Michael Joseph Welcome, DDS
Dentist · Costa Mesa, CA
Michael Joseph Welcome, DDS is a dentist with a practice address in Costa Mesa, California, and NPI 1598939993, issued on Apr 16, 2008. Check the license (California D36207, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michael Joseph Welcome
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- D36207 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2900 Bristol St, Costa Mesa, CA 92626
- Phone
- (714) 432-7722
- Enumerated
- Apr 16, 2008
- Record last updated
- Apr 16, 2008 (not updated in 18 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 14,729 in California → Look up another NPI →
Also registered at 2900 Bristol St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Michael Joseph Welcome in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license D36207Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average dentist in 2024
28 Medicare Part D claims for 18 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
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: $72.74
3 payments; by number, the most common kind was food and beverage; the largest payer was Premier Dental Products Company. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Michael Joseph Welcome among 14,729 dentist records in California
Michael Joseph Welcome, DDS is one of 14,729 dentist records with a practice address in California. 56% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 42% of them.
- NPI issued2008 · 42% of these records are older, 52% newer
- In a Medicare fileYes · 56% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2008 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
39 dentist records list a practice address in Costa Mesa
They are 39 of the 4,286 NPPES records with a practice address in Costa Mesa, and 14,729 dentist records in California.
All 14,729 in California → Every provider in Costa Mesa → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Alvaro Aguirre, D.D.S.Costa Mesa, CA 926261942536628
- Richard Ardis, DDSCosta Mesa, CA 926261477760114
- Richard Boerner, DDSCosta Mesa, CA 926261962644229
- Johanna CaputoCosta Mesa, CA 926261275864225
- Christina Do, DDSCosta Mesa, CA 926261306856364
- Timothy FoleyCosta Mesa, CA 926261427099084
- Luz Gamboa, D.D.S.Costa Mesa, CA 926261982842373
- Gemma Hipolito, D.D.S.Costa Mesa, CA 926261184929259
Common questions
What is Michael Joseph Welcome, DDS's NPI number?
Michael Joseph Welcome, DDS's National Provider Identifier (NPI) is 1598939993, issued on Apr 16, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Michael Joseph Welcome, DDS located?
The NPPES record lists a practice address at 2900 Bristol St, Costa Mesa, CA, 92626. Phone: (714) 432-7722. Providers update this record themselves, so call before visiting.
How can I verify Michael Joseph Welcome, DDS's license?
NPPES lists California license number D36207, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Michael Joseph Welcome, DDS prescribe under Medicare Part D?
In 2024, Michael Joseph Welcome, DDS had 28 Medicare Part D claims for 18 beneficiaries; the average among dentist prescribers was 86. 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.