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

Dr. Robert W Hostoffer, DO

Individual provider Allergy & Immunology Physician · NPI 1730159674

Dr. Robert W Hostoffer, DO practises Pediatric Medicine in Mayfield Heights, Ohio. Graduated from Philadelphia College of Osteopathic Medicine in 1985, 41 years ago. Practices with Allergy Immunology Associates Inc, a 7-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Ohio.

Years since qualifying
41
Trained at
Philadelphia College of Osteopathic Medicine
Licensed in
OH
In the registry since
2006
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.

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Practice location Address checks out

5915 Landerbrook Dr Ste 110 Allergy Immunology Assoc Inc
Mayfield Heights, OH 44124-4039 Not confirmed with CMS for 11 years — call before visiting
Phone: (216) 381-3333
Fax: (216) 381-3002
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Allergy & Immunology Physician (primary) Taxonomy 207K00000X · Licence 34004202 (OH)
Allergy Physician Taxonomy 207KA0200X · Licence 34004202 (OH)

Record details

NPI number1730159674
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJanuary 24, 2006
Last updated in NPPESJanuary 2, 2015

Medicare enrollment

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

Medicare specialtyPEDIATRIC MEDICINE
Also practisesALLERGY/IMMUNOLOGY
Medical schoolPHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 1985 (41 years in practice)
Group practice Allergy Immunology Associates Inc — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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 patients310
Average patient age72

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 $3,942 170 payments · a meal or drink at a meeting or visit, not a fee
Education $228 3 payments · educational material or training, not a fee
Consulting Fee $14 2 payments

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 Allergy Immunology Associates Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Other providers in Mayfield Heights