Crystal H. Isenhower, DMD
General Practice Dentistry · Conway, SC
Crystal H. Isenhower, DMD is a general practice dentistry with a practice address in Conway, South Carolina, and NPI 1336326727, issued on Jan 28, 2008. Check the license (South Carolina 3529, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Crystal H. Isenhower
- Credential
- DMD
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 3529 SC
Self-reported in NPPES; status is on the state search - Practice location
- 107 Waccamaw Medical Park Dr, Conway, SC 29526
- Phone
- (843) 234-3110
- Enumerated
- Jan 28, 2008
- Record last updated
- Jan 28, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (843) 234-3109
- Medicaid ID
- ZA9675 SC
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 1,761 in South Carolina → Look up another NPI →
Verify Crystal H. Isenhower in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
Search for license 3529Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71% more Medicare Part D claims than the average general practice dentistry in 2024
142 Medicare Part D claims for 88 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Chlorhexidine Gluconate62 claims
- Amoxicillin58 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: $13.79
1 payment: food and beverage; the largest payer was Straumann USA LLC. 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.
Crystal H. Isenhower among 1,761 general practice dentistry records in South Carolina
Crystal H. Isenhower, DMD is one of 1,761 general practice dentistry 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 50% of them.
- NPI issued2008 · 50% of these records are older, 46% 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 · 65% 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 South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
18 general practice dentistry records list a practice address in Conway
They are 18 of the 1,257 NPPES records with a practice address in Conway, and 1,761 general practice dentistry records in South Carolina.
All 1,761 in South Carolina → Every provider in Conway → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Brian Armstrong, DMDConway, SC 295261750494894
- Sarah Bach, D.D.S.Conway, SC 295261639787179
- Russell Boatwright, D.M.D.Conway, SC 295261174694004
- Richard Bond, DMDConway, SC 295261215919626
- Robert ButlerConway, SC 295261962545350
- Shawna CollinsConway, SC 295261134550916
- Brian Filter, D.D.S.Conway, SC 295261043325616
- John Fulmer, D.M.D.Conway, SC 295261528087467
Common questions
What is Crystal H. Isenhower, DMD's NPI number?
Crystal H. Isenhower, DMD's National Provider Identifier (NPI) is 1336326727, issued on Jan 28, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Crystal H. Isenhower, DMD located?
The NPPES record lists a practice address at 107 Waccamaw Medical Park Dr, Conway, SC, 29526. Phone: (843) 234-3110. Providers update this record themselves, so call before visiting.
How can I verify Crystal H. Isenhower, DMD's license?
NPPES lists South Carolina license number 3529, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Crystal H. Isenhower, DMD prescribe under Medicare Part D?
In 2024, Crystal H. Isenhower, DMD had 142 Medicare Part D claims for 88 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.