npidexNPI registry + Medicare data

DON ADAMS, MD

Internal Medicine Physician · JOHNSON CITY, TN

Individual Active NPI 1245215847

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024211375$90,417$43,079$33,085
2023309475$98,045$56,047$43,456
2022344503$87,375$56,742$43,618

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99309Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes87$99$73
99305Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes85$123$95
99306Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more78$168$130
99309Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes54$99$79
G0180Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and28$49$39
G0180Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and11$49$35

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Internal Medicine Physician207R00000X✓38673TN
Hospitalist Physician208M00000X38673TN

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 Internal Medicine Physician providers in Tennessee

See all Internal Medicine Physician providers in Tennessee →

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