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Provider profile

HAY, MARGARET MD

Pulmonary Disease · NPI 1003347683 · DENVER, CO

1
Groups
6
Codes · 2024
364
Disclosed services

HAY, MARGARET is a Pulmonary Disease in DENVER, CO, a member of 1 medical group, who billed 6 distinct codes to Medicare Part B in 2024.

Groups: CRITICAL CARE PULMONARY AND SLEEP ASSOCIATES PROFESSIONAL LLP (LAKEWOOD, CO)

Year: 2024 · 2023

Provider overview · all codes · CY2024

364
disclosed services
6
codes billed to Medicare Part B
Prior year · CY2023 104 disclosed services

This provider's disclosed Medicare payments across all codes were in CY2024.

Dollars, place-of-service mix, business mix and national standing are part of the market analytics platform — built, not launched yet. Notify me at launch →

All figures are disclosed (CMS suppresses fewer-than-11-beneficiary rows) Medicare Part B fee-for-service — a subset, never complete totals; volumes are personal to this NPI, not attributed to any group. Standing is a billed-volume position among specialty peers with disclosed billing (national percentile; a provider's true standing can only be higher, never lower), not a statement about care. See Methods & Sources.

Procedures billed to Medicare Part B (2024)

Medicare Part B FFS · CY2024 · as published by CMS
This provider's Medicare volumes — services, beneficiary-episodes, and charges — are part of the market analytics platform — built, not launched yet. Notify me at launch →
CodeDescription Services Beneficiary-episodes Avg charge Avg Medicare payment
99291 Critical care, first 30-74 minutes
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
94729 Test to examine how well the lungs exchange gases
94727 Test to determine lung volumes using gas dilution or washout
94375 Test to measure rate of airflow
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes

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.