Doctor profile · Federal record

Dr. Kimberly Ta

Family Nurse Practitioner (CMS: Nurse Practitioner) · Ontario, CA

  • NPI 1639839418
  • Accepts Medicare
  • 5 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3110 E Guasti RD Ste 315
Ontario, CA 917611258
(909) 942-5666
fax (909) 435-4202

Credentials & registration

NPPES · NUCC
NPI registered
December 2021 — 5 yrs on file
Profile last updated
June 25, 2025
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
California #95018697

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639839418. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
196
Distinct HCPCS
5
Medicare allowed
$8,624
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 97 54 $80
36415 Insertion of needle into vein for collection of blood sample 39 27 $8
96372 Injection of drug or substance under skin or into muscle 25 16 $13
81002 Urinalysis, manual test 20 17 $3
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 15 13 $13

In context: peer comparison

Among 7 peers in Ontario Family Nurse Practitioner, average services per provider: 524. This provider delivers 0.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$303
Transactions
4
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Neurocrine Biosciences, INC. 1 $152.43
Lilly USA, LLC 2 $125.27
Phadia US INC. 1 $25.34

By nature of payment

Food and Beverage
$303

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
444
Patients
239
Total drug cost
$24,577
Drug Type Claims Patients Total cost
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 53 31 $1,364
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 37 35 $312
Gabapentin Generic 36 13 $731
Levothyroxine Sodium Generic 32 11 $535
Atorvastatin Calcium Generic 31 14 $536
Losartan Potassium Generic 31 16 $355
Metformin Hcl Generic 30 15 $326
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 27 18 $415
Januvia (Sitagliptin Phosphate) Brand 27 0 $18,924
Omeprazole Generic 26 14 $246

Frequently asked questions

Auto-generated from federal data
What is Dr. Kimberly Ta's medical specialty?
Dr. Kimberly Ta practices Family Nurse Practitioner in Ontario, CA.
Where does Dr. Kimberly Ta practice?
Dr. Kimberly Ta practices at 3110 E Guasti RD Ste 315, Ontario, CA 917611258. Office phone: 9099425666.
What is Dr. Kimberly Ta's NPI?
Dr. Kimberly Ta's National Provider Identifier (NPI) is 1639839418, issued by NPPES.
Does Dr. Kimberly Ta accept Medicare assignment?
Yes. Dr. Kimberly Ta accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kimberly Ta commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Injection of drug or substance under skin or into muscle (HCPCS 96372). Source: CMS Medicare Physician & Other Practitioners file.