Physician Profile
Based in Nashville, TN, Nicolas M. Lopez-Hisijos, DO is listed in the NPI registry under pathology. Nicolas graduated from Michigan State University College of Osteopathic Medicine in 2014. Nicolas is also listed as specializing in hematopathology and anatomic & clinical pathology. Medicare claims data shows Nicolas provided 2,012 services to 1,500 patients. The services billed most often include protein measurement, serum, protein measurement, body fluid, and special stained specimen slides to examine tissue including interpretation and report. NPI 1053738195 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.
3601 THE VANDERBILT CLINIC
Nashville, TN 37232
1750 W Harrison St
Chicago, IL 60612
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.
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Cytology
Cytology & Screening
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Pregnancy & Fertility
Routine Lab Tests
Tissue Biopsy
2,012 services · 1,500 patients · 17 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Protein measurement, serum | Lab test | 84165 |
819 | More often than most peers in Pathology |
| Protein measurement, body fluid | Lab test | 84166 |
256 | More than most peers in Pathology |
| Special stained specimen slides to examine tissue including interpretation and report | Lab test | 88313 |
170 | More often than most peers in Pathology |
| Special stained specimen slides to examine tissue, each additional procedure | Lab test | 88341 |
155 | As often as other peers in Pathology |
| Pathology examination of tissue using a microscope, intermediate complexity | Lab test | 88305 |
133 | Less often than most peers in Pathology |
| Pathology examination of tissue using a microscope, limited examination | Lab test | 88300 |
73 | More often than most peers in Pathology |
| Flow cytometry technique for dna or cell analysis, 2 to 8 markers | Lab test | 88187 |
60 | More often than most peers in Pathology |
| Preparation of tissue for examination by removing any calcium present | Lab test | 88311 |
59 | More often than most peers in Pathology |
| Special stained specimen slides to examine tissue, initial procedure | Lab test | 88342 |
55 | Less often than most peers in Pathology |
| Flow cytometry technique for dna or cell analysis, 9 to 15 markers | Lab test | 88188 |
48 | More 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. Lopez-Hisijos is a pathologist in Nashville, TN. That is the designation recorded for this NPI in the federal registry, where it is listed as “Pathology”.
NPI registry
Dr. Lopez-Hisijos is listed at 3601 the Vanderbilt Clinic, Nashville, TN 37232. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (615) 322-5000. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Lopez-Hisijos's National Provider Identifier is 1053738195. 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. Lopez-Hisijos attended Michigan State University College of Osteopathic Medicine, graduating in 2014. This comes from the CMS National Downloadable File.
CMS public data
Dr. Lopez-Hisijos has 12 years experience. Calculated from a graduation year of 2014, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Lopez-Hisijos 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. Lopez-Hisijos. If this is you, claiming it is free.
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