npidexNPI registry + Medicare data

ALYSSA PEREZ, M.D.

Pulmonary Disease Physician · BOSTON, MA

Individual Active NPI 1942648449

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024149677$475,589$71,535$56,021
2023139478$377,660$59,161$45,985
2022237904$544,703$85,462$66,183

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes200$132$105
99215Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more162$160$121
G2211Visit 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's105$18$14
31624Irrigation and suction of lung airways to obtain cells using an endoscope36$14$11
99152Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes36$13$10
31646Aspiration of subsequent secretions of lung airway using an endoscope during same hospital stay32$155$124
31628Biopsy of lobe of lung using an endoscope, 1 lobe32$191$152
G2212Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or13$35$28
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes11$192$153

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Pulmonary Disease Physician207RP1001X✓A147944CA
Internal Medicine Physician207R00000X265557MA

Medicare eligibility

Part B
Yes
DME
Yes
Home health
Yes
Power mobility
Yes
Hospice
Yes

Other Pulmonary Disease Physician providers in Massachusetts

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Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.