Quick answers
- Does Anne Maria Ruinge accept Medicare assignment?
- Medicare's clinician data says Anne Maria Ruinge may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Anne Maria Ruinge see?
- In 2024, CMS data shows 563 Original Medicare patients and 1,452 services for Anne Maria Ruinge. This counts Original Medicare only and measures volume, not quality.
- What is Anne Maria Ruinge's NPI number?
- 1467122358. 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 Anne Maria Ruinge, 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 | 563 |
|---|---|
| Services billed to Medicare | 1,452 |
| Different services or procedures | 24 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)854 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)198 services
- Injection, triamcinolone acetonide, not otherwise specified, 10 mg (J3301)148 services
- Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)81 services
- X-ray of lower and sacral spine, minimum of 4 views (72110)38 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%
- Arthritis75%
- Diabetes32%
- Anxiety31%
- Ischemic heart disease28%
Practice locations
Addresses where Anne Maria Ruinge is enrolled with Medicare (CMS data updated October 2, 2026).
- 11110 Medical Campus RdHagerstown, MD 21742
- 407 Malcolm DrWestminster, MD 21157 (443) 547‑2964
- 814 Elm St, Suite 313Manchester, NH 03101 (603) 321‑0084
Group practices
Medicare enrollment lists Anne Maria Ruinge as a member of these groups (CMS data updated October 2, 2026).
- Meritus Medical Center Inc743 clinicians in the group
- Addiction Medication Clinic LLC13 clinicians in the group
- Addiction Wellness Center NH LLC10 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Hagerstown
Clinicians with the same Medicare primary specialty in Hagerstown, MD — not a recommendation.
Other clinicians in Meritus Medical Center Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2025 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1467122358 |
| 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
- 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