npidexNPI registry + Medicare data

ALBERT HAHM, M.D.

Gastroenterology Physician · WEST CHESTER, PA

Individual Active NPI 1821208505

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
20247513,715$865,244$227,186$183,598
20235473,402$641,898$190,028$150,272
20226275,524$797,190$257,536$202,707

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
45385Removal of polyps or growths of large bowel using an endoscope with mechanical snare313$255$211
43239Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope151$90$71
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more133$93$68
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more97$131$99
45380Biopsy of large bowel using a flexible endoscope82$60$49
99222Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes77$132$105
99231Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes68$50$40
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes41$79$63
99203New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more32$115$78
G0105Colorectal cancer screening; colonoscopy on individual at high risk31$178$178
99212Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more31$58$43
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more18$171$137

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Gastroenterology Physician207RG0100X✓MD436909PA

Medicare eligibility

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

Other Gastroenterology Physician providers in Pennsylvania

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