Quick answers
- Does Jeremy Mascaro accept Medicare assignment?
- Yes. Medicare's clinician data says Jeremy Mascaro accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Jeremy Mascaro see?
- In 2024, CMS data shows 198 Original Medicare patients and 569 services for Jeremy Mascaro. This counts Original Medicare only and measures volume, not quality.
- What is Jeremy Mascaro's NPI number?
- 1619519774. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Jeremy Mascaro, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 198 |
|---|---|
| Services billed to Medicare | 569 |
| Different services or procedures | 25 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)176 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)118 services
- Exam of ear using a microscope (92504)98 services
- Removal of impacted ear wax (69210)49 services
- Test to assess middle ear function (92567)31 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol70%
- Arthritis44%
- Anxiety31%
- Diabetes26%
- Ischemic heart disease26%
Hospitals where Jeremy Mascaro works
Medicare's Facility Affiliation Data lists Jeremy Mascaro at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Blanchard Valley HospitalFindlay, OH · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: not listed by Medicare · CCN 360095
- Bluffton HospitalBluffton, OH · Critical Access Hospital · Emergency services: listed by Medicare · CCN 361322
Practice locations
Addresses where Jeremy Mascaro is enrolled with Medicare (CMS data updated October 2, 2026).
- 1110 W Main Cross StFindlay, OH 45840 (419) 423‑5492
- 1900 S Main StFindlay, OH 45840
Group practices
Medicare enrollment lists Jeremy Mascaro as a member of this group (CMS data updated October 2, 2026).
- Specialty Physicians of Blanchard Valley LLC113 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Findlay
Clinicians with the same Medicare primary specialty in Findlay, OH — not a recommendation.
Other clinicians in Specialty Physicians of Blanchard Valley LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2019 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1619519774 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians