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JOSEPH C. CHEN MD
NPI 1841362183
Neurological Surgery in Visalia, CA

Active since November 14, 2006PECOS EnrolledAccepts Medicare Assignment
88.98/100
CMS Quality Rating
805 W ACEQUIA AVE STE 2C, VISALIA, CA 93291(559) 202-0282 Get Directions Write a Review

NPPES record last updated: February 12, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Joseph C. Chen Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JOSEPH C. CHEN MD (NPI 1841362183) is an individual neurological surgery provider in Visalia, California, licensed in California (A55210) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS and is a graduate of New York University School Of Medicine (1994).

NPPES Registry Identity

NPI1841362183
Entity TypeIndividualMale
Primary Taxonomy207T00000X
Provider Legal NameJOSEPH C. CHENCredential: MD
Location Address805 W ACEQUIA AVE STE 2CVisalia, CA 93291-6164
Mailing Address805 W Acequia Ave Ste 2cVisalia, CA 93291-6164 · (559) 202-0282
Phone(559) 202-0282
Sole ProprietorNo
Medical School CMSNew York University School Of MedicineGraduated 1994
Enumeration DateNovember 14, 2006
Last NPPES UpdateFebruary 12, 2026
NPPES CertifiedFebruary 12, 2026
✔ NPI 1841362183 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNeurological SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207T00000X
License✔ Licensed in CA · A55210
Definition
A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.
805 W ACEQUIA AVE STE 2C, Visalia, CA 93291
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Joseph C. Chen Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9436128949
PECOS Enrollment IDI20040930001132
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

5

Medicare enrollment records show Joseph Chen reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Center Neurorestoration Associates Inc., A Professional Corporation
Same address
Neurological Surgery
805 W ACEQUIA AVE STE 2C
Visalia, CA 93291
  • Reassigned Medicare billing, California enrollment
  • 5 clinicians in this Medicare group
NPI 1689226722 (559) 202-0282
Kaweah Delta Health Care District
0.2 mi
Multi-Specialty
325 S WILLIS ST
Visalia, CA 93291
  • Reassigned Medicare billing, California enrollment
  • 184 clinicians in this Medicare group
NPI 1538545520 (559) 624-2739
Kern County Hospital Authority
67 mi
Federally Qualified Health Center (FQHC)
820 34TH ST, SUITE 202
Bakersfield, CA 93301
  • Reassigned Medicare billing, California enrollment
  • 532 clinicians in this Medicare group
NPI 1164974739 (661) 326-2000
First Choice Physician Partners
90 mi
Internal Medicine
2727 BUENA VISTA DR STE 210
Paso Robles, CA 93446
  • Reassigned Medicare billing, California enrollment
  • 488 clinicians in this Medicare group
NPI 1538420104 (805) 395-3277
Regents Of The University Of California
193 mi
Family Medicine
101 THE CITY DR S
Orange, CA 92868
  • Reassigned Medicare billing, California enrollment
  • 75 clinicians in this Medicare group
NPI 1679521850 (714) 456-8068

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 7

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
47 services47 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
34 services28 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
26 services26 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
22 services20 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
16 services16 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
15 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93291 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$133.94 typical visit price
range $58.87 – $176.60
Typical copayment $33.48 (range $14.71 – $44.15)
Most-billed visit code 99204
Established Patient
$73.16 typical visit price
range $19.28 – $144.60
Typical copayment $18.29 (range $4.82 – $36.15)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

88.98/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality80.44
Promoting Interoperability100
Improvement Activities40
Cost61.9

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CENTER NEURORESTORATION ASSOCIATES INC., A PROFESSIONAL CORPORATION
Neurological Surgery
805 W ACEQUIA AVE STE 2C
VISALIA, CA 93291
Tulare County (559) 202-0282
MELISSA ROSE SAKOWSKI PA-C
Physician Assistant (Surgical)
805 W ACEQUIA AVE STE 2C
VISALIA, CA 93291
Tulare County (559) 202-0282

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Joseph Chen's NPI number?

The NPI number for Joseph Chen is 1841362183. It was assigned to this individual provider in the NPPES registry on November 14, 2006.

Where is Joseph Chen located?

Joseph Chen practices at 805 W Acequia Ave Ste 2C, Visalia, CA 93291. The listed phone number is (559) 202-0282.

What is Joseph Chen's specialty?

The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.

Is Joseph Chen enrolled in Medicare?

Yes. Joseph Chen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Joseph Chen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Chen reassigns Medicare benefits to 5 organizations: Center Neurorestoration Associates Inc., A Professional Corporation (Visalia, CA), Kaweah Delta Health Care District (Visalia, CA), Kern County Hospital Authority (Bakersfield, CA), First Choice Physician Partners (Paso Robles, CA) and Regents Of The University Of California (Orange, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Joseph Chen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Joseph Chen was last updated on February 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.