npidexNPI registry + Medicare data

HAROLD SILVER, M.D.

Gastroenterology Physician · KNOXVILLE, TN

Individual Active NPI 1861461899

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
20245051,142$688,458$153,991$112,085
20236081,799$979,025$276,316$209,768
20226251,936$1,083,365$292,474$218,661

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99215Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more335$159$104
43239Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope215$82$60
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more86$114$71
45385Removal of polyps or growths of large bowel using an endoscope with mechanical snare71$157$128
45380Biopsy of large bowel using a flexible endoscope55$122$97
G0105Colorectal cancer screening; colonoscopy on individual at high risk47$157$157
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more46$80$61
43249Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm45$128$100
45382Control of bleeding of upper large bowel using a flexible endoscope39$223$173
45384Removal of polyps or growths of large bowel using a flexible endoscope with electrical cautery26$73$60
45378Diagnostic exam of large bowel using a flexible endoscope24$147$97
G0121Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk21$158$158

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Gastroenterology Physician207RG0100X✓9663TN

Medicare participation

Enrolled in Medicare

CMS lists this provider as eligible to order and refer under Medicare. They billed Medicare Part B in 2024.

Enrolment status from public CMS files — not a guarantee of coverage for any particular patient or plan. We hold no commercial-insurance network data; confirm with the provider and your insurer before an appointment.

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

Other Gastroenterology Physician providers in Tennessee

See all Gastroenterology Physician providers in Tennessee →

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