James William Maxwell, DMD
General Practice Dentistry · Saint Louis, MO
James William Maxwell, DMD is a general practice dentistry with a practice address in Saint Louis, Missouri, and NPI 1891024956, issued on Dec 18, 2009. Check the license (Missouri 202029903, as entered in NPPES) with the Missouri board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- James William Maxwell
- Credential
- DMD
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 202029903 MO
Self-reported in NPPES; status is on the state search - Practice location
- 10000 Watson Road, South Building, Suite J, Saint Louis, MO 63126
- Phone
- (314) 463-5655
- Enumerated
- Dec 18, 2009
- Record last updated
- Dec 15, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (314) 821-0381
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 1,982 in Missouri → Look up another NPI →
Verify James William Maxwell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Missouri board licenses this profession
Search for license 202029903Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% fewer Medicare Part D claims than the average general practice dentistry in 2024
26 Medicare Part D claims for 24 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin20 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: $22.11
1 payment: food and beverage; the largest payer was Align Technology, Inc. The 41,669 providers of this specialty with any payment received $597.01 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.
James William Maxwell among 1,982 general practice dentistry records in Missouri
James William Maxwell, DMD is one of 1,982 general practice dentistry records with a practice address in Missouri. 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 2009, is newer than 62% of them.
- NPI issued2009 · 62% of these records are older, 37% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2020 · 68% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
General Practice Dentistry providers in Missouri
There are 1,982 general practice dentistry records in Missouri.
All 1,982 in Missouri → Every provider in Saint Louis → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Kevin Duniven, D.D.S.Saint Louis, MO 631261316207475
- Edward Hotz, DDSSt Louis, MO 631261417916370
- Julia Hotz - Sudekum, DDSSt Louis, MO 631261639138514
- Brian Lee, DMDSaint Louis, MO 631261679295992
- James Maguire, DDSSt Louis, MO 631261689633158
- James McGivney, DMDSaint Louis, MO 631261154358182
- Jane Otto, M.A.M.S., D.M.D.Saint Louis, MO 631261386651685
- Frank Runco, DMDSaint Louis, MO 631261366713596
Common questions
What is James William Maxwell, DMD's NPI number?
James William Maxwell, DMD's National Provider Identifier (NPI) is 1891024956, issued on Dec 18, 2009. An NPI identifies a provider in billing; it is not a license.
Where is James William Maxwell, DMD located?
The NPPES record lists a practice address at 10000 Watson Road, South Building, Suite J, Saint Louis, MO, 63126. Phone: (314) 463-5655. Providers update this record themselves, so call before visiting.
How can I verify James William Maxwell, DMD's license?
NPPES lists Missouri license number 202029903, as entered by the provider. Search the Missouri board that licenses this profession; the NPPES record confirms identity only.
How much does James William Maxwell, DMD prescribe under Medicare Part D?
In 2024, James William Maxwell, DMD had 26 Medicare Part D claims for 24 beneficiaries; the average among general practice dentistry prescribers was 83. 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.