npidexNPI registry + Medicare data

JOHN MULLER, MD

Hospitalist Physician · CHATTANOOGA, TN

Individual Active NPI 1861477374

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024276875$148,431$73,802$58,605
2023298898$162,489$83,847$67,045
2022300845$145,314$72,918$58,935

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes584$73$58
99239Hospital discharge day management, more than 30 minutes156$106$84
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes91$104$84
99222Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes20$116$88
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes13$161$128
99238Hospital discharge day management, 30 minutes or less11$75$54

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Hospitalist Physician208M00000X✓31866TN
Internal Medicine Physician207R00000X31866TN

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.