NEVVI Medicare utilization intelligence

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WALLENTINE, STEVENMD NPI 1790736122 Clinician

Hematology-Oncology · PROVO, UT

Specialty Hematology-Oncology — from billed Medicare claims
In practice about 26 years since medical school (class of 2000, self-reported to CMS)
Location PROVO, UT · NPPES registered location
Active in data Billed Medicare 2020–2024 (5 consecutive years)
Scale 90 codes billed · 69,553 disclosed services (CY2024 — most recent year in data)
Current groups

Group affiliation since 2019

20192026
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 2023-11

Year: 2024 · 2023 · 2022 locked column · 2021 locked column · 2020 locked column

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 premium in CY2024. Unlock to see the figure.

  • 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.

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Procedures billed to Medicare Part B (2024)

Medicare Part B FFS · CY2024 · as published by CMS
CodeDescription Services locked column Beneficiary-episodes locked column Avg charge locked column Avg Medicare payment locked column
J0897 Injection, denosumab, 1 mg premiumpremium premiumpremium
J3380 Injection, vedolizumab, intravenous, 1 mg premiumpremium premiumpremium
J9267 Injection, paclitaxel, 1 mg premiumpremium premiumpremium
J3111 Injection, romosozumab-aqqg, 1 mg premiumpremium premiumpremium
J1453 Injection, fosaprepitant, 1 mg premiumpremium premiumpremium
J9271 Injection, pembrolizumab, 1 mg premiumpremium premiumpremium
J1100 Injection, dexamethasone sodium phosphate, 1 mg premiumpremium premiumpremium
36415 Insertion of needle into vein for collection of blood sample premiumpremium premiumpremium
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count premiumpremium premiumpremium
80053 Blood test, comprehensive group of blood chemicals premiumpremium premiumpremium
J2469 Injection, palonosetron hcl, 25 mcg premiumpremium premiumpremium
96372 Injection of drug or substance under skin or into muscle premiumpremium premiumpremium
J1750 Injection, iron dextran, 50 mg premiumpremium premiumpremium
Q5111 Injection, pegfilgrastim-cbqv (udenyca), biosimilar, 0.5 mg premiumpremium premiumpremium
96413 Administration of chemotherapy into vein, 1 hour or less premiumpremium premiumpremium
J3489 Injection, zoledronic acid, 1 mg premiumpremium premiumpremium
J9045 Injection, carboplatin, 50 mg premiumpremium premiumpremium
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less premiumpremium premiumpremium
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's premiumpremium premiumpremium
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more premiumpremium premiumpremium
96367 Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less premiumpremium premiumpremium
84443 Blood test, thyroid stimulating hormone (tsh) premiumpremium premiumpremium
86140 Measurement c-reactive protein for detection of infection or inflammation premiumpremium premiumpremium
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more premiumpremium premiumpremium
84439 Thyroxine (thyroid chemical), free premiumpremium premiumpremium
96366 Infusion into a vein for therapy, prevention, or diagnosis, each additional hour premiumpremium premiumpremium
85652 Red blood cell sedimentation rate, to detect inflammation, automated premiumpremium premiumpremium
J9217 Leuprolide acetate (for depot suspension), 7.5 mg premiumpremium premiumpremium
82607 Cyanocobalamin (vitamin b-12) level premiumpremium premiumpremium
96401 Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle premiumpremium premiumpremium
80048 Blood test, basic group of blood chemicals (calcium, total) premiumpremium premiumpremium
96415 Administration of chemotherapy into vein, each additional hour premiumpremium premiumpremium
80061 Blood test, lipids (cholesterol and triglycerides) premiumpremium premiumpremium
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle premiumpremium premiumpremium
84153 Psa (prostate specific antigen) measurement, total premiumpremium premiumpremium
82306 Vitamin d-3 level premiumpremium premiumpremium
