William Michael Duensing, DDS
Dentist · Parris Island, SC
William Michael Duensing, DDS is a dentist with a practice address in Parris Island, South Carolina, and NPI 1619139508, issued on Jul 1, 2008. Check the license with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William Michael Duensing
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 2008014725 MO
Self-reported in NPPES; status is on the state search - Practice location
- Mcrd-Dental Bldg 674, Parris Island, SC 29905
- Phone
- (843) 228-3500
- Enumerated
- Jul 1, 2008
- Record last updated
- Jul 1, 2008 (not updated in 18 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 1,124 in South Carolina → Look up another NPI →
Verify William Michael Duensing in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3% fewer Medicare Part D claims than the average dentist in 2024
83 Medicare Part D claims for 46 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. 20 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen19 claims
- Chlorhexidine Gluconate18 claims
- Cephalexin15 claims
- Amoxicillin14 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.
William Michael Duensing among 1,124 dentist records in South Carolina
William Michael Duensing, DDS is one of 1,124 dentist records with a practice address in South Carolina. 66% 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 38% of them.
- NPI issued2008 · 38% of these records are older, 57% newer
- In a Medicare fileYes · 66% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2008 · 64% 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 South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
27 dentist records list a practice address in Parris Island
They are 27 of the 57 NPPES records with a practice address in Parris Island, and 1,124 dentist records in South Carolina.
All 1,124 in South Carolina → Every provider in Parris Island → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Ronald Bryant, DMDMcRd Parris Island, SC 299051730703794
- Jake Collins, DMDParris Island, SC 299051215627039
- Brandon Evert, DMDBeaufort, SC 299051649920109
- Madison Haralovich, DDSMcRd Parris Island, SC 299051669169520
- Jeffrey Magin, DMDParris Island, SC 299051104494988
- Ryan Andre Magsino, DDSBeaufort, SC 299051366055436
- Brooke Neisler, DMDBeaufort, SC 299051972175875
- Nicholas Ressel, D.M.D.Parris Island, SC 299051093060410
Common questions
What is William Michael Duensing, DDS's NPI number?
William Michael Duensing, DDS's National Provider Identifier (NPI) is 1619139508, issued on Jul 1, 2008. An NPI identifies a provider in billing; it is not a license.
Where is William Michael Duensing, DDS located?
The NPPES record lists a practice address at Mcrd-Dental Bldg 674, Parris Island, SC, 29905. Phone: (843) 228-3500. Providers update this record themselves, so call before visiting.
How can I verify William Michael Duensing, DDS's license?
Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does William Michael Duensing, DDS prescribe under Medicare Part D?
In 2024, William Michael Duensing, DDS had 83 Medicare Part D claims for 46 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.