Quick answers
- Does Maryann Esposito accept Medicare assignment?
- Yes. Medicare's clinician data says Maryann Esposito 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 Maryann Esposito see?
- In 2024, CMS data shows 406 Original Medicare patients and 770 services for Maryann Esposito. This counts Original Medicare only and measures volume, not quality.
- What is Maryann Esposito's NPI number?
- 1538120159. 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 Maryann Esposito, 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 | 406 |
|---|---|
| Services billed to Medicare | 770 |
| Different services or procedures | 10 |
| Participating Medicare provider | Yes |
| Average age of these patients | 79 |
Most frequent services
- Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more (99306)399 services
- Advance care planning, first 30 minutes (99497)236 services
- Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes (99310)91 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%
- Arthritis68%
- Ischemic heart disease56%
- Depression52%
- Chronic kidney disease49%
Hospitals where Maryann Esposito works
Medicare's Facility Affiliation Data lists Maryann Esposito 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.
- Meadville Medical CenterMeadville, PA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 390113
- St Luke's Hospital - Grand View CampusSellersville, PA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 390057
- St Luke's Hospital - Upper Bucks CampusQuakertown, PA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 390035
- St Lukes HospitalBethlehem, PA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 390049
Practice locations
Addresses where Maryann Esposito is enrolled with Medicare (CMS data updated October 2, 2026).
- 559 W Germantown Pike, Einstein Medical Center MontgomeryEast Norriton, PA 19403 (484) 622‑1000
- 601 Dresher Rd, Suite 203Horsham, PA 19044 (215) 774‑8656
- 751 Liberty StMeadville, PA 16335 (814) 333‑5000
Group practices
Medicare enrollment lists Maryann Esposito as a member of these groups (CMS data updated October 2, 2026).
- Hospitalist Medicine Physicians of Pennsylvania PC102 clinicians in the group
- Montgomery County Pulmonary and Sleep Consultants PC31 clinicians in the group
- Doctors of Emergency Medicine of Illinois III, LLC22 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in East Norriton
Clinicians with the same Medicare primary specialty in East Norriton, PA — not a recommendation.
Other clinicians in Hospitalist Medicine Physicians of Pennsylvania PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2000 (26 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1538120159 |
| 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