Doctor profile · Federal record

Dr. Mumbi Kairu, NP

Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Pasadena, CA

  • NPI 1235267006
  • Accepts Medicare
  • 20 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1845 N Fair Oaks Ave, Suite 2600
Pasadena, CA 911031620
(626) 296-8900
Additional location
1860 Hamner Ave
Norco, CA 928602945
(866) 332-9550
Mailing address
13215 Sunbird Dr
Moreno Valley, CA 925535649

Credentials & registration

NPPES · NUCC
NPI registered
March 2007 — 19 yrs on file
Profile last updated
August 23, 2022
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
363LP0808X — NUCC code
State license (1)
California #16570

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1235267006. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
231
Distinct HCPCS
2
Medicare allowed
$19,644
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 211 32 $87
99213 Established patient office or other outpatient visit, 20-29 minutes 20 12 $59

In context: peer comparison

Among 2 peers in Pasadena Psychiatric/Mental Health Nurse Practitioner, average services per provider: 66. This provider delivers 3.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,616
Transactions
70
Manufacturers
14
Payer (manufacturer) Industry Txns Amount
Teva Pharmaceuticals USA, INC. 12 $447.54
Abbvie INC. 8 $202.74
Janssen Pharmaceuticals, INC 8 $192.17
Alkermes, INC. 12 $188.11
Neurocrine Biosciences, INC. 9 $182.05
Axsome Therapeutics, INC. 3 $70.02
Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) 4 $68.43
Indivior INC. 3 $66.46
Corium, LLC 5 $48.85
E.R. Squibb & Sons, L.L.C. 2 $45.06
Vanda Pharmaceuticals INC. 1 $34.70
Almatica Pharma LLC 1 $31.09
Bausch Health US, LLC 1 $23.57
Otsuka America Pharmaceutical, INC. 1 $15.38

By nature of payment

Food and Beverage
$1,586
Education
$30

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,298
Patients
361
Total drug cost
$121,409
Drug Type Claims Patients Total cost
Benztropine Mesylate Generic 417 43 $5,907
Quetiapine Fumarate Generic 337 35 $8,698
Risperidone Generic 335 34 $10,652
Trazodone Hcl Generic 315 35 $3,992
Clonazepam Generic 291 27 $4,529
Olanzapine Generic 267 24 $15,776
Sertraline Hcl Generic 266 35 $2,994
Divalproex Sodium Generic 187 23 $8,928
Lorazepam Generic 182 33 $1,509
Aripiprazole Generic 161 17 $36,288

Frequently asked questions

Auto-generated from federal data
What is Dr. Mumbi Kairu's medical specialty?
Dr. Mumbi Kairu practices Psychiatric/Mental Health Nurse Practitioner in Pasadena, CA.
Where does Dr. Mumbi Kairu practice?
Dr. Mumbi Kairu practices at 1845 N Fair Oaks Ave, Pasadena, CA 911031620. Office phone: 6262968900.
What is Dr. Mumbi Kairu's NPI?
Dr. Mumbi Kairu's National Provider Identifier (NPI) is 1235267006, issued by NPPES.
Does Dr. Mumbi Kairu accept Medicare assignment?
Yes. Dr. Mumbi Kairu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mumbi Kairu 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). Source: CMS Medicare Physician & Other Practitioners file.