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

Adam Updegraff, DO

Individual provider Allergy & Immunology Physician · NPI 1255561767

Adam Updegraff, DO practises Allergy/Immunology in Toledo, Ohio. Graduated from Michigan State University College of Osteopathic Medicine in 2009, 17 years ago. Practices with University of Toledo Physicians LLC, a 395-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Indiana and Ohio.

Years since qualifying
17
Trained at
Michigan State University College of Osteopathic Medicine
Licensed in
IN, OH
In the registry since
2009
Specialties on file
2
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.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

3125 Transverse Dr Ste D
Toledo, OH 43614-8008
Phone: (419) 383-3660
Fax: (419) 383-3268
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 7964 W Jefferson Blvd, Fort Wayne, IN 46804-4140 — (260) 436-5670
  • 5402 S Staples St, Corpus Christi, TX 78411-4670 — (361) 882-3487

Specialties & licences

Allergy & Immunology Physician (primary) Taxonomy 207K00000X · Licence 34.017658 (OH)
Allergy & Immunology Physician Taxonomy 207K00000X · Licence 02005087A (IN)

Record details

NPI number1255561767
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJuly 17, 2009
Last updated in NPPESApril 9, 2025
Certification dateApril 9, 2025

Medicare enrollment

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

Medicare specialtyALLERGY/IMMUNOLOGY
Medical schoolMICHIGAN STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2009 (17 years in practice)
Group practice University Of Toledo Physicians Llc — 395 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients104
Services billed 6,539 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

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.

Compensation for services other than consulting , including serving as faculty or as a speaker at a venue other than a continuing education program $191,642 47 payments
Travel and Lodging $6,787 23 payments · travel or lodging paid or reimbursed, such as to attend a conference
Food and Beverage $2,659 34 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.

Colleagues at University of Toledo Physicians LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 395 clinicians in the practice; 12 are shown here.

Other providers in Toledo