Sarah Ludvigsen
NPI 1548729353 · Internal Medicine Physician · Cincinnati, OH
Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Ludvigsen is a Internal Medicine Physician provider in Cincinnati, OH (NPI 1548729353).
Provider details
- NPI number
- 1548729353
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
7 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$149 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 Street, Ml 0781Internal MedicineCincinnati, OH 45219Phone: (513) 584-4505Fax: (513) 584-0468
Registry dates
- Enumerated
- 2019-03-19
- Last updated
- 2022-05-19
- Certified
- 2022-05-19
Frequently asked questions
- What is Sarah Ludvigsen's NPI number?
- Sarah Ludvigsen's National Provider Identifier (NPI) is 1548729353, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Ludvigsen's specialty?
- Sarah Ludvigsen is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sarah Ludvigsen located?
- Sarah Ludvigsen's practice location on file with NPPES is 234 Goodman St, Cincinnati, OH 45219-2364.
- What is Sarah Ludvigsen's phone number?
- The practice phone number listed in the NPPES registry for Sarah Ludvigsen is (513) 584-1000.
- Does Sarah Ludvigsen accept Medicare?
- Sarah Ludvigsen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Ludvigsen's NPI active?
- Yes — Sarah Ludvigsen's NPI (1548729353) is active in the NPPES registry as of the last update on 2022-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.