Gregory Orth, M.D.
NPI 1205875788 · Diagnostic Radiology Physician · Lawrence, KS
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gregory Orth, M.D. is a Diagnostic Radiology Physician provider in Lawrence, KS (NPI 1205875788).
Provider details
- NPI number
- 1205875788
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- C1-0025600 (DE)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Other Service Providers
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
3,310 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 | 1,631 | $8 |
| X-Ray of Chest, 2 Views71046 | 289 | $10 |
| X-Ray of Knee, 3 Views73562 | 126 | $9 |
| X-Ray of Hip, 2-3 Views73502 | 116 | $10 |
| X-Ray of Abdomen, 2 Views74019 | 116 | $10 |
| X-Ray of Abdomen, 1 View74018 | 96 | $9 |
| X-Ray of Shoulder, Minimum of 2 Views73030 | 95 |
Practice location
Mailing address
Additional practice locations (1)
- 4755 Ogletown Stanton RoadNewark, DE 19718-2200Phone: (302) 733-1840Fax: (302) 733-1633
Registry dates
- Enumerated
- 2006-06-06
- Last updated
- 2026-04-29
- Certified
- 2026-04-29
Frequently asked questions
- What is Gregory Orth's NPI number?
- Gregory Orth's National Provider Identifier (NPI) is 1205875788, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Orth's specialty?
- Gregory Orth is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Gregory Orth located?
- Gregory Orth's practice location on file with NPPES is 1700 Lake Alvamar Dr, Lawrence, KS 66047-9303.
- What is Gregory Orth's phone number?
- The practice phone number listed in the NPPES registry for Gregory Orth is (785) 760-2937.
- Does Gregory Orth accept Medicare?
- Gregory Orth is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gregory Orth's NPI active?
- Yes — Gregory Orth's NPI (1205875788) is active in the NPPES registry as of the last update on 2026-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.