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SCHILLING, JOLYONM.D. NPI 1336149277 Clinician

General Surgery · TUCSON, AZ

Specialty General Surgery — from billed Medicare claims
Trained UNIVERSITY OF WASHINGTON SCHOOL OF MEDICINE — medical school, self-reported to CMS
In practice about 40 years since medical school (class of 1986, self-reported to CMS)
Location TUCSON, AZ · NPPES registered location
Active in data Billed Medicare 2020–2024 (5 consecutive years)
Scale 29 codes billed · 1,496 disclosed services (CY2024 — most recent year in data)
Current groups
member of 2 groups; the volumes below are this clinician's personal volume and are not attributed to any single group

Group affiliation since 2019

20192026
TUCSON MEDICAL CENTER
2025–2026
AGAVE SURGICAL ASSOCIATES PC
2019–2026
TMC MEDICAL NETWORK
2024
EMERGENCY SURGICAL SERVICES OF ARIZONA, PLLC
2019

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 2024-11

Year: 2024 · 2023 · 2022  · 2021  · 2020 

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 Medicare payments across all codes were 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 Beneficiary-episodes Avg charge Avg Medicare payment
93990 Ultrasound of hemodialysis access
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
93970 Ultrasound study of arm or leg veins with compression and maneuvers
93971 Ultrasound study of one arm or leg veins with compression and maneuvers
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes
37607 Tying or banding of surgically created artery-vein connection
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
99497 Advance care planning, first 30 minutes
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
93880 Ultrasound of both sides of head and neck blood flow
99152 Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes
36832 Revision of hemodialysis graft
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more
93931 Ultrasound of one arm arteries or artery grafts
36589 Removal of tunneled central venous tube
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
36821 Relocation of arm vein with connection to arm artery for hemodialysis
49326 Suture of internal abdominal lining using an endoscope
93930 Ultrasound of arm arteries or artery grafts
49324 Insertion of abdominal cavity tube using an endoscope
77001 Fluoroscopic guidance for insertion or removal of central vein access device
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
36558 Insertion of tunneled central venous tube for infusion (5 years or older)
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
36902 Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist
93922 Ultrasound study of arm and leg arteries
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
36819 Relocation of upper arm surface vein with connection to arm artery for hemodialysis

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.