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PORTER, STEVENMD NPI 1972761708 Clinician

Anesthesiology · JACKSONVILLE, FL

Specialty Anesthesiology — from billed Medicare claims
Trained PERELMAN SCHOOL OF MED AT THE UNIVERSITY OF PENNSYLVANIA — medical school, self-reported to CMS
In practice about 19 years since medical school (class of 2007, self-reported to CMS)
Location JACKSONVILLE, FL · NPPES registered location
Active in data Billed Medicare 2020–2024 (5 consecutive years)
Scale 23 codes billed · 549 disclosed volume (CY2024 — most recent year in data)
Current groups

Group affiliation since 2019

20192026
MAYO CLINIC JACKSONVILLE
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 2020-09
Data year CY2024 CY2023 CY2022  CY2021  CY2020 

Provider overview · all codes · CY2024

The full analytics for this provider

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

This provider's disclosed submitted charges across all codes were in CY2024. Included with Platform.

  • Charge, 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
  • 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 Volume Beneficiary-episodes Avg charge Avg Medicare payment
64461 Injection of anesthetic agent into thoracic vertebra using imaging guidance, single site
01402 Anesthesia for procedure for total knee joint replacement
00520 Anesthesia for other closed procedure on chest
64462 Injection of anesthetic agent into thoracic vertebra using imaging guidance, additional sites
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes
01214 Anesthesia for total hip replacement
01996 Daily hospital management of continuous spinal drug administration
64416 Continuous infusion of anesthetic agent and/or steroid into arm nerve bundle through catheter
00142 Anesthesia for lens surgery
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)
01480 Anesthesia for other procedure on lower leg, ankle, and foot bones
76942 Ultrasonic guidance for needle placement
64448 Continuous infusion of anesthetic agent and/or steroid into thigh nerve (femoral nerve) through catheter
64450 Injection of anesthetic agent and/or steroid into other nerve or branch
00400 Anesthesia for other procedure on skin of arms, legs, and front body
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope
01400 Anesthesia for other procedure or exam of knee joint using an endoscope
64415 Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus)
01638 Anesthesia for open or endoscopic total shoulder joint replacement
00910 Anesthesia for other procedure on urinary system through urethra
64446 Continuous infusion of anesthetic agent and/or steroid into lower back and leg nerve (sciatic nerve) through catheter
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
62324 Insertion of tube and injection of substance into middle or upper spine canal

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.