npidexNPI registry + Medicare data

DAVID CHRISTIANSEN, M.D.

Infectious Disease Physician · MISSOULA, MT

Individual