Registry data as of Aug 27, 2026

Xieyi Cai

General Practice Dentistry · Nashua, NH

Xieyi Cai is a general practice dentistry with a practice address in Nashua, New Hampshire, and NPI 1932875663, issued on Aug 22, 2021. Check the license (New Hampshire 04694, as entered in NPPES) with the New Hampshire board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1932875663
Name
Xieyi Cai
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
04694 NH
Self-reported in NPPES; status is on the state search
Practice location
159 Main Dunstable RD Ste 103, Nashua, NH 03060
Phone
(781) 777-3928
Enumerated
Aug 22, 2021
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 159 Main Dunstable RD Ste 103

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Min Zhu, D.M.DOral and Maxillofacial Surgery (Dentist)1528579232

Verify Xieyi Cai in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Hampshire board licenses this profession
    Search for license 04694
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the New Hampshire license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

47% fewer Medicare Part D claims than the average general practice dentistry in 2024

44 Medicare Part D claims for 29 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.

  1. Xieyi Cai44
  2. Specialty average83

Most prescribed

  1. Amoxicillin25 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: $324.68

2 payments, mostly education; 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.

  1. Xieyi Cai$324.68
  2. Specialty average$597.01

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

52 general practice dentistry records list a practice address in Nashua

They are 52 of the 3,140 NPPES records with a practice address in Nashua, and 562 general practice dentistry records in New Hampshire.

Other general practice dentistry records in New Hampshire

  1. Jay Afrow, D.M.D.Dover, NH1417014994
  2. Brian Ahern, DMDDerry, NH1023740602
  3. John Ahern, D.D.S.Exeter, NH1821175738
  4. John Ahern, D.D.S.Derry, NH1467539387
  5. Timothy Ahern, DMDExeter, NH1003337288
  6. Saeed Ahmed, DMDNashua, NH1245379817
  7. Jasper Ainslie, DDSPeterborough, NH1083627913
  8. Mohammed Al AzzawiAmherst, NH1306531991
  9. Charles Albee, D.M.D.Pembroke, NH1871537928
  10. Laurence Albright, DMDPortsmouth, NH1457497703

Common questions

What is Xieyi Cai's NPI number?

Xieyi Cai's National Provider Identifier (NPI) is 1932875663, issued on Aug 22, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Xieyi Cai located?

The NPPES record lists a practice address at 159 Main Dunstable RD Ste 103, Nashua, NH, 03060. Phone: (781) 777-3928. Providers update this record themselves, so call before visiting.

How can I verify Xieyi Cai's license?

NPPES lists New Hampshire license number 04694, as entered by the provider. Search the New Hampshire board that licenses this profession; the NPPES record confirms identity only.

How much does Xieyi Cai prescribe under Medicare Part D?

In 2024, Xieyi Cai had 44 Medicare Part D claims for 29 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), loaded Aug 27, 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) 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 27, 2026.