Joseph Daniel Ortiz, MD
Internal Medicine Physician · Grand Haven, MI
Joseph Daniel Ortiz, MD is an internal medicine physician with a practice address in Grand Haven, Michigan, and NPI 1326073792, issued on Jul 12, 2006. Check the license (Michigan 4301078936, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Joseph Daniel Ortiz
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 4301078936 MI
Self-reported in NPPES; status is on the state search - Practice location
- 15100 Whittaker Way, Grand Haven, MI 49417
- Phone
- (616) 935-6320
- Enumerated
- Jul 12, 2006
- Record last updated
- Feb 25, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20091116000280); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 5,735 in Michigan → Look up another NPI →
Also registered at 15100 Whittaker Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Valerie Ahern, N.P.Family Nurse Practitioner1588665574
- Thomas Alguire, M.D.Internal Medicine Physician1952303117
- Karoline Arsenault, PA-CPhysician Assistant1720547250
- David Blanchard, OTOccupational Therapist1588103667
- Samantha Bock, CRNACertified Registered Nurse Anesthetist1780256594
- Daniela Borecky, MDFamily Medicine Physician1427511773
Verify Joseph Daniel Ortiz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301078936Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.7 times the Medicare Part D claims of the average internal medicine physician in 2024
11,654 Medicare Part D claims for 967 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 359 claims were for opioids.
Most prescribed
- Atorvastatin Calcium965 claims
- Levothyroxine Sodium646 claims
- Losartan Potassium437 claims
- Amlodipine Besylate374 claims
- Lisinopril355 claims
- Rosuvastatin Calcium344 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: $367.54
22 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. 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.
Bills Medicare through one group practice
- Spectrum Health Primary Care PartnersGrand Rapids, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joseph Daniel Ortiz among 5,735 internal medicine physician records in Michigan
Joseph Daniel Ortiz, MD 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 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 60% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2001 · median 2006 among the 3,564 with a school on file
- Record last updated2021 · 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).
13 internal medicine physician records list a practice address in Grand Haven
They are 13 of the 665 NPPES records with a practice address in Grand Haven, and 5,735 internal medicine physician records in Michigan.
All 5,735 in Michigan → Every provider in Grand Haven → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Thomas Alguire, M.D.Grand Haven, MI 494171952303117
- Nina Bryhn, MDGrand Haven, MI 494171811676430
- Edward Hatt, MDGrand Haven, MI 494171770587008
- James Heyboer, MDGrand Haven, MI 494171255548442
- Carlyn Hoeppner, MDGrand Haven, MI 494171447678115
- Julie Kowacz, MDGrand Haven, MI 494171235231309
- Lauren Lane, D.O.Grand Haven, MI 494171225299928
- John Mc Aree, MDGrand Haven, MI 494171902845654
Common questions
What is Joseph Daniel Ortiz, MD's NPI number?
Joseph Daniel Ortiz, MD's National Provider Identifier (NPI) is 1326073792, issued on Jul 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Daniel Ortiz, MD located?
The NPPES record lists a practice address at 15100 Whittaker Way, Grand Haven, MI, 49417. Phone: (616) 935-6320. Providers update this record themselves, so call before visiting.
How can I verify Joseph Daniel Ortiz, MD's license?
NPPES lists Michigan license number 4301078936, 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 Joseph Daniel Ortiz, MD prescribe under Medicare Part D?
In 2024, Joseph Daniel Ortiz, MD had 11,654 Medicare Part D claims for 967 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.