Quick answers
- Does Theresa G. Sheehan accept Medicare assignment?
- Yes. Medicare's clinician data says Theresa G. Sheehan 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 Theresa G. Sheehan see?
- In 2024, CMS data shows 186 Original Medicare patients and 875 services for Theresa G. Sheehan. This counts Original Medicare only and measures volume, not quality.
- What is Theresa G. Sheehan's NPI number?
- 1265504179. 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 Theresa G. Sheehan, 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 | 186 |
|---|---|
| Services billed to Medicare | 875 |
| Different services or procedures | 19 |
| Participating Medicare provider | Yes |
| Average age of these patients | 82 |
Most frequent services
- Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)508 services
- Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes (99310)109 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)67 services
- Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more (99306)50 services
- Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more (99308)37 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%
- Arthritis53%
- Depression47%
- Anxiety45%
- Ischemic heart disease44%
Hospitals where Theresa G. Sheehan works
Medicare's Facility Affiliation Data lists Theresa G. Sheehan 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.
- Aspirus Ironwood HospitalIronwood, MI · Critical Access Hospital · Emergency services: listed by Medicare · CCN 231333
- Cape Cod HospitalHyannis, MA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 220012
- Martha's Vineyard Hospital IncOak Bluffs, MA · Critical Access Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 221300
- The Moses H. Cone Memorial HospitalGreensboro, NC · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 340091
- Watauga Medical CenterBoone, NC · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 340051
Practice locations
Addresses where Theresa G. Sheehan is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 12; the Medicare profile lists all.
- 1200 N Elm StGreensboro, NC 27401 (336) 832‑7000
- 1500 N Lowell StIronwood, MI 49938 (336) 875‑0245
- 27 Park StHyannis, MA 02601 (774) 552‑6000
- 301 Taconite StHurley, WI 54534 (336) 875‑0245
- 336 Deerfield RdBoone, NC 28607
Group practices
Medicare enrollment lists Theresa G. Sheehan as a member of these groups (CMS data updated October 2, 2026).
- Moses Cone Physician Services, Inc406 clinicians in the group
- Physicians of Cape Cod Hospital334 clinicians in the group
- Aspirus Ironwood Hospital and Clinics Inc165 clinicians in the group
- Watauga Medical Center Inc96 clinicians in the group
- Altopiano Medical PLLC3 clinicians in the group
Specialties
- Hospitalistprimary
- Internal Medicinealso
Other hospitalists in Greensboro
Clinicians with the same Medicare primary specialty in Greensboro, NC — not a recommendation.
Other clinicians in Moses Cone Physician Services, Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Medical College Of Pennsylvania |
| Graduation year | 1992 (34 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1265504179 |
| 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