Doctor profile · Federal record

Dr. Guneet Mumick, M.D.

Nephrology Physician (CMS: Nephrology) · Internal Medicine Physician · Phoenix, AZ

  • NPI 1376657338
  • Accepts Medicare
  • 26 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
21410 N 19Th Ave, Suite 131
Phoenix, AZ 85027
(602) 997-0484
fax (602) 224-3358
Mailing address
3333 E Camelback RD Ste 180
Phoenix, AZ 850182396

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
February 12, 2026
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State license (1)
Arizona #35913
Medicaid
AZ #182389

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1376657338. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,354
Distinct HCPCS
10
Medicare allowed
$187,619
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 547 199 $117
99214 Established patient office or other outpatient visit, 30-39 minutes 220 132 $112
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 188 174 $169
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 180 125 $78
90960 Dialysis services, 4 or more physician visits per month (20 years or older) 99 16 $332
99291 Critical care, first 30-74 minutes 28 16 $210
90935 Hemodialysis procedure with physician evaluation 24 17 $71
90961 Dialysis services, 2-3 physician visits per month (20 years or older) 21 13 $271
99205 New patient office or other outpatient visit, 60-74 minutes 18 18 $217
99215 Established patient office or other outpatient visit, 40-54 minutes 17 15 $126

In context: peer comparison

Among 25 peers in Phoenix Nephrology Physician, average services per provider: 153. This provider delivers 8.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$768
Transactions
21
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Zoll Services LLC (A/K/A Zoll LifeCor Corp) 2 $205.10
AstraZeneca Pharmaceuticals Lp 4 $161.32
Bayer Healthcare Pharmaceuticals INC. 1 $120.05
Novo Nordisk INC 5 $95.89
Opko Pharmaceuticals, LLC 3 $53.56
Otsuka America Pharmaceutical, INC. 2 $38.52
Amgen INC. 1 $30.50
Boehringer Ingelheim Pharmaceuticals, INC. 1 $23.57
Ardelyx, INC. 1 $23.02
Travere Therapeutics, INC. 1 $16.89

By nature of payment

Food and Beverage
$752
Education
$17

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
664
Patients
165
Total drug cost
$226,827
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 86 24 $570
Sevelamer Carbonate Generic 85 20 $13,062
Velphoro (Sucroferric Oxyhydroxide) Brand 65 11 $177,256
Potassium Chloride Generic 63 17 $1,619
Irbesartan Generic 56 19 $1,434
Furosemide Generic 52 23 $272
Losartan Potassium Generic 42 15 $446
Carvedilol Generic 35 14 $458
Hydralazine Hcl Generic 34 11 $730
Veltassa (Patiromer Calcium Sorbitex) Brand 31 0 $25,796

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Guneet Mumick's medical specialty?
Dr. Guneet Mumick practices Nephrology Physician in Phoenix, AZ.
Where does Dr. Guneet Mumick practice?
Dr. Guneet Mumick practices at 21410 N 19Th Ave, Phoenix, AZ 85027. Office phone: 6029970484.
What is Dr. Guneet Mumick's NPI?
Dr. Guneet Mumick's National Provider Identifier (NPI) is 1376657338, issued by NPPES.
Does Dr. Guneet Mumick accept Medicare assignment?
Yes. Dr. Guneet Mumick accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Guneet Mumick commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99214); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.