npidexNPI registry + Medicare data

MARK LITCHMAN, MD

Allergy & Immunology Physician · NORWALK, CT

Individual Active NPI 1447341243

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
20242075,602$311,205$106,235$80,151
20232115,368$310,169$107,234$79,316
20221945,442$290,041$108,272$80,942

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
95165Professional service for preparation and provision of 1 or more antigens2,400$16$12
95117Professional service for multiple injections of allergen1,421$13$10
95004Test for allergy using allergenic extract1,016$4$3
95024Test for allergy using allergenic extract injected into skin298$9$7
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more60$95$72
95115Professional service for single injection of allergen57$11$7
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more48$133$99
99205New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more37$232$171
99215Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more33$181$140
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more25$176$129

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Allergy & Immunology Physician207K00000X✓027828CT

Medicare eligibility

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

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