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Edit this profileBased in Louisville, KY, Ronald J. Elin, M.D., PhD is listed in the NPI registry under pathology. Ronald graduated from University of Minnesota Medical School in 1966. Ronald is also listed as specializing in anatomic & clinical pathology. Medicare claims data shows Ronald provided 949 services to 580 patients. The services billed most often include immunologic analysis technique on serum (immunofixation), protein measurement, serum, and platelet aggregation function test. NPI 1801873617 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
530 S JACKSON ST DEPARTMENT OF PATHOLOGY & LAB MEDICINE
Louisville, KY 40202
Within Pathology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Autoimmune & Joints
Autopsy & Forensic
Blood & Metabolism
Blood Disorders
Cancer
Cervical & Gynecologic
Digestive
Digestive System
Endocrine
Genetics
Hormones
Immune System
Infections
Kidney
Liver
Metabolic & Routine Lab
Pregnancy & Fertility
Skin Cancer
Women's Health
Cytology & Screening
Autopsy & Forensic
Blood Tests
Cytology
Genetic & Molecular Tests
Genetics
Immune & Allergy Tests
Infection Testing
Infection Tests
Lab & Blood Tests
Pathology Review
Pregnancy & Fertility
Routine Lab Tests
Tissue Biopsy
949 services · 580 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Immunologic analysis technique on serum (immunofixation) | Lab test | 86334 |
420 | More often than most peers in Pathology |
| Protein measurement, serum | Lab test | 84165 |
372 | As often as other peers in Pathology |
| Platelet aggregation function test | Lab test | 85576 |
94 | Too few peers to compare |
| Hemoglobin analysis and measurement, electrophoresis | Lab test | 83020 |
24 | Less often than most peers in Pathology |
| Protein measurement, body fluid | Lab test | 84166 |
22 | Less often than most peers in Pathology |
| Immunologic analysis technique on body fluid, other fluids with concentration | Lab test | 86335 |
17 | Less often than most peers in Pathology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Elin is a pathologist in Louisville, KY. That is the designation recorded for this NPI in the federal registry, where it is listed as “Pathology”.
NPI registry
Dr. Elin is listed at 530 S Jackson St Department of Pathology & Lab Medicine, Louisville, KY 40202. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (502) 852-4464. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Elin's National Provider Identifier is 1801873617. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Elin attended University of Minnesota Medical School, graduating in 1966. This comes from the CMS National Downloadable File.
CMS public data
Dr. Elin has 60 years experience. Calculated from a graduation year of 1966, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Elin the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Elin. If this is you, claiming it is free.
Guide.md
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