Erik W. Nielsen, MD

Medicare activity in 2024

Official CMS public-use data for Erik W. Nielsen, 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.

Most frequent services

1. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)124 services
2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)86 services
3. Test to assess middle ear function (92567)36 services
4. Comprehensive hearing and speech recognition test (92557)35 services
5. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)23 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 cholesterol75%
• High blood pressure74%
• Arthritis48%
• Diabetes29%
• Anxiety25%
• Ischemic heart disease22%

Hospitals where Erik W. Nielsen works

Medicare's Facility Affiliation Data lists Erik W. Nielsen 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

Practice locations

Addresses where Erik W. Nielsen 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 Erik W. Nielsen as a member of this group (CMS data updated October 2, 2026).

• Specialty Physicians of Blanchard Valley LLC113 clinicians in the group

Specialties

• Otolaryngologyprimary
• Internal Medicinealso

Find other Otolaryngology doctors in Ohio →

Other ENT doctors in Ohio

Clinicians with the same Medicare primary specialty in Ohio — not a recommendation.

• Evan R. McBeath, MD
• Ronald M. Smith Jr., MD
• Govindram K. Mehta, MD
• Mark Fadel, MD
• Matthew M. Smith, MD
• Seth J. Isaacs, MD
• Jamie Welshhans, MD
• Jay P. Willging, MD

All ENT doctors in Ohio →

Other clinicians in Specialty Physicians of Blanchard Valley LLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Eric Browning, MD
• Lucas McKean, MD
• Barry M. Beckman, PSY
• Jeremy Clark
• Caitlin E. Lowery
• Hesham H. El Gamal, MD

Clinician information

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

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians