NEVVI Medicare utilization intelligence

← back

MARUNIAK, NICHOLASMD NPI 1235190356 Clinician

Pathology · OXFORD, FL

Specialty Pathology — from billed Medicare claims
Trained UNIVERSITY OF FLORIDA COLLEGE OF MEDICINE — medical school, self-reported to CMS
In practice about 43 years since medical school (class of 1983, self-reported to CMS)
Location OXFORD, FL · NPPES registered location
Active in data Billed Medicare 2020–2024 (5 consecutive years)
Scale 67 codes billed · 199,760 disclosed services (CY2024 — most recent year in data)
Current groups

Group affiliation since 2019

20192026
ADVANCED UROLOGY INSTITUTE LLC
2019–2026
LOWCOUNTRY UROLOGY CLINIC,PA
2024

The roster archive begins in 2019, so a span starting at 2019 may reach back further. Membership spans only — no volume is attributed to any group here.

NPPES registry · CMS Doctors & Clinicians registry · Medicare Part B physician/supplier claims · NPPES record last updated 2020-12

Year: 2024 · 2023 · 2022  · 2021  · 2020 

Provider overview · all codes · CY2024

The full analytics for this provider

Premium

The billed-volume positioning, practice focus, and economics behind this provider — computed on the same disclosed Medicare Part B data.

This provider's disclosed Medicare payments across all codes were in CY2024. Included with Platform.

  • Payment, service & beneficiary totals — the disclosed scale, all codes
  • Practice profile — focus & reach — top codes by share of services
  • Office vs. facility setting mix — place-of-service code split
  • Volume over five years — discrete yearly counts, no rate
  • Peer positioning — service volume — percentile among specialty peers, cohort & year disclosed
  • Peer positioning — code breadth — how many codes billed, vs peers

Peer positioning shows billed-volume and code-breadth positions among specialty peers, not measures of care (a provider's true volume position can only be higher, never lower). All figures disclosed Medicare Part B fee-for-service; volumes are personal to this NPI, not attributed to any group.

Notify me at launch → Or see a live example profile →

Procedures billed to Medicare Part B (2024)

Medicare Part B FFS · CY2024 · as published by CMS
CodeDescription Services Beneficiary-episodes Avg charge Avg Medicare payment
87798 Detection test by nucleic acid for organism, amplified probe technique
84153 Psa (prostate specific antigen) measurement, total
87086 Bacterial colony count, urine
87077 Bacterial culture for aerobic isolates
87186 Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilution
87481 Detection test for candida species (yeast), amplified probe technique
84154 Psa (prostate specific antigen) measurement, free
88112 Cell examination of specimen, selective cellular enhancement technique
84403 Testosterone (hormone) level, total
80053 Blood test, comprehensive group of blood chemicals
87640 Detection test by nucleic acid for staphylococcus aureus (bacteria), amplified probe technique
80048 Blood test, basic group of blood chemicals (calcium, total)
87556 Detection test by nucleic acid for mycobacteria tuberculosis (tb bacteria), amplified probe technique
87651 Detection test by nucleic acid for strep (streptococcus, group a), amplified probe technique
87653 Detection test by nucleic acid for strep (streptococcus, group b), amplified probe technique
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count
81015 Urinalysis using microscope
87511 Detection test for gardnerella vaginalis (bacteria), amplified probe technique
87641 Detection test by nucleic acid for staphylococcus aureus, methicillin resistant (mrsa bacteria), amplified probe technique
87500 Detection test by nucleic acid for vancomycin resistance strep (vre), amplified probe technique
88120 Cell examination of urine, manual
G0416 Surgical pathology, gross and microscopic examinations, for prostate needle biopsy, any method
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test
87046 Stool culture, additional pathogens
84270 Sex hormone binding globulin (protein) level
88305 Pathology examination of tissue using a microscope, intermediate complexity
82670 Measurement of total estradiol (hormone)
86316 Analysis for detection of tumor marker
84402 Testosterone (hormone) level, free
87491 Detection test by nucleic acid for chlamydia trachomatis, amplified probe technique
87591 Detection test by nucleic acid for neisseria gonorrhoeae (gonorrhoeae bacteria), amplified probe technique
87496 Detection test by nucleic acid for cytomegalovirus (cmv), amplified probe technique
87532 Detection test by nucleic acid for herpes virus-6, amplified probe technique
87563 Detection of mycoplasma genitalium by dna or rna probe
87661 Detection test by nucleic acid for trichomonas vaginalis (genital parasite), amplified probe technique
G0103 Prostate cancer screening; prostate specific antigen test (psa)
88363 Examination of archival tissue for genetic analysis
85014 Red blood cell concentration measurement
88341 Special stained specimen slides to examine tissue, each additional procedure
88344 Special stained specimen slides to examine tissue, each multiplex procedure
85018 Blood count, hemoglobin
81162 Gene analysis (breast cancer 1 and 2) of full sequence and analysis for duplication or deletion variants
84146 Prolactin (milk producing hormone) level
80076 Liver function blood test panel
88307 Pathology examination of tissue using a microscope, moderately high complexity
83002 Gonadotropin, luteinizing (reproductive hormone) level
88342 Special stained specimen slides to examine tissue, initial procedure
83001 Gonadotropin, follicle stimulating (reproductive hormone) level
85007 Microscopic examination for white blood cells with manual cell count
82565 Blood creatinine level
80061 Blood test, lipids (cholesterol and triglycerides)
84520 Urea nitrogen level to assess kidney function, quantitative
82306 Vitamin d-3 level
82310 Calcium level, total
82627 Dehydroepiandrosterone (dhea-s) hormone level
88304 Pathology examination of tissue using a microscope, moderately low complexity
84550 Uric acid level, blood
83970 Parathormone (parathyroid hormone) level
84443 Blood test, thyroid stimulating hormone (tsh)
84295 Blood sodium level
88302 Pathology examination of tissue using a microscope
84132 Blood potassium level
88300 Pathology examination of tissue using a microscope, limited examination
88108 Cell examination of specimen, concentration technique
84100 Phosphate level
82105 Alpha-fetoprotein (afp) level, serum
84439 Thyroxine (thyroid chemical), free

These are this provider's own Medicare Part B fee-for-service volumes (CMS public data). CMS suppresses rows with fewer than 11 beneficiaries, so low-volume codes may be missing entirely — absence is not zero. Beneficiary-episodes count CMS's per-setting beneficiary figures, not unique patients. Average charge and average Medicare payment are weighted by service volume across office and facility settings. Volumes on this page are personal to the NPI and are not attributed to any physician group. See Methods & Sources.