NPPES file of Aug 9, 2026

Ryan Casper, DDS

Oral and Maxillofacial Surgery (Dentist) · Mankato, MN

Ryan Casper, DDS is an oral and maxillofacial surgery (dentist) with a practice address in Mankato, Minnesota, and NPI 1083077259, issued on Apr 4, 2016. Check the license (Minnesota D14356, as entered in NPPES) with the Minnesota board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1083077259
Name
Ryan Casper
Credential
DDS
Primary taxonomy
Oral and Maxillofacial Surgery (Dentist) 1223S0112X
License number
D14356 MN
Self-reported in NPPES; status is on the state search
Practice location
1990 Premier Dr, Mankato, MN 56001
Phone
(507) 625-9330
Enumerated
Apr 4, 2016
Record last updated
Jan 16, 2025
Medicare enrollment
Enrolled (PECOS I20200708002594); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Ryan Casper in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Minnesota board licenses this profession
    Search for license D14356
    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
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34% fewer Medicare Part D claims than the average oral and maxillofacial surgery (dentist) in 2024

267 Medicare Part D claims for 181 beneficiaries, against an average of 406 among the 5,870 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 117 claims were for opioids.

  1. Ryan Casper267
  2. Specialty average406

Most prescribed

  1. Amoxicillin114 claims
  2. Hydrocodone-Acetaminophen68 claims
  3. Acetaminophen-Codeine47 claims
  4. Clindamycin Hcl20 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.

Bills Medicare through one group practice

  1. Associates IN Oral And Maxillofacial Surgery, P.A.Mankato, MN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Ryan Casper among 191 oral and maxillofacial surgery (dentist) records in Minnesota

Ryan Casper, DDS is one of 191 oral and maxillofacial surgery (dentist) records with a practice address in Minnesota. 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 2016, is newer than 77% of them.

  • NPI issued2016 · 77% of these records are older, 21% newer
  • In a Medicare fileYes · 66% of these records are
  • In the CMS Doctors and Clinicians fileYes · 30% of these records are
  • Graduated2020 · median 2008 among the 58 with a school on file
  • Record last updated2025 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223S0112X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Oral and Maxillofacial Surgery (Dentist) providers in Minnesota

There are 191 oral and maxillofacial surgery (dentist) records in Minnesota.

The 8 oral and maxillofacial surgery (dentist) records with the nearest ZIP codes

  1. Courtney Anderson, D.D.SMankato, MN 560011568678985
  2. Richard Kim, D.D.S., M.D.Mankato, MN 560011003977653
  3. Richard Marlow, D.M.D.Mankato, MN 560011306908702
  4. Gary Hayes, DDSWinona, MN 559871104836709
  5. Nancy McDermott, DMD MDAustin, MN 559121679549182
  6. Richard Young, D.D.S.Austin, MN 559121609810795
  7. Nicholas Psimos, D.D.S, PLCRochester, MN 559061083681928
  8. Sarah AlkhashramRochester, MN 559051205513777

Common questions

What is Ryan Casper, DDS's NPI number?

Ryan Casper, DDS's National Provider Identifier (NPI) is 1083077259, issued on Apr 4, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Ryan Casper, DDS located?

The NPPES record lists a practice address at 1990 Premier Dr, Mankato, MN, 56001. Phone: (507) 625-9330. Providers update this record themselves, so call before visiting.

How can I verify Ryan Casper, DDS's license?

NPPES lists Minnesota license number D14356, as entered by the provider. Search the Minnesota board that licenses this profession; the NPPES record confirms identity only.

How much does Ryan Casper, DDS prescribe under Medicare Part D?

In 2024, Ryan Casper, DDS had 267 Medicare Part D claims for 181 beneficiaries; the average among oral and maxillofacial surgery (dentist) prescribers was 406. 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.