Quick answers
- Does Mark A. Ginsburg accept Medicare assignment?
- Yes. Medicare's clinician data says Mark A. Ginsburg 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 Mark A. Ginsburg see?
- In 2024, CMS data shows 363 Original Medicare patients and 1,105 services for Mark A. Ginsburg. This counts Original Medicare only and measures volume, not quality.
- What is Mark A. Ginsburg's NPI number?
- 1326280009. 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 Mark A. Ginsburg, 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 | 363 |
|---|---|
| Services billed to Medicare | 1,105 |
| Different services or procedures | 62 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)207 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)142 services
- Removal of impacted ear wax (69210)92 services
- New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)91 services
- Diagnostic exam of nasal passages using an endoscope (31231)74 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 pressure70%
- Arthritis50%
- Ischemic heart disease29%
- Anxiety24%
- Diabetes22%
Hospitals where Mark A. Ginsburg works
Medicare's Facility Affiliation Data lists Mark A. Ginsburg 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.
- Riddle Memorial HospitalMedia, PA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 390222
Practice locations
Addresses where Mark A. Ginsburg is enrolled with Medicare (CMS data updated October 2, 2026).
- 1098 W Baltimore PikeMedia, PA 19063 (610) 874‑5366
- 2112 Providence AveChester, PA 19013 (610) 874‑5366
Group practices
Medicare enrollment lists Mark A. Ginsburg as a member of this group (CMS data updated October 2, 2026).
- Providence Ear Nose and Throat Associates Inc12 clinicians in the group
Specialties
- Otolaryngologyprimary
Other ENT doctors in Media
Clinicians with the same Medicare primary specialty in Media, PA — not a recommendation.
Other clinicians in Providence Ear Nose and Throat Associates Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Philadelphia College Of Osteopathic Medicine |
| 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) | 1326280009 |
| 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