Gregg Shivers, M.D.
NPI 1578502142 · Internal Medicine Physician · Newport News, VA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregg Shivers, M.D. is a Internal Medicine Physician provider in Newport News, VA (NPI 1578502142).
Provider details
- NPI number
- 1578502142
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 0101050193 (VA)
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
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
654 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) |
|---|---|---|
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 174 | $105 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 115 | $73 |
| Initial Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, 50 Minutes Or More99306 | 86 | $178 |
| Admn Sarscov2 Vacc 1 Dose90480 | 81 | $42 |
| Initial Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 35 Minutes99305 | 57 | $130 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 130 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 383 | 58 |
| Levothyroxine Sodium | 246 | 44 |
| Gabapentin | 169 | 33 |
| Apixabanbrand: Eliquis | 168 | 30 |
| Pantoprazole Sodium | 162 | 36 |
| Furosemide | 157 | 38 |
| Metoprolol Succinate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-06
- Last updated
- 2016-12-12
Frequently asked questions
- What is Gregg Shivers's NPI number?
- Gregg Shivers's National Provider Identifier (NPI) is 1578502142, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregg Shivers's specialty?
- Gregg Shivers is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Gregg Shivers located?
- Gregg Shivers's practice location on file with NPPES is 1000 Old Denbigh Blvd Ste 1020a, Newport News, VA 23602-2017.
- What is Gregg Shivers's phone number?
- The practice phone number listed in the NPPES registry for Gregg Shivers is (757) 875-2009.
- Does Gregg Shivers accept Medicare?
- Gregg Shivers is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gregg Shivers's NPI active?
- Yes — Gregg Shivers's NPI (1578502142) is active in the NPPES registry as of the last update on 2016-12-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.