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PARKER, WALTERMD NPI 1124144498 Clinician

Urology · POUGHKEEPSIE, NY

Specialty Urology — from billed Medicare claims
Trained UNIVERSITY OF MICHIGAN MEDICAL SCHOOL — medical school, self-reported to CMS
In practice about 21 years since medical school (class of 2005, self-reported to CMS)
Location POUGHKEEPSIE, NY · NPPES registered location
Active in data Billed Medicare 2020–2024 (5 consecutive years)
Scale 34 codes billed · 4,676 disclosed services (CY2024 — most recent year in data)
Current groups

Group affiliation since 2019

20192026
PREMIER MEDICAL GROUP OF THE HUDSON VALLEY PC
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 2020-01

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. 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
81003 Automated urinalysis test
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
51798 Ultrasound measurement of bladder capacity after voiding
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
87798 Detection test by nucleic acid for organism, amplified probe technique
J9217 Leuprolide acetate (for depot suspension), 7.5 mg
52000 Diagnostic exam of bladder and urethra using an endoscope
87086 Bacterial colony count, urine
76770 Complete ultrasound scan behind abdominal cavity
96402 Administration of hormonal anti-neoplastic chemotherapy under skin or into muscle
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
87077 Bacterial culture for aerobic isolates
87186 Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilution
51702 Simple insertion of temporary bladder tube
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
36415 Insertion of needle into vein for collection of blood sample
84153 Psa (prostate specific antigen) measurement, total
74420 Imaging of urinary tract following injection of a contrast agent
87481 Detection test for candida species (yeast), amplified probe technique
52310 Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope
52356 Crushing of stone of ureter with insertion of stent using an endoscope
87045 Stool culture
87640 Detection test by nucleic acid for staphylococcus aureus (bacteria), amplified probe technique
87653 Detection test by nucleic acid for strep (streptococcus, group b), amplified probe technique
87801 Detection test by nucleic acid for multiple organisms, amplified probe(s) technique
84154 Psa (prostate specific antigen) measurement, free
74018 X-ray of abdomen, 1 view
76872 Ultrasound scan of pelvic region through rectum
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
76775 Limited ultrasound scan behind abdominal cavity
76856 Complete ultrasound scan of pelvis
52332 Insertion of stent in ureter using an endoscope
55700 Biopsy of prostate gland
76857 Limited ultrasound scan of pelvis

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.