NPPES file of Aug 9, 2026

Sarah Ligon Buenviaje-Smith, MD

Pain Medicine Physician · Apple Valley, CA

Sarah Ligon Buenviaje-Smith, MD is a pain medicine physician with a practice address in Apple Valley, California, and NPI 1922079375, issued on Feb 1, 2006. Check the license (California C52647, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1922079375
Name
Sarah Ligon Buenviaje-Smith
Credential
MD
Primary taxonomy
Pain Medicine Physician 208VP0000X
License numbers
C52647 CA
11504 NV
Self-reported in NPPES; status is on the state search
Practice location
16085 Tuscola RD, Apple Valley, CA 92307
Phone
(760) 810-0301
Enumerated
Feb 1, 2006
Record last updated
Jun 1, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(760) 927-8885
Medicaid ID
100506895 NV
Medicare enrollment
Enrolled (PECOS I20080207000248); accepts Medicare assignment
Medical or professional school
Hahnemann University College Of Medicine, 1996
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 16085 Tuscola RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Frank HesterMassage Therapist1275819583
  2. Wilbur Sanford, MDNeurological Surgery Physician1932191350

Verify Sarah Ligon Buenviaje-Smith in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license C52647
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

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2.2 times the Medicare Part D claims of the average pain medicine physician in 2024

4,567 Medicare Part D claims for 183 beneficiaries, against an average of 2,095 among the 944 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 1,733 claims were for opioids.

  1. Sarah Buenviaje-Smith4,567
  2. Specialty average2,095

Most prescribed

  1. Hydrocodone-Acetaminophen635 claims
  2. Gabapentin402 claims
  3. Diclofenac Sodium376 claims
  4. Meloxicam346 claims
  5. Oxycodone-Acetaminophen345 claims
  6. Tizanidine Hcl162 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $191.34

9 payments; by number, the most common kind was food and beverage; the largest payer was Collegium Pharmaceutical, Inc. The 769 providers of this specialty with any payment received $3,397.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sarah Buenviaje-Smith$191.34
  2. Specialty average$3,397.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Sarah Ligon Buenviaje-Smith among 140 pain medicine physician records in California

Sarah Ligon Buenviaje-Smith, MD is one of 140 pain medicine physician records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 57% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated1996 · median 2001 among the 81 with a school on file
  • Record last updated2016 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208VP0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pain Medicine Physician providers in California

There are 140 pain medicine physician records in California.

The 8 pain medicine physician records with the nearest ZIP codes

  1. Peter White, MDColton, CA 923241326011461
  2. Lawrence Lai, M.D., M.S.Fontana, CA 923351598927832
  3. Donald Greco, MDRancho Mirage, CA 922701740416767
  4. David Wilgarde, M.D.Palm Springs, CA 922621790785467
  5. Kevin Wong, DOPalm Springs, CA 922621457693038
  6. Naila Ghafoor, MDLoma Linda, CA 923541629538418
  7. Travis Martin, MDLoma Linda, CA 923541053874305
  8. Zachary Cohen, M.D.San Diego, CA 921231598021982

Common questions

What is Sarah Ligon Buenviaje-Smith, MD's NPI number?

Sarah Ligon Buenviaje-Smith, MD's National Provider Identifier (NPI) is 1922079375, issued on Feb 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Ligon Buenviaje-Smith, MD located?

The NPPES record lists a practice address at 16085 Tuscola RD, Apple Valley, CA, 92307. Phone: (760) 810-0301. Providers update this record themselves, so call before visiting.

How can I verify Sarah Ligon Buenviaje-Smith, MD's license?

NPPES lists California license number C52647, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Sarah Ligon Buenviaje-Smith, MD prescribe under Medicare Part D?

In 2024, Sarah Ligon Buenviaje-Smith, MD had 4,567 Medicare Part D claims for 183 beneficiaries; the average among pain medicine physician prescribers was 2,095. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.