Virginia Keefe Hassett, MD
NPI 1578552113 · Internal Medicine Physician · Dover, NH
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Virginia Keefe Hassett, MD is a Internal Medicine Physician provider in Dover, NH (NPI 1578552113).
Provider details
- NPI number
- 1578552113
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 9397 (NH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,021 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 525 | $127 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 150 | $91 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 80 | $129 |
| Administration of Influenza Virus VaccineG0008 | 68 | $32 |
| Hemoglobin A1c Level83036 | 49 | $10 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Tracing93005 | 38 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 144 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 600 | 179 |
| Amlodipine Besylate | 439 | 123 |
| Levothyroxine Sodium | 435 | 116 |
| Losartan Potassium | 397 | 102 |
| Omeprazole | 255 | 76 |
| Metoprolol Succinate | 202 | 58 |
| Lorazepam |
Practice location
Mailing address
Additional practice locations (1)
- 10 Members WaySuite 302Dover, NH 03820-5933Phone: (603) 742-3664Fax: (603) 742-9863
Registry dates
- Enumerated
- 2005-10-17
- Last updated
- 2022-09-01
- Certified
- 2022-09-01
Frequently asked questions
- What is Virginia Keefe Hassett's NPI number?
- Virginia Keefe Hassett's National Provider Identifier (NPI) is 1578552113, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Virginia Keefe Hassett's specialty?
- Virginia Keefe Hassett is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Virginia Keefe Hassett located?
- Virginia Keefe Hassett's practice location on file with NPPES is 10 Members Way Ste. 500, Dover, NH 03820.
- What is Virginia Keefe Hassett's phone number?
- The practice phone number listed in the NPPES registry for Virginia Keefe Hassett is (603) 609-6800.
- Does Virginia Keefe Hassett accept Medicare?
- Virginia Keefe Hassett is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Virginia Keefe Hassett's NPI active?
- Yes — Virginia Keefe Hassett's NPI (1578552113) is active in the NPPES registry as of the last update on 2022-09-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.