Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Tyler Marcus Andrea, DO

Individual provider Internal Medicine Physician · NPI 1295183291

Tyler Marcus Andrea, DO practises Internal Medicine in Corvallis, Oregon. Graduated from Col of Osteo Med of the Pacific at Lebanon in 2016, 10 years ago. Practices with Mid-Valley Healthcare Inc, a 142-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Oregon and Pennsylvania.

Years since qualifying
10
Trained at
Col of Osteo Med of the Pacific at Lebanon
Licensed in
OR, PA
In the registry since
2016
Specialties on file
3
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

3615 NW Samaritan Dr Ste 203
Corvallis, OR 97330-3771
Phone: (541) 768-6930
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 320 E North Ave, Pittsburgh, PA 15212-4756 — (412) 359-3319

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence DO212958 (OR)
Internal Medicine Physician Taxonomy 207R00000X · Licence DO212958 (OR)
Nephrology Physician Taxonomy 207RN0300X · Licence OS021030 (PA)

Record details

NPI number1295183291
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 31, 2016
Last updated in NPPESAugust 29, 2023
Certification dateAugust 29, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolCOL OF OSTEO MED OF THE PACIFIC AT LEBANON
Graduated 2016 (10 years in practice)
Group practice Mid-Valley Healthcare Inc — 142 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations9 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients159
Services billed 676 a service is one billed item, such as a visit, a test or a procedure
Average patient age68

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $41 2 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Mid-Valley Healthcare Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 142 clinicians in the practice; 12 are shown here.

Other providers in Corvallis