84481 Thyroid hormone, t3 measurement, free premiumpremium premiumpremium
83735 Magnesium level premiumpremium premiumpremium
82784 Gammaglobulin (immune system protein) measurement premiumpremium premiumpremium
82670 Measurement of total estradiol (hormone) premiumpremium premiumpremium
82728 Ferritin (blood protein) level premiumpremium premiumpremium
96375 Injection of additional new drug or substance into vein premiumpremium premiumpremium
82570 Creatinine level to test for kidney function or muscle injury premiumpremium premiumpremium
84550 Uric acid level, blood premiumpremium premiumpremium
83540 Iron level premiumpremium premiumpremium
83550 Iron binding capacity premiumpremium premiumpremium
96417 Administration of additional new drug or substance into vein, 1 hour or less premiumpremium premiumpremium
83036 Hemoglobin a1c level premiumpremium premiumpremium
82043 Urine microalbumin (protein) level premiumpremium premiumpremium
84403 Testosterone (hormone) level, total premiumpremium premiumpremium
J1200 Injection, diphenhydramine hcl, up to 50 mg premiumpremium premiumpremium
83970 Parathormone (parathyroid hormone) level premiumpremium premiumpremium
81001 Manual urinalysis test with examination using microscope, automated premiumpremium premiumpremium
82627 Dehydroepiandrosterone (dhea-s) hormone level premiumpremium premiumpremium
83615 Lactate dehydrogenase (enzyme) level premiumpremium premiumpremium
84144 Progesterone (reproductive hormone) level premiumpremium premiumpremium
80069 Kidney function blood test panel premiumpremium premiumpremium
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more premiumpremium premiumpremium
84100 Phosphate level premiumpremium premiumpremium
84132 Blood potassium level premiumpremium premiumpremium
82378 Carcinoembryonic antigen (cea) protein level premiumpremium premiumpremium
84270 Sex hormone binding globulin (protein) level premiumpremium premiumpremium
83525 Insulin measurement, total premiumpremium premiumpremium
80076 Liver function blood test panel premiumpremium premiumpremium
96360 Infusion into a vein for hydration, 31-60 minutes premiumpremium premiumpremium
96523 Irrigation of implanted venous access drug delivery device premiumpremium premiumpremium
82746 Folic acid level, serum premiumpremium premiumpremium
99195 Drawing of blood for a medical problem premiumpremium premiumpremium
J3490 Unclassified drugs premiumpremium premiumpremium
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test premiumpremium premiumpremium
82232 Beta-2 microglobulin (protein) level premiumpremium premiumpremium
81003 Automated urinalysis test premiumpremium premiumpremium
J7040 Infusion, normal saline solution, sterile (500 ml = 1 unit) premiumpremium premiumpremium
82565 Blood creatinine level premiumpremium premiumpremium
J7030 Infusion, normal saline solution , 1000 cc premiumpremium premiumpremium
82040 Albumin (protein) level premiumpremium premiumpremium
86376 Microsomal antibodies (autoantibody) measurement premiumpremium premiumpremium
96361 Infusion into a vein for hydration, each additional hour premiumpremium premiumpremium
84156 Total protein level, urine premiumpremium premiumpremium
86800 Thyroglobulin (thyroid protein) antibody measurement premiumpremium premiumpremium
86141 Measurement c-reactive protein for detection of infection or inflammation, high sensitivity premiumpremium premiumpremium
G0103 Prostate cancer screening; prostate specific antigen test (psa) premiumpremium premiumpremium
86803 Hepatitis c antibody measurement premiumpremium premiumpremium
86431 Rheumatoid factor level premiumpremium premiumpremium
87340 Detection test by immunoassay technique for hepatitis b surface antigen premiumpremium premiumpremium
36591 Collection of blood sample from implanted device premiumpremium premiumpremium
84480 Thyroid hormone, t3 measurement, total premiumpremium premiumpremium
82550 Creatine kinase (cardiac enzyme) level, total premiumpremium premiumpremium
86200 Measurement of antibody for rheumatoid arthritis assessment premiumpremium premiumpremium
82310 Calcium level, total premiumpremium premiumpremium

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.