NPPES file of Aug 9, 2026

Rosemary Wu, DMD. MS

Periodontics · Roseville, CA

Rosemary Wu, DMD. MS is a periodontics with a practice address in Roseville, California, and NPI 1659406205, issued on Feb 23, 2007. Check the license (California 52483, as entered in NPPES) with the California board that licenses this profession; 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
1659406205
Name
Rosemary Wu
Credential
DMD. MS
Primary taxonomy
Periodontics 1223P0300X
License number
52483 CA
Self-reported in NPPES; status is on the state search
Practice location
2428 Professional Dr, Roseville, CA 95661
Phone
(916) 786-6585
Enumerated
Feb 23, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(916) 786-7542
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2428 Professional Dr

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

  1. Stuart GreenbergOrthodontics and Dentofacial Orthopedics Dentistry1215902853

Verify Rosemary Wu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 52483
    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
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2.8 times the Medicare Part D claims of the average periodontics in 2024

775 Medicare Part D claims for 252 beneficiaries, against an average of 277 among the 4,191 providers of this specialty who prescribed in Part D. 185 claims were for opioids.

  1. Rosemary Wu775
  2. Specialty average277

Most prescribed

  1. Chlorhexidine Gluconate219 claims
  2. Amoxicillin211 claims
  3. Hydrocodone-Acetaminophen174 claims
  4. Triazolam56 claims
  5. Azithromycin31 claims
  6. Ibuprofen31 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: $734.52

13 payments; by number, the most common kind was food and beverage; the largest payer was Straumann USA LLC. The 2,966 providers of this specialty with any payment received $1,338.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Rosemary Wu$734.52
  2. Specialty average$1,338.41

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

Rosemary Wu among 929 periodontics records in California

Rosemary Wu, DMD. MS is one of 929 periodontics records with a practice address in California. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 29% of them.

  • NPI issued2007 · 29% of these records are older, 40% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 78% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Periodontics providers in California

There are 929 periodontics records in California.

The 8 periodontics records with the nearest ZIP codes

  1. Dean Ahmad, DDSRoseville, CA 956611902951064
  2. Louis Cuccia, DDSRoseville, CA 956611285852194
  3. Jennifer Goss, DDSRoseville, CA 956611073660346
  4. Key Soon Hu Choi, DDS, MSDRoseville, CA 956611114130788
  5. Tu LeRoseville, CA 956611841933546
  6. Kyu Jin Lee, DDSRoseville, CA 956611932986056
  7. Lori Martinez-RubioRoseville, CA 956611831067289
  8. Teerarat PhuatrakoonRoseville, CA 956611194619155

Common questions

What is Rosemary Wu, DMD. MS's NPI number?

Rosemary Wu, DMD. MS's National Provider Identifier (NPI) is 1659406205, issued on Feb 23, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Rosemary Wu, DMD. MS located?

The NPPES record lists a practice address at 2428 Professional Dr, Roseville, CA, 95661. Phone: (916) 786-6585. Providers update this record themselves, so call before visiting.

How can I verify Rosemary Wu, DMD. MS's license?

NPPES lists California license number 52483, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Rosemary Wu, DMD. MS prescribe under Medicare Part D?

In 2024, Rosemary Wu, DMD. MS had 775 Medicare Part D claims for 252 beneficiaries; the average among periodontics prescribers was 277. 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.