Mark Seigh, M.D.
NPI 1487705968 · Diagnostic Radiology Physician · Scottsdale, AZ
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Seigh, M.D. is a Diagnostic Radiology Physician provider in Scottsdale, AZ (NPI 1487705968).
Provider details
- NPI number
- 1487705968
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 1162857 (MD)
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
19 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
600 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) |
|---|---|---|
| Ultrasound Scan of Head and Neck Soft Tissue76536 | 272 | $30 |
| Complete Ultrasound Scan Behind Abdominal Cavity76770 | 155 | $36 |
| Limited Ultrasound Scan of Joint Or Other Extremity Structure Except Blood Vessels76882 | 52 | $34 |
| Complete Ultrasound Scan of Abdomen76700 | 27 | $38 |
| Ultrasound Scan of Organ Tissue for Measuring Elasticity76981 | 26 | $35 |
| Limited Ultrasound Scan of Pelvis76857 | 19 | $26 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-13
- Last updated
- 2017-12-11
Frequently asked questions
- What is Mark Seigh's NPI number?
- Mark Seigh's National Provider Identifier (NPI) is 1487705968, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Seigh's specialty?
- Mark Seigh is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Seigh located?
- Mark Seigh's practice location on file with NPPES is 6900 E Camelback Rd Ste 700, Scottsdale, AZ 85251-2400.
- What is Mark Seigh's phone number?
- The practice phone number listed in the NPPES registry for Mark Seigh is (480) 809-4829.
- Does Mark Seigh accept Medicare?
- Mark Seigh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Seigh's NPI active?
- Yes — Mark Seigh's NPI (1487705968) is active in the NPPES registry as of the last update on 2017-12-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.