Gregg Schubach, M.D.
NPI 1558369900 · Diagnostic Radiology Physician · Greenville, NC
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregg Schubach, M.D. is a Diagnostic Radiology Physician provider in Greenville, NC (NPI 1558369900).
Provider details
- NPI number
- 1558369900
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD059410L (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
2,358 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 855 | $8 |
| X-Ray of Chest, 2 Views71046 | 164 | $10 |
| Ct Scan Head Or Brain Without Contrast70450 | 117 | $38 |
| Ct Scan of Abdomen and Pelvis With Contrast74177 | 98 | $82 |
| Ct Scan of Abdomen and Pelvis Without Contrast74176 | 87 | $78 |
| Nuclear Medicine Study From Skull Base to Mid-Thigh With Ct Scan78815 | 72 | $107 |
Practice location
Mailing address
Additional practice locations (1)
- 250 S 21st StRadiology DepartmentEaston, PA 18042-3892Phone: (610) 250-4000
Registry dates
- Enumerated
- 2005-07-11
- Last updated
- 2023-03-07
- Certified
- 2022-10-25
Frequently asked questions
- What is Gregg Schubach's NPI number?
- Gregg Schubach's National Provider Identifier (NPI) is 1558369900, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregg Schubach's specialty?
- Gregg Schubach is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Gregg Schubach located?
- Gregg Schubach's practice location on file with NPPES is 2101 W Arlington Blvd Ste 210, Greenville, NC 27834-5758.
- What is Gregg Schubach's phone number?
- The practice phone number listed in the NPPES registry for Gregg Schubach is (252) 931-7638.
- Does Gregg Schubach accept Medicare?
- Gregg Schubach is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gregg Schubach's NPI active?
- Yes — Gregg Schubach's NPI (1558369900) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.