NEVVI Medicare utilization intelligence

← back

MERRITT, WILLIAMMD NPI 1609070143 Clinician

Gynecological Oncology · COLUMBIA, SC

Specialty Gynecological Oncology — from billed Medicare claims
Trained UNIVERSITY OF SOUTH CAROLINA SCHOOL OF MEDICINE — medical school, self-reported to CMS
In practice about 25 years since medical school (class of 2001, self-reported to CMS)
Location COLUMBIA, SC · NPPES registered location
Active in data Billed Medicare 2020–2024 (5 consecutive years)
Scale 50 codes billed · 162,751 disclosed services (CY2024 — most recent year in data)
Current groups

Group affiliation since 2019

20192026
SOUTH CAROLINA ONCOLOGY ASSOC PA
2019–2026

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 2009-08

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
J9267 Injection, paclitaxel, 1 mg
J0185 Injection, aprepitant, 1 mg
J1627 Injection, granisetron, extended-release, 0.1 mg
J9271 Injection, pembrolizumab, 1 mg
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml
J1449 Injection, eflapegrastim-xnst, 0.1 mg
Q5126 Injection, bevacizumab-maly, biosimilar, (alymsys), 10 mg
J1100 Injection, dexamethasone sodium phosphate, 1 mg
J2919 Injection, methylprednisolone sodium succinate, 5 mg
J9045 Injection, carboplatin, 50 mg
A9585 Injection, gadobutrol, 0.1 ml
J2469 Injection, palonosetron hcl, 25 mcg
36415 Insertion of needle into vein for collection of blood sample
80048 Blood test, basic group of blood chemicals (calcium, total)
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count
96367 Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
80076 Liver function blood test panel
86304 Immunologic analysis for detection of tumor antigen, quantitative; ca 125
96413 Administration of chemotherapy into vein, 1 hour or less
Q2050 Injection, doxorubicin hydrochloride, liposomal, not otherwise specified, 10 mg
96415 Administration of chemotherapy into vein, each additional hour
96361 Infusion into a vein for hydration, each additional hour
96375 Injection of additional new drug or substance into vein
J1200 Injection, diphenhydramine hcl, up to 50 mg
96372 Injection of drug or substance under skin or into muscle
J3490 Unclassified drugs
J7040 Infusion, normal saline solution, sterile (500 ml = 1 unit)
96417 Administration of additional new drug or substance into vein, 1 hour or less
J7030 Infusion, normal saline solution , 1000 cc
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
84156 Total protein level, urine
74177 Ct scan of abdomen and pelvis with contrast
71260 Ct scan of chest with contrast
J7060 5% dextrose/water (500 ml = 1 unit)
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more
84443 Blood test, thyroid stimulating hormone (tsh)
58571 Removal of uterus, tubes, and/or ovaries through abdomen using an endoscope, 250.0 g or less
96360 Infusion into a vein for hydration, 31-60 minutes
A9552 Fluorodeoxyglucose f-18 fdg, diagnostic, per study dose, up to 45 millicuries
78815 Nuclear medicine study from skull base to mid-thigh with ct scan
81015 Urinalysis using microscope
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
38900 Imaging of lymph nodes during surgery
38570 Biopsy and removal of lymph nodes of abdominal cavity using an endoscope
82728 Ferritin (blood protein) level
83540 Iron level
83550 Iron binding capacity
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less
72197 Mri scan of pelvis before and after contrast

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.