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WALLACE, JOHNM.D. NPI 1831486596 Clinician

Family Practice · KOSCIUSKO, MS

Specialty Family Practice — from billed Medicare claims
Trained UNIVERSITY OF MISSISSIPPI SCHOOL OF MEDICINE — medical school, self-reported to CMS
In practice about 15 years since medical school (class of 2011, self-reported to CMS)
Location KOSCIUSKO, MS · NPPES registered location
Active in data Billed Medicare 2020–2024 (5 consecutive years)
Scale 71 codes billed · 23,448 disclosed services (CY2024 — most recent year in data)
Current groups

Group affiliation since 2019

20192026
PREMIER MEDICAL GROUP OF MISSISSIPPI LLC
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 2014-09

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
J1010 Injection, methylprednisolone acetate, 1 mg
J0897 Injection, denosumab, 1 mg
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
36415 Insertion of needle into vein for collection of blood sample
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count
J1100 Injection, dexamethasone sodium phosphate, 1 mg
80048 Blood test, basic group of blood chemicals (calcium, total)
80061 Blood test, lipids (cholesterol and triglycerides)
84443 Blood test, thyroid stimulating hormone (tsh)
96372 Injection of drug or substance under skin or into muscle
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
84460 Liver enzyme (sgpt), level
84450 Liver enzyme (sgot), level
G0444 Annual depression screening, 5 to 15 minutes
82570 Creatinine level to test for kidney function or muscle injury
81001 Manual urinalysis test with examination using microscope, automated
J0696 Injection, ceftriaxone sodium, per 250 mg
83036 Hemoglobin a1c level
82607 Cyanocobalamin (vitamin b-12) level
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more
80305 Testing for presence of drug, read by direct observation
G0008 Administration of influenza virus vaccine
90662 Influenza vaccine split virus, preservative free
83735 Magnesium level
82306 Vitamin d-3 level
80053 Blood test, comprehensive group of blood chemicals
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
G0103 Prostate cancer screening; prostate specific antigen test (psa)
71046 X-ray of chest, 2 views
96401 Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle
84132 Blood potassium level
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes
87428 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza
J1885 Injection, ketorolac tromethamine, per 15 mg
J2785 Injection, regadenoson, 0.1 mg
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
83880 Natriuretic peptide (heart and blood vessel protein) level
77078 Ct scan for measuring calcium and other minerals in bone
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep)
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
G0179 Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians a
84550 Uric acid level, blood
69210 Removal of impacted ear wax
82310 Calcium level, total
J1040 Injection, methylprednisolone acetate, 80 mg
20610 Aspiration and/or injection of fluid from large joint
99496 Transitional care management services for problem of high complexity
99239 Hospital discharge day management, more than 30 minutes
99495 Transitional care management services for problem of at least moderate complexity
74176 Ct scan of abdomen and pelvis without contrast
85651 Red blood cell sedimentation rate, to detect inflammation, non-automated
72100 X-ray of lower and sacral spine, 2-3 views
74177 Ct scan of abdomen and pelvis with contrast
78452 Nuclear medicine studies of heart muscle at rest and with stress and spect
84439 Thyroxine (thyroid chemical), free
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report
93016 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician
93017 Exercise or drug-induced heart stress test with electrocardiogram (ecg)
99316 Nursing facility discharge management, more than 30 minutes
A9500 Technetium tc-99m sestamibi, diagnostic, per study dose
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and
73502 X-ray of hip, 2-3 views
93880 Ultrasound of both sides of head and neck blood flow
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes
70551 Mri scan of brain without contrast
84153 Psa (prostate specific antigen) measurement, total
86580 Skin test for tuberculosis
72040 X-ray of upper spine, 2-3 views
99238 Hospital discharge day management, 30 minutes or less

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.