Quick answers
- Does Joseph B. Herchelroath accept Medicare assignment?
- Yes. Medicare's clinician data says Joseph B. Herchelroath 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 Joseph B. Herchelroath see?
- In 2024, CMS data shows 1,004 Original Medicare patients and 1,807 services for Joseph B. Herchelroath. This counts Original Medicare only and measures volume, not quality.
- What is Joseph B. Herchelroath's NPI number?
- 1225176548. 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 Joseph B. Herchelroath, 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 | 1,004 |
|---|---|
| Services billed to Medicare | 1,807 |
| Different services or procedures | 40 |
| Participating Medicare provider | Yes |
| Average age of these patients | 76 |
Most frequent services
- Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)302 services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)268 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)216 services
- Ultrasound of heart with color-depicted blood flow, rate and valve function (93325)138 services
- Ultrasound of heart, follow-up (93308)135 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 cholesterol75%
- Ischemic heart disease55%
- Arthritis50%
- Heart failure43%
- Chronic kidney disease42%
Hospitals where Joseph B. Herchelroath works
Medicare's Facility Affiliation Data lists Joseph B. Herchelroath 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.
- UPMC CarlisleCarlisle, PA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 390058
- UPMC HanoverHanover, PA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 390233
- UPMC Pinnacle HospitalsHarrisburg, PA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 390067
Practice locations
Addresses where Joseph B. Herchelroath is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 10; the Medicare profile lists all.
- 111 S Front St, Fl 2Harrisburg, PA 17101 (717) 731‑0101
- 1251 E Main St, Suite 3Annville, PA 17003 (717) 731‑0101
- 1995 Technology PkwyMechanicsburg, PA 17050 (717) 731‑0101
- 2020 Technology Pkwy, Suite 201Mechanicsburg, PA 17050 (717) 731‑0101
- 2808 Old Post RdHarrisburg, PA 17110 (717) 920‑4400
Group practices
Medicare enrollment lists Joseph B. Herchelroath as a member of this group (CMS data updated October 2, 2026).
- Pinnacle Health Cardiovascular Institute Inc117 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Pennsylvania →
Other cardiologists in Harrisburg
Clinicians with the same Medicare primary specialty in Harrisburg, PA — not a recommendation.
Other clinicians in Pinnacle Health Cardiovascular Institute Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Lake Erie College Of Osteopathic Medicine, Erie |
| Graduation year | 2003 (23 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1225176548 |
| 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