Matthew Horvath, DO
Internal Medicine Physician · Lansing, MI
Matthew Horvath, DO is an internal medicine physician with a practice address in Lansing, Michigan, and NPI 1750065280, issued on Jun 14, 2023. Check the license (Michigan 5101029576, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Matthew Horvath
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 5101029576 MI
5151016140 MI
Self-reported in NPPES; status is on the state search - Practice location
- 3955 Patient Care Dr Ste A, Lansing, MI 48911
- Phone
- (517) 374-7600
- Enumerated
- Jun 14, 2023
- Record last updated
- Jun 30, 2026
- Fax
- (885) 480-9150
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,735 in Michigan → Look up another NPI →
Also registered at 3955 Patient Care Dr Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shweta Bhatnagar, DOInternal Medicine Physician1366023830
- Hitesh Bhatt, D.OInternal Medicine Physician1477716579
- Annelise Bowman, NPFamily Nurse Practitioner1225871148
- Felix Chalu, NP-CNurse Practitioner1730686916
- Sarah Corgan, NPGerontology Nurse Practitioner1962157586
- Garrett Descoteaux-Friday, D.O.Internal Medicine Physician1922539717
Verify Matthew Horvath in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5101029576Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average internal medicine physician in 2024
354 Medicare Part D claims for 68 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Lisinopril18 claims
- Atorvastatin Calcium16 claims
- Metoprolol Succinate16 claims
- Allopurinol12 claims
- Amlodipine-Atorvastatin12 claims
- Trazodone Hcl12 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: $677.34
7 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 50,334 providers of this specialty with any payment received $1,303.06 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 Horvath among 5,735 internal medicine physician records in Michigan
Matthew Horvath, DO is one of 5,735 internal medicine physician records with a practice address in Michigan. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 90% of them.
- NPI issued2023 · 90% of these records are older, 7% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2026 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
135 internal medicine physician records list a practice address in Lansing
They are 135 of the 5,276 NPPES records with a practice address in Lansing, and 5,735 internal medicine physician records in Michigan.
All 5,735 in Michigan → Every provider in Lansing → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Melvin Cherry, MDLansing, MI 489111386735413
- Charles Dehlin, DOLansing, MI 489111952308843
- Paul Deweese, MDLansing, MI 489111144326679
- Barbara Fretwell, MDLansing, MI 489111578561429
- Amit Ghose, MDLansing, MI 489111639177686
- Whitney Hounshell, D.O.Lansing, MI 489111366648842
- Justin Kisaka, DOLansing, MI 489111912128539
- Michael Kowalczyk, DOLansing, MI 489111649277211
Common questions
What is Matthew Horvath, DO's NPI number?
Matthew Horvath, DO's National Provider Identifier (NPI) is 1750065280, issued on Jun 14, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Horvath, DO located?
The NPPES record lists a practice address at 3955 Patient Care Dr Ste A, Lansing, MI, 48911. Phone: (517) 374-7600. Providers update this record themselves, so call before visiting.
How can I verify Matthew Horvath, DO's license?
NPPES lists Michigan license number 5101029576, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Matthew Horvath, DO prescribe under Medicare Part D?
In 2024, Matthew Horvath, DO had 354 Medicare Part D claims for 68 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.