Doctor profile · Federal record

Dr. Nirmal Kumar, M.D.

Nephrology Physician · Pasadena, CA

  • NPI 1578652111
  • 20 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1350 N. Altadena Dr., Suite 100
Pasadena, CA 911071488
(626) 798-8400
fax (626) 798-7617

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
March 12, 2026
Specialty taxonomy
207RN0300X — NUCC code
State license (1)
California #A29459
Medicaid
CA #00A294590

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1578652111. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
228
Distinct HCPCS
3
Medicare allowed
$68,014
HCPCS Description Services Patients Avg allowed
90960 Dialysis services, 4 or more physician visits per month (20 years or older) 165 17 $374
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 42 28 $83
99214 Established patient office or other outpatient visit, 30-39 minutes 21 13 $137

In context: peer comparison

Among 3 peers in Pasadena Nephrology Physician, average services per provider: 155. This provider delivers 1.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
183
Patients
11
Total drug cost
$70,905
Drug Type Claims Patients Total cost
Sevelamer Carbonate Generic 32 0 $5,741
Amlodipine Besylate Generic 30 11 $673
Furosemide Generic 19 0 $257
Auryxia (Ferric Citrate) Brand 18 0 $32,026
Calcium Acetate Generic 18 0 $3,126
Prednisone Generic 15 0 $155
Pantoprazole Sodium Generic 14 0 $308
Irbesartan Generic 13 0 $607
Renvela (Sevelamer Carbonate) Brand 13 0 $27,760
Carvedilol Generic 11 0 $252

Frequently asked questions

Auto-generated from federal data
What is Dr. Nirmal Kumar's medical specialty?
Dr. Nirmal Kumar practices Nephrology Physician in Pasadena, CA.
Where does Dr. Nirmal Kumar practice?
Dr. Nirmal Kumar practices at 1350 N. Altadena Dr., Pasadena, CA 911071488. Office phone: 6267988400.
What is Dr. Nirmal Kumar's NPI?
Dr. Nirmal Kumar's National Provider Identifier (NPI) is 1578652111, issued by NPPES.
What procedures does Dr. Nirmal Kumar commonly perform?
Top Medicare-reported procedures in 2023: Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS 90960); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.