Ruth Lininger, MD
NPI 1306932918 · Clinical Pathology/Laboratory Medicine Physician · Chapel Hill, NC
Ruth Lininger, MD is a Clinical Pathology/Laboratory Medicine Physician provider in Chapel Hill, NC (NPI 1306932918).
Provider details
- NPI number
- 1306932918
- Entity type
- Individual
- Primary specialty
- Clinical Pathology/Laboratory Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 9400901 (NC)
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
508 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) |
|---|---|---|
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 180 | $33 |
| Microscopic Genetic Analysis of Tumor, Manual88360 | 100 | $38 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 68 | $26 |
| Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307 | 64 | $73 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 44 | $32 |
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 30 | $34 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-04
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ruth Lininger's NPI number?
- Ruth Lininger's National Provider Identifier (NPI) is 1306932918, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruth Lininger's specialty?
- Ruth Lininger is listed in the NPPES registry with a primary specialty of Clinical Pathology/Laboratory Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ruth Lininger located?
- Ruth Lininger's practice location on file with NPPES is 101 Manning Dr, Chapel Hill, NC 27599-0001.
- What is Ruth Lininger's phone number?
- The practice phone number listed in the NPPES registry for Ruth Lininger is (919) 966-4996.
- Is Ruth Lininger's NPI active?
- Yes — Ruth Lininger's NPI (1306932918) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.