Quick answers
- Does Tammis N. Seipel accept Medicare assignment?
- Yes. Medicare's clinician data says Tammis N. Seipel 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 Tammis N. Seipel see?
- In 2024, CMS data shows 653 Original Medicare patients and 3,599 services for Tammis N. Seipel. This counts Original Medicare only and measures volume, not quality.
- What is Tammis N. Seipel's NPI number?
- 1962454603. 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 Tammis N. Seipel, 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 | 653 |
|---|---|
| Services billed to Medicare | 3,599 |
| Different services or procedures | 56 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)1,425 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)1,408 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)136 services
- Administration of influenza virus vaccine (G0008)85 services
- Influenza vaccine split virus, preservative free (90662)81 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%
- Arthritis45%
- Diabetes32%
- Ischemic heart disease25%
- Osteoporosis23%
Hospitals where Tammis N. Seipel works
Medicare's Facility Affiliation Data lists Tammis N. Seipel 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.
- Bon Secours Maryview Medical CenterPortsmouth, VA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 490017
- Sentara Leigh HospitalNorfolk, VA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: not listed by Medicare · CCN 490046
- Sentara Norfolk General HospitalNorfolk, VA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 490007
- Sentara Princess Anne HospitalVirginia Beach, VA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: not listed by Medicare · CCN 490119
- Sentara Virginia Beach General HospitalVirginia Beach, VA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 490057
Practice locations
Addresses where Tammis N. Seipel is enrolled with Medicare (CMS data updated October 2, 2026).
- 1168 1st Colonial RdVirginia Beach, VA 23454 (757) 352‑2020
Group practices
Medicare enrollment lists Tammis N. Seipel as a member of this group (CMS data updated October 2, 2026).
- Bayview Physician Services PC310 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Virginia Beach
Clinicians with the same Medicare primary specialty in Virginia Beach, VA — not a recommendation.
Other clinicians in Bayview Physician Services PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PT |
|---|---|
| Graduation year | 2013 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1962454603 |
| 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