Ling Xu, DDS, PHD
Prosthodontics · Raleigh, NC
Ling Xu, DDS, PHD is a prosthodontics with a practice address in Raleigh, North Carolina, and NPI 1649315094, issued on Feb 21, 2007. Check the license (North Carolina 046300, as entered in NPPES) with the North Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ling Xu
- Credential
- DDS, PHD
- Primary taxonomy
- Prosthodontics 1223P0700X
- License number
- 046300 NC
Self-reported in NPPES; status is on the state search - Practice location
- 801 Jones Franklin RD Ste 150, Raleigh, NC 27606
- Phone
- (919) 852-0403
- Enumerated
- Feb 21, 2007
- Record last updated
- Jan 21, 2026
- Fax
- (919) 852-0403
- Entity
- Type 1 · individual
8 nearest prosthodontics records → All 98 in North Carolina → Look up another NPI →
Verify Ling Xu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich North Carolina board licenses this profession
Search for license 046300Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% fewer Medicare Part D claims than the average prosthodontics in 2024
38 Medicare Part D claims for 29 beneficiaries, against an average of 90 among the 1,779 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin21 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.
Ling Xu among 98 prosthodontics records in North Carolina
Ling Xu, DDS, PHD is one of 98 prosthodontics records with a practice address in North Carolina. 54% 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 37% of them.
- NPI issued2007 · 37% of these records are older, 49% newer
- In a Medicare fileYes · 54% of these records are
- In the CMS Doctors and Clinicians fileNo · 2% of these records are
- Record last updated2026 · 55% 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 North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Prosthodontics providers in North Carolina
There are 98 prosthodontics records in North Carolina.
All 98 in North Carolina → Every provider in Raleigh → Prosthodontics nationwide →
The 8 prosthodontics records with the nearest ZIP codes
- Lauren McKay, D.D.S.Raleigh, NC 276071477933117
- Hugh Murphy, DDS, MSRaleigh, NC 276071831508431
- John Murrell, DDSRaleigh, NC 276071750551297
- Patricia Kribbs, DDS MSDRaleigh, NC 276121861587941
- Cristen Ayers, DDS, MSRaleigh, NC 276131548820004
- Rafiullah Bashiri, DDS, MDSChapel Hill, NC 275991588158646
- Lilian Berridi-Garcia, DDSChapel Hill, NC 275991457066698
- Wendy Clark, D.D.S.Chapel Hill, NC 275991578884557
Common questions
What is Ling Xu, DDS, PHD's NPI number?
Ling Xu, DDS, PHD's National Provider Identifier (NPI) is 1649315094, issued on Feb 21, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Ling Xu, DDS, PHD located?
The NPPES record lists a practice address at 801 Jones Franklin RD Ste 150, Raleigh, NC, 27606. Phone: (919) 852-0403. Providers update this record themselves, so call before visiting.
How can I verify Ling Xu, DDS, PHD's license?
NPPES lists North Carolina license number 046300, as entered by the provider. Search the North Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Ling Xu, DDS, PHD prescribe under Medicare Part D?
In 2024, Ling Xu, DDS, PHD had 38 Medicare Part D claims for 29 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.