Quick answers
- Does Marilyn Jennie A. Bailey accept Medicare assignment?
- Yes. Medicare's clinician data says Marilyn Jennie A. Bailey 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 Marilyn Jennie A. Bailey see?
- In 2024, CMS data shows 73 Original Medicare patients and 77 services for Marilyn Jennie A. Bailey. This counts Original Medicare only and measures volume, not quality.
- What is Marilyn Jennie A. Bailey's NPI number?
- 1144063983. 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 Marilyn Jennie A. Bailey, 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 | 73 |
|---|---|
| Services billed to Medicare | 77 |
| Different services or procedures | 6 |
| Participating Medicare provider | Yes |
| Average age of these patients | 68 |
Most frequent services
- Emergency department visit with moderate level of medical decision making (99284)41 services
- Emergency department visit with high level of medical decision making (99285)22 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 cholesterol68%
- Anxiety51%
- Diabetes45%
- COPD38%
- Chronic kidney disease37%
Hospitals where Marilyn Jennie A. Bailey works
Medicare's Facility Affiliation Data lists Marilyn Jennie A. Bailey 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.
- Princeton Community Hospital Association IncPrinceton, WV · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 510046
Practice locations
Addresses where Marilyn Jennie A. Bailey is enrolled with Medicare (CMS data updated October 2, 2026).
- 122 12th StPrinceton, WV 24740 (304) 487‑7936
Group practices
Medicare enrollment lists Marilyn Jennie A. Bailey as a member of this group (CMS data updated October 2, 2026).
- Princeton Community Hospital Assn. Inc.179 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Princeton
Clinicians with the same Medicare primary specialty in Princeton, WV — not a recommendation.
Other clinicians in Princeton Community Hospital Assn. Inc.
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2024 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1144063983 |
| 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