Casey Nan Messer, DDS
Dentist · Green Bay, WI
Casey Nan Messer, DDS is a dentist with a practice address in Green Bay, Wisconsin, and NPI 1184240236, issued on Jun 24, 2020. Check the license (Wisconsin 1002329-15, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Casey Nan Messer
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- 1002329-15 WI
Self-reported in NPPES; status is on the state search - Practice location
- 2805 Libal St Ste B, Green Bay, WI 54301
- Phone
- (920) 339-9013
- Enumerated
- Jun 24, 2020
- Record last updated
- Jun 24, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 1,750 in Wisconsin → Look up another NPI →
Verify Casey Nan Messer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 1002329-15Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2% fewer Medicare Part D claims than the average dentist in 2024
84 Medicare Part D claims for 55 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin38 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: $232.15
10 payments; by number, the most common kind was food and beverage; the largest payer was Dental Health Products, Inc. The 31,974 providers of this specialty with any payment received $540.36 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.
Casey Nan Messer among 1,750 dentist records in Wisconsin
Casey Nan Messer, DDS is one of 1,750 dentist records with a practice address in Wisconsin. 60% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 76% of them.
- NPI issued2020 · 76% of these records are older, 20% newer
- In a Medicare fileYes · 60% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2020 · 67% 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 Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dentist providers in Wisconsin
There are 1,750 dentist records in Wisconsin.
All 1,750 in Wisconsin → Every provider in Green Bay → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Ivona Cristi, DDSGreen Bay, WI 543011619125333
- Kirk Decremer, D.D.S.Green Bay, WI 543011427402361
- Steven Hein, D.D.S.Green Bay, WI 543011942373550
- Alyce HockersGreen Bay, WI 543011043664204
- Daryl Holdredge, DDSGreen Bay, WI 543011619991916
- Steven Kaminski, DDSGreen Bay, WI 543011205941960
- Paul Kollath, DDSGreen Bay, WI 543011447315460
- Zohra Metalwala, DDSGreen Bay, WI 543011164786760
Common questions
What is Casey Nan Messer, DDS's NPI number?
Casey Nan Messer, DDS's National Provider Identifier (NPI) is 1184240236, issued on Jun 24, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Casey Nan Messer, DDS located?
The NPPES record lists a practice address at 2805 Libal St Ste B, Green Bay, WI, 54301. Phone: (920) 339-9013. Providers update this record themselves, so call before visiting.
How can I verify Casey Nan Messer, DDS's license?
NPPES lists Wisconsin license number 1002329-15, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Casey Nan Messer, DDS prescribe under Medicare Part D?
In 2024, Casey Nan Messer, DDS had 84 Medicare Part D claims for 55 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.