Ryan Sieve, M.D.
NPI 1851734412 · Diagnostic Radiology Physician · Cincinnati, OH
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ryan Sieve, M.D. is a Diagnostic Radiology Physician provider in Cincinnati, OH (NPI 1851734412).
Provider details
- NPI number
- 1851734412
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 57.023031 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
13 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
3,027 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 272 | $8 |
| Mri Scan of Leg Joint Without Contrast73721 | 181 | $65 |
| Mri Scan of Lower Spinal Canal Without Contrast72148 | 169 | $70 |
| X-Ray of Hip, 2-3 Views73502 | 142 | $11 |
| Ct Scan of Leg Without Contrast73700 | 125 | $47 |
| Mri Scan of Lower Spinal Canal Without Contrast72148 | 117 | $70 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$62 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 234 Goodman StCincinnati, OH 45219Phone: (513) 584-6484
Registry dates
- Enumerated
- 2013-04-14
- Last updated
- 2019-06-26
Frequently asked questions
- What is Ryan Sieve's NPI number?
- Ryan Sieve's National Provider Identifier (NPI) is 1851734412, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Sieve's specialty?
- Ryan Sieve is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Ryan Sieve located?
- Ryan Sieve's practice location on file with NPPES is 234 Goodman St, Cincinnati, OH 45219.
- What is Ryan Sieve's phone number?
- The practice phone number listed in the NPPES registry for Ryan Sieve is (513) 584-6484.
- Does Ryan Sieve accept Medicare?
- Ryan Sieve is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ryan Sieve's NPI active?
- Yes — Ryan Sieve's NPI (1851734412) is active in the NPPES registry as of the last update on 2019-06-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.