npidexNPI registry + Medicare data

ERIN HORSTMAN, M.D.

Clinical Pathology/Laboratory Medicine Physician · NEW HAVEN, CT

Individual Active NPI 1578959961

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024526658$230,957$37,216$28,013
2023231283$114,252$18,031$14,366

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
88189Flow cytometry technique for dna or cell analysis, 16 or more markers173$84$63
G0452Molecular pathology procedure; physician interpretation and report102$47$35
88188Flow cytometry technique for dna or cell analysis, 9 to 15 markers98$62$47
85390Coagulation function screening test with interpretation and report81$36$27
85060Blood smear interpretation by physician with written report55$24$19
86077Blood bank physician services for cross match and/or evaluation and written report49$49$37
88187Flow cytometry technique for dna or cell analysis, 2 to 8 markers45$36$28
88104Cell examination of body fluid, smears14$26$21
86078Blood bank physician services for investigation of transfusion reaction with written report13$49$37

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Clinical Pathology/Laboratory Medicine Physician207ZP0105X✓71042CT
Anatomic Pathology & Clinical Pathology Physician207ZP0102X71042CT
Student in an Organized Health Care Education/Training Program390200000X——

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.