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MCPHERSON, SHAWNCEYPA-C NPI 1831546043 Clinician

Physician Assistant · CHINO VALLEY, AZ

Specialty Physician Assistant — from billed Medicare claims
In practice about 10 years since medical school (class of 2016, self-reported to CMS)
Location CHINO VALLEY, AZ · NPPES registered location
Active in data Billed Medicare 2020–2024 (5 consecutive years)
Scale 52 codes billed · 8,200 disclosed services (CY2024 — most recent year in data)
Current groups

Group affiliation since 2019

20192026
PRESCOTT HEALTHCARE SOLUTIONS LLC
2023–2026
WESTERN MOUNTAIN MEDICAL CENTER PC
2020–2022
WILLIAM L WILSON MD INC
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 2024-05

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. 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.

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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
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month
99458 Management using the results of remote vital sign monitoring per calendar month, each additional 20 minutes
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
99439 Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month
99457 Management using the results of remote vital sign monitoring per calendar month, first 20 minutes
99454 Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days
80053 Blood test, comprehensive group of blood chemicals
G0447 Face-to-face behavioral counseling for obesity, 15 minutes
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count
80061 Blood test, lipids (cholesterol and triglycerides)
G0446 Annual, face-to-face intensive behavioral therapy for cardiovascular disease, individual, 15 minutes
99497 Advance care planning, first 30 minutes
G0442 Annual alcohol misuse screening, 5 to 15 minutes
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
84443 Blood test, thyroid stimulating hormone (tsh)
G0444 Annual depression screening, 5 to 15 minutes
82607 Cyanocobalamin (vitamin b-12) level
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report
83036 Hemoglobin a1c level
36415 Insertion of needle into vein for collection of blood sample
87804 Detection test by immunoassay with direct visual observation for influenza virus
93922 Ultrasound study of arm and leg arteries
95921 Testing of autonomic nervous system function and heart rate response to deep breathing
95923 Testing of autonomic (sympathetic) nervous system function
82306 Vitamin d-3 level
99453 Remote monitoring of physiologic parameters, initial set-up and patient education on use of equipment
84481 Thyroid hormone, t3 measurement, free
84439 Thyroxine (thyroid chemical), free
99406 Smoking and tobacco use intensive counseling, 4-10 minutes
96372 Injection of drug or substance under skin or into muscle
81002 Urinalysis, manual test
82043 Urine microalbumin (protein) level
82570 Creatinine level to test for kidney function or muscle injury
G0103 Prostate cancer screening; prostate specific antigen test (psa)
80307 Testing for presence of drug, by chemistry analyzers
87811 Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19)
94060 Test to measure expiratory airflow and volume changes before and after medication administration
94200 Test to measure largest amount of air breathed in an out
G0296 Counseling visit to discuss need for lung cancer screening using low dose ct scan (ldct) (service is for eligibility determination and shared decision making)
99493 Follow-up psychiatric collaborative care management, subsequent calendar month, first 60 minutes
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg
82728 Ferritin (blood protein) level
83540 Iron level
84466 Transferrin (iron binding protein) level
93880 Ultrasound of both sides of head and neck blood flow
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
G0481 Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms
80048 Blood test, basic group of blood chemicals (calcium, total)
93978 Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
82746 Folic acid level, serum

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.