SIVAPPIRIYAI VELUPPILLAI D.D.S., M.S.
NPI 1730268681
Dentist - General Practice in San Francisco, CA

Q: What is Sivappiriyai Veluppillai's NPI number?

The NPI number for Sivappiriyai Veluppillai is 1730268681. It was assigned to this individual provider in the NPPES registry on November 3, 2006.

Q: What is Sivappiriyai Veluppillai's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Active since November 03, 2006PECOS EnrolledAccepts Medicare Assignment

521 PARNASSUS AVE, ROOM C-646, SAN FRANCISCO, CA 94143(415) 476-2045(415) 514-2862 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Sivappiriyai Veluppillai D.d.s., M.s. NPPES

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

SIVAPPIRIYAI VELUPPILLAI D.D.S., M.S. (NPI 1730268681) is an individual general practice provider in San Francisco, California, licensed in California (49698) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS and is a graduate of Other (1998).

NPPES Registry Identity

NPI1730268681

Entity TypeIndividualFemale

Primary Taxonomy1223G0001X

Provider Legal NameSIVAPPIRIYAI VELUPPILLAICredential: D.D.S., M.S.

Location Address521 PARNASSUS AVE, ROOM C-646San Francisco, CA 94143-2206

Mailing Address513 Parnassus Ave, Room S612, Box 0422San Francisco, CA 94143-2205 · (415) 502-4691

Phone(415) 476-2045

Fax(415) 514-2862

Sole ProprietorNo

Medical School CMSOtherGraduated 1998

Enumeration DateNovember 3, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1730268681 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in CA · 49698

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

521 PARNASSUS AVE, San Francisco, CA 94143

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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

Sivappiriyai Veluppillai D.d.s., 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 ID4688649833

PECOS Enrollment IDI20040831000840

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 Reassignment

Medicare enrollment records show Sivappiriyai Veluppillai reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Ucsf Oral Medicine Clinic

0.1 mi

General Practice

513 PARNASSUS AVE, SUITE S-722
San Francisco, CA 94143

Reassigned Medicare billing, California enrollment
29 clinicians in this Medicare group

NPI 1376612960 (415) 476-2045

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 5

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.

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.

313 services172 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.

56 services56 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.

21 services17 patients

Biopsy of mouth 40808

A biopsy of the mouth is a procedure where a small sample of tissue is taken from your mouth. This is done to examine the tissue under a microscope and check for any abnormal cells or diseases. The procedure is usually quick and may involve local anesthesia for comfort.

18 services14 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

13 services13 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94143 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

$104.51 typical visit price

range $69.00 – $202.35

Typical copayment $26.12 (range $17.25 – $50.58)

Most-billed visit code 99203

Established Patient

$84.91 typical visit price

range $23.44 – $166.46

Typical copayment $21.22 (range $5.86 – $41.61)

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.

Other Providers at the Same Location NPPES 20

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

JUDD HU M.DIV, M.DIV, BCC

Counselor (Pastoral)

521 PARNASSUS AVE
SAN FRANCISCO, CA 94143

San Francisco County (415) 353-1941

KIRSTEN RITTENBACH DDS, MD

Oral & Maxillofacial Surgery

521 PARNASSUS AVE, C-522
SAN FRANCISCO, CA 94143

San Francisco County (415) 476-8226

AMY WEINBERG MD

Hospitalist

521 PARNASSUS AVE
SAN FRANCISCO, CA 94143

San Francisco County (415) 476-1000

ALI ESSAM AL-TIMIMY MD

Hospitalist

521 PARNASSUS AVE
SAN FRANCISCO, CA 94143

San Francisco County (415) 476-1000

ASHISH RAMANLAL GANDHI

Hospitalist

521 PARNASSUS AVE
SAN FRANCISCO, CA 94143

San Francisco County (415) 514-1378

LIANA VALEANU MD

Anesthesiology

521 PARNASSUS AVE
SAN FRANCISCO, CA 94143

San Francisco County (415) 514-7952

JULIN F TANG MD

Anesthesiology

521 PARNASSUS AVE
SAN FRANCISCO, CA 94143

San Francisco County (415) 476-9035

DR. BINBIN WANG M.D.

Anesthesiology

521 PARNASSUS AVE, RM C-450
SAN FRANCISCO, CA 94143

San Francisco County (415) 476-3235

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 Sivappiriyai Veluppillai's NPI number?

The NPI number for Sivappiriyai Veluppillai is 1730268681. It was assigned to this individual provider in the NPPES registry on November 3, 2006.

Where is Sivappiriyai Veluppillai located?

Sivappiriyai Veluppillai practices at 521 Parnassus Ave Room C-646, San Francisco, CA 94143. The listed phone number is (415) 476-2045.

What is Sivappiriyai Veluppillai's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is Sivappiriyai Veluppillai enrolled in Medicare?

Yes. Sivappiriyai Veluppillai 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 organization bills Medicare for Sivappiriyai Veluppillai's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sivappiriyai Veluppillai reassigns Medicare benefits to Ucsf Oral Medicine Clinic (San Francisco, CA). The 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 Sivappiriyai Veluppillai'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 Sivappiriyai Veluppillai was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.