient visit, 30-39 minutes 910 291 $105
99439 Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month 329 128 $39
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 266 163 $8
80053 Blood test, comprehensive group of blood chemicals 259 161 $10
99457 Management using the results of remote vital sign monitoring per calendar month, first 20 minutes 252 38 $40
84443 Blood test, thyroid stimulating hormone (tsh) 249 155 $16
80061 Blood test, lipids (cholesterol and triglycerides) 243 155 $13
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 212 212 $106
G0446 Annual, face-to-face intensive behavioral therapy for cardiovascular disease, individual, 15 minutes 209 209 $21

In context: peer comparison

Among 93 peers in Mesa Family Nurse Practitioner, average services per provider: 125. This provider delivers 57× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,672
Transactions
88
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 20 $352.35
AstraZeneca Pharmaceuticals Lp 6 $322.88
Pfizer INC. 15 $207.47
Lilly USA, LLC 14 $200.36
Amgen INC. 13 $178.54
Novo Nordisk INC 5 $85.08
Axsome Therapeutics, INC. 3 $50.31
Dexcom, INC. 2 $42.62
GlaxoSmithKline, LLC. 2 $40.93
Boehringer Ingelheim Pharmaceuticals, INC. 2 $31.58
Bayer Healthcare Pharmaceuticals INC. 2 $31.09
Astellas Pharma US INC 1 $30.55
Janssen Pharmaceuticals, INC 1 $24.06
Impulse Dynamics (USA) INC. 1 $20.88
Phathom Pharmaceuticals, INC. 1 $20.02

By nature of payment

Food and Beverage
$1,672

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,086
Patients
663
Total drug cost
$23,737
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 282 78 $3,517
Atorvastatin Calcium Generic 269 86 $2,279
Losartan Potassium Generic 173 57 $2,339
Lisinopril Generic 165 51 $1,002
Rosuvastatin Calcium Generic 158 58 $2,795
Amlodipine Besylate Generic 143 48 $1,029
Metformin Hcl Generic 125 46 $1,274
Hydrochlorothiazide Generic 116 40 $583
Simvastatin Generic 109 34 $1,069
Metoprolol Succinate Generic 106 34 $1,728

Frequently asked questions

Auto-generated from federal data
What is Dr. Brent Kelsch's medical specialty?
Dr. Brent Kelsch practices Family Nurse Practitioner in Mesa, AZ.
Where does Dr. Brent Kelsch practice?
Dr. Brent Kelsch practices at 4135 S Power RD Ste 129, Mesa, AZ 852123627. Office phone: 4807513091.
What is Dr. Brent Kelsch's NPI?
Dr. Brent Kelsch's National Provider Identifier (NPI) is 1891187340, issued by NPPES.
Does Dr. Brent Kelsch accept Medicare assignment?
Yes. Dr. Brent Kelsch accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brent Kelsch commonly perform?
Top Medicare-reported procedures in 2023: Chronic care management services (HCPCS 99490); Established patient office or other outpatient visit (HCPCS 99214); Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month (HCPCS 99439). Source: CMS Medicare Physician & Other Practitioners file.