Matthew William Platt, D.D.S.
General Practice Dentistry · Grimes, IA
Matthew William Platt, D.D.S. is a general practice dentistry with a practice address in Grimes, Iowa, and NPI 1841456803, issued on Jul 30, 2008. Check the license (Iowa 08564, as entered in NPPES) with the Iowa board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Matthew William Platt
- Credential
- D.D.S.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 08564 IA
Self-reported in NPPES; status is on the state search - Practice location
- 1541 S 3RD St Ste 300, Grimes, IA 50111
- Phone
- (515) 986-4001
- Enumerated
- Jul 30, 2008
- Record last updated
- Jul 30, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (515) 986-4037
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 1,239 in Iowa → Look up another NPI →
Verify Matthew William Platt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Iowa board licenses this profession
Search for license 08564Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
13% more Medicare Part D claims than the average general practice dentistry in 2024
94 Medicare Part D claims for 47 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.
Most prescribed
- Amoxicillin63 claims
- Cephalexin12 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: $1,191.08
4 payments; by number, the most common kind was food and beverage; the largest payer was Dentsply Sirona Inc. 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.
Matthew William Platt among 1,239 general practice dentistry records in Iowa
Matthew William Platt, D.D.S. is one of 1,239 general practice dentistry records with a practice address in Iowa. 61% 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 59% of them.
- NPI issued2008 · 59% of these records are older, 37% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileNo · 1% of these records are
- Record last updated2008 · 76% 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 Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 general practice dentistry records list a practice address in Grimes
They are 6 of the 111 NPPES records with a practice address in Grimes, and 1,239 general practice dentistry records in Iowa.
All 1,239 in Iowa → Every provider in Grimes → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Jennifer Grove, D.D.S.Grimes, IA 501111619170099
- Alex Hashemi-Toroghi, DDSGrimes, IA 501111609506211
- Shana Howard, DDSGrimes, IA 501111255015731
- Hannah MummGrimes, IA 501111073299566
- Austin TysklindGrimes, IA 501111952830820
- Scott Baumann, DDS, PCGrinnell, IA 501121306910658
- David Cunningham, D.D.S.Grinnell, IA 501121487782371
- Julie Hendricks, DDSGrinnell, IA 501121790040467
Common questions
What is Matthew William Platt, D.D.S.'s NPI number?
Matthew William Platt, D.D.S.'s National Provider Identifier (NPI) is 1841456803, issued on Jul 30, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Matthew William Platt, D.D.S. located?
The NPPES record lists a practice address at 1541 S 3RD St Ste 300, Grimes, IA, 50111. Phone: (515) 986-4001. Providers update this record themselves, so call before visiting.
How can I verify Matthew William Platt, D.D.S.'s license?
NPPES lists Iowa license number 08564, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.
How much does Matthew William Platt, D.D.S. prescribe under Medicare Part D?
In 2024, Matthew William Platt, D.D.S. had 94 Medicare Part D claims for 47 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.