Quick answers
- Does Shannon E. Houlihan accept Medicare assignment?
- Yes. Medicare's clinician data says Shannon E. Houlihan 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 Shannon E. Houlihan see?
- In 2024, CMS data shows 248 Original Medicare patients and 555 services for Shannon E. Houlihan. This counts Original Medicare only and measures volume, not quality.
- What is Shannon E. Houlihan's NPI number?
- 1215561949. 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 Shannon E. Houlihan, 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 | 248 |
|---|---|
| Services billed to Medicare | 555 |
| Different services or procedures | 30 |
| Participating Medicare provider | Yes |
| Average age of these patients | 72 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)278 services
- Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)43 services
- Telephone medical discussion with physician, 11-20 minutes (99442)34 services
- Annual depression screening, 5 to 15 minutes (G0444)31 services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)17 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%
- Diabetes35%
- Arthritis34%
- Anxiety30%
- Chronic kidney disease28%
Hospitals where Shannon E. Houlihan works
Medicare's Facility Affiliation Data lists Shannon E. Houlihan 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.
- Brown University Health Morton HospitalTaunton, MA · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 220073
- Good Samaritan Medical CenterBrockton, MA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 220111
- Southcoast Hospitals GroupFall River, MA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 220074
Practice locations
Addresses where Shannon E. Houlihan is enrolled with Medicare (CMS data updated October 2, 2026).
- 1 Washington St, 800 Revere Medical Internal Medical CenterTaunton, MA 02780 (508) 821‑2500
- 1030 President Ave, Suite 1001Fall River, MA 02720 (508) 973‑9650
Group practices
Medicare enrollment lists Shannon E. Houlihan as a member of these groups (CMS data updated October 2, 2026).
- Southcoast Physicians Group Inc881 clinicians in the group
- Revere Medical of Massachusetts PC111 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Taunton
Clinicians with the same Medicare primary specialty in Taunton, MA — not a recommendation.
Other clinicians in Southcoast Physicians Group Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2020 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1215561949 |
| 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