npidexNPI registry + Medicare data

RYAN LAM, MD

Hospitalist Physician · CHATTANOOGA, TN

Individual Active NPI 1366896870

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024197557$303,105$59,343$47,299
2023204590$141,850$64,591$50,875
2022238636$157,458$66,437$52,834

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes244$112$91
99239Hospital discharge day management, more than 30 minutes106$107$85
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes66$75$60
99497Advance care planning, first 30 minutes66$72$58
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes51$164$127

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Hospitalist Physician208M00000X✓59189TN

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 Hospitalist Physician providers in Tennessee

See all Hospitalist Physician providers in Tennessee →

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