npidexNPI registry + Medicare data

GARY HAMAMOTO, M.D.

Surgery Physician · OWINGS MILLS, MD

Individual Active NPI 1356348833

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024400987$681,949$213,148$164,880
20234121,116$810,359$258,004$200,614
20224021,003$647,677$206,048$159,414

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more161$132$99
99205New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more126$228$164
76705Limited ultrasound scan of abdomen117$91$72
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more102$94$74
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more42$171$123
49650Repair of groin hernia using an endoscope40$542$432
45380Biopsy of large bowel using a flexible endoscope40$112$89
45385Removal of polyps or growths of large bowel using an endoscope with mechanical snare27$260$207
82270Stool analysis for blood to screen for colon tumors26$4$4
99215Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more25$188$144
45378Diagnostic exam of large bowel using a flexible endoscope24$170$125
47563Removal of gallbladder with x-ray study of bile ducts using an endoscope15$769$600

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Surgery Physician208600000X✓D0030516MD

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.