DR. XIHUA SUN M.D. ,M.S.
NPI 1851326672
Specialist in San Jose, CA

Active since July 11, 2006PECOS EnrolledAccepts Medicare Assignment
361 S MONROE ST, SAN JOSE, CA 95128(408) 557-0550(408) 248-4591 Get Directions Write a Review

NPPES record last updated: August 12, 2008. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Xihua Sun M.d. ,m.s. NPPES

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

DR. XIHUA SUN M.D. ,M.S. (NPI 1851326672) is an individual specialist in San Jose, California, licensed in California (A55886) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1982).

NPPES Registry Identity

NPI1851326672
Entity TypeIndividualMale
Primary Taxonomy174400000X
Provider Legal NameDR. XIHUA SUNCredential: M.D. ,M.S.
Location Address361 S MONROE STSan Jose, CA 95128-5107
Mailing Address361 S Monroe StSan Jose, CA 95128-5107 · (408) 557-0550 · Fax (408) 248-4591
Fax(408) 248-4591
Sole ProprietorYes
Medical School CMSOtherGraduated 1982
Enumeration DateJuly 11, 2006
Last NPPES UpdateAugust 12, 2008
NPI 1851326672 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License Licensed in CA · A55886
Definition

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

361 S MONROE ST, San Jose, CA 95128

Other Identifiers 2

Other00A558861CA · Medicare Id
Medicare UPING75467CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Xihua Sun M.d. ,m.s. 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 ID2567405376
PECOS Enrollment IDI20050602000838
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.

Areas of Expertise CMS Part B claims 8

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.

Injection, onabotulinumtoxina, 1 unit J0585
Onabotulinumtoxina, also known as Botox, is a medication injected into muscles. It's used to treat various conditions by blocking nerve activity in the muscles, causing a temporary reduction in muscle activity. The units refer to the dosage.
11,514 services27 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
227 services93 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.
119 services50 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
108 services104 patients
Injection of chemical for paralysis of facial and neck nerve muscles on both sides of face 64615
This procedure involves injecting a chemical into specific facial and neck muscles, causing temporary paralysis. This helps reduce muscle activity and can alleviate certain medical conditions. Both sides of the face are treated for a balanced result.
71 services25 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
65 services23 patients

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.

Psychiatry & Neurology (Sleep Medicine)
361 S MONROE ST, SUITE #40
SAN JOSE, CA 95128
Radiologic Technologist (Magnetic Resonance Imaging)
361 S MONROE ST
SAN JOSE, CA 95128

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 Xihua Sun's NPI number?

The NPI number for Xihua Sun is 1851326672. It was assigned to this individual provider in the NPPES registry on July 11, 2006.

Where is Xihua Sun located?

Xihua Sun practices at 361 S Monroe St, San Jose, CA 95128. The listed phone number is (408) 557-0550.

What is Xihua Sun's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Xihua Sun enrolled in Medicare?

Yes. Xihua Sun 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.

When was this NPI record last updated?

The NPPES record for Xihua Sun was last updated on August 12, 2008. NPI Profile syncs with the weekly NPPES data releases published by CMS.