Active NPI 1942649629 Individual Practitioner Female Practitioner

Esther K. Kishimoto , PA

Physician Assistant • Van Nuys, CA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Esther Kishimoto, PA is a certified Physician Assistant practicing in Van Nuys, CA. With approximately 13 years of clinical experience since completing medical education in 2013, Esther Kishimoto delivers high-quality medical care to the local community at 6815 NOBLE AVE.

Esther Kishimoto is affiliated with Regents Of The University Of California and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient outpatient office visit, x-ray of lower and sacral spine, 2-3 views, x-ray of upper spine, 2-3 views. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

6815 Noble Ave

Van Nuys, CA 914053796

Telephone 8189016600

Fax 8189977826

Associated Practice Facility / Clinic

🏢 Irv Klein Md Inc Facility NPI 1194786020

Medicare Profile & Education

Medical School

Other

Graduation Year

2013

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Physician Assistant in Van Nuys, CA

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

13 Yrs +2.0 yrs vs City Avg

City Avg: 11.0 Yrs

State Avg: 11.5 Yrs

Regional Practice Density

59 Specialists

Practicing in Van Nuys, CA (14617 Statewide)

Telehealth Adoption Rate

10.2% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

85.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Kishimoto (13 Years) 13 Yrs

Van Nuys Specialty Average (11.0 Years) 11.0 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	114	86	$963.56	$163.33
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	84	71	$858.00	$117.61
72100 X-ray of lower and sacral spine, 2-3 views	71	63	$240.00	$38.00
72040 X-ray of upper spine, 2-3 views	22	14	$230.00	$37.61
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion	19	11	$314.07	$35.04
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	17	17	$1360.00	$194.93
72110 X-ray of lower and sacral spine, minimum of 4 views	15	15	$328.00	$47.56
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	12	12	$1085.00	$152.60

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	109	76	$960.00	$160.47
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	99	76	$858.00	$116.81
72100 X-ray of lower and sacral spine, 2-3 views	70	61	$201.37	$38.82
72110 X-ray of lower and sacral spine, minimum of 4 views	29	29	$289.31	$47.84
72040 X-ray of upper spine, 2-3 views	25	20	$200.88	$38.06
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more	20	20	$1360.00	$203.20
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	15	15	$1085.00	$154.24
72070 X-ray of middle spine, 2 views	12	11	$186.00	$32.14

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	90	73	$960.00	$168.27
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	87	62	$858.00	$115.27
72100 X-ray of lower and sacral spine, 2-3 views	47	38	$188.00	$37.57
72110 X-ray of lower and sacral spine, minimum of 4 views	20	14	$262.00	$49.15
72040 X-ray of upper spine, 2-3 views	13	11	$178.00	$37.42
63047 Partial removal of middle spine bone with release of spinal cord and/or nerves	11	11	$1823.75	$154.43

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	71	53	$858.00	$121.70
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	65	48	$960.00	$170.70
72100 X-ray of lower and sacral spine, 2-3 views	46	38	$188.00	$38.04
72040 X-ray of upper spine, 2-3 views	14	12	$178.00	$37.91
63047 Partial removal of middle spine bone with release of spinal cord and/or nerves	12	12	$1823.75	$137.14
72110 X-ray of lower and sacral spine, minimum of 4 views	12	11	$262.00	$48.79

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	60	46	$570.00	$102.52
72100 X-ray of lower and sacral spine, 2-3 views	21	21	$188.00	$35.44
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	21	18	$640.00	$137.26
99213 Established patient office or other outpatient visit, typically 15 minutes	15	12	$406.00	$70.62

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	91	67	$263.38	$69.66
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	91	71	$437.03	$100.80
72100 X-ray of lower and sacral spine, 2-3 views	57	48	$158.53	$34.06
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	40	32	$615.90	$130.67
72110 X-ray of lower and sacral spine, minimum of 4 views	18	15	$223.50	$48.45
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	16	15	$132.75	$42.77
72040 X-ray of upper spine, 2-3 views	15	12	$153.73	$34.52

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	134	84	$200.00	$68.20
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	101	81	$295.00	$98.76
72100 X-ray of lower and sacral spine, 2-3 views	56	47	$132.00	$32.98
63048 Partial removal of spine bone with release of spinal cord and/or nerves	26	16	$350.62	$30.42
72110 X-ray of lower and sacral spine, minimum of 4 views	19	15	$185.00	$47.29
72040 X-ray of upper spine, 2-3 views	19	15	$126.00	$32.23
63047 Partial removal of middle spine bone with release of spinal cord and/or nerves	18	18	$1471.56	$134.02
72050 X-ray of upper spine, 4 or 5 views	13	11	$179.00	$43.54
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	12	12	$120.00	$41.47

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	126	84	$200.00	$66.68
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	100	73	$295.00	$94.57
72100 X-ray of lower and sacral spine, 2-3 views	62	51	$132.00	$32.69
72040 X-ray of upper spine, 2-3 views	25	19	$126.00	$31.02
72110 X-ray of lower and sacral spine, minimum of 4 views	18	15	$185.00	$43.55
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	12	12	$298.00	$98.48
63047 Partial removal of middle spine bone with release of spinal cord and/or nerves	12	12	$1204.00	$146.14

Medical Specialties & State Licenses

CMS Verified: 2026-01-22

Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

State License CA 23024

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Physician Assistant - Surgical

NUCC Taxonomy Code: 363AS0400X

State License CA PA23024

Definition to come...

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID Ca License

PA23024 (CA)

Hospital & Practice Group Affiliations

Regents Of The University Of California

100 Ucla Medical Plz, Los Angeles, CA 900247000

Phone: 3104438999

Regents Of The University Of California

24051 Newhall Ranch Rd, Valencia, CA 913555702

Phone: 6612546364

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

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Doctor of Medicine (M.D.)

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Dr. Ivan Wong , MD

Specialist

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Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

8 Historical Events

📍

Updated Business Mailing Address January 22, 2026

Registered at 5767 W CENTURY BLVD STE 400, LOS ANGELES, CA 900455631

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) January 22, 2026

Physician Assistant (License #23024 in CA)

✅

NPI Profile Active June 17, 2013

NPI status registered as active in NPPES database

📍

Updated Practice Location June 17, 2013

Registered at 6815 NOBLE AVE, VAN NUYS, CA 914053796 (Tel: 8189016600)

📍

Updated Business Mailing Address June 17, 2013

Registered at 6815 NOBLE AVE, VAN NUYS, CA 914053796 (Tel: 8189016600)

👤

Provider Name / Credentials Updated June 17, 2013

Recorded as ESTHER KISHIMOTO, PA

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) June 17, 2013

Physician Assistant (License #PA23024 in CA)

🟢

Initial NPI Registration & Enumeration June 17, 2013

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1942649629

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: June 17, 2013

Last Update: January 22, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

5767 W Century Blvd Ste 400

Los Angeles, CA 900455631

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.