NPPES file of Aug 9, 2026

Michael Stuart Lucas, DMD

Prosthodontics · Walnut Creek, CA

Michael Stuart Lucas, DMD is a prosthodontics with a practice address in Walnut Creek, California, and NPI 1578777405, issued on May 10, 2007. Check the license (California 38871, 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
1578777405
Name
Michael Stuart Lucas
Credential
DMD
Primary taxonomy
Prosthodontics 1223P0700X
License number
38871 CA
Self-reported in NPPES; status is on the state search
Practice location
2021 Ygnacio Valley RD, Walnut Creek, CA 94598
Phone
(925) 933-4522
Enumerated
May 10, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
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 2021 Ygnacio Valley RD

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

  1. Daniel Asatani, D.D.S.General Practice Dentistry1598843583
  2. Allan Barza, M.D.Psychiatry Physician1952475030
  3. Adriano Bottene, DDSDentist1427159508
  4. Steven Cademartori, D.D.S.General Practice Dentistry1154356111
  5. Colleen Cleary, MS, CCC-SLPSpeech-Language Pathologist1689177693
  6. Kevin Degnan, M.D.Plastic Surgery Physician1073563045

Verify Michael Stuart Lucas 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 38871
    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
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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81% fewer Medicare Part D claims than the average prosthodontics in 2024

17 Medicare Part D claims for 11 beneficiaries, against an average of 90 among the 1,779 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Michael Lucas17
  2. Specialty average90

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: $360.94

3 payments; by number, the most common kind was food and beverage; the largest payer was Straumann USA LLC. The 1,408 providers of this specialty with any payment received $3,465.28 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael Lucas$360.94
  2. Specialty average$3,465.28

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

Michael Stuart Lucas among 474 prosthodontics records in California

Michael Stuart Lucas, DMD is one of 474 prosthodontics records with a practice address in California. 61% 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 25% of them.

  • NPI issued2007 · 25% of these records are older, 45% newer
  • In a Medicare fileYes · 61% of these records are
  • In the CMS Doctors and Clinicians fileNo · 3% of these records are
  • Record last updated2007 · 80% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Prosthodontics providers in California

There are 474 prosthodontics records in California.

The 8 prosthodontics records with the nearest ZIP codes

  1. Donna Barpal, DDSWalnut Creek, CA 945971740522614
  2. Sergio Florencio, DDS, DMSCWalnut Creek, CA 945961447685037
  3. Quincy Gibbs, DDSWalnut Creek, CA 945961063626166
  4. Scott Keith, DDS, MSWalnut Creek, CA 945961598894438
  5. John Petrini, D.D.S, M.S.Walnut Creek, CA 945961679634679
  6. Yn-Low Wu, DDSOakland, CA 946091174659072
  7. Said Jalil Sadri, DMDOakland, CA 946111093246795
  8. Chhy Mao, DMDOakland, CA 946121558548552

Common questions

What is Michael Stuart Lucas, DMD's NPI number?

Michael Stuart Lucas, DMD's National Provider Identifier (NPI) is 1578777405, issued on May 10, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Michael Stuart Lucas, DMD located?

The NPPES record lists a practice address at 2021 Ygnacio Valley RD, Walnut Creek, CA, 94598. Phone: (925) 933-4522. Providers update this record themselves, so call before visiting.

How can I verify Michael Stuart Lucas, DMD's license?

NPPES lists California license number 38871, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Michael Stuart Lucas, DMD prescribe under Medicare Part D?

In 2024, Michael Stuart Lucas, DMD had 17 Medicare Part D claims for 11 beneficiaries; the average among prosthodontics prescribers was 90. 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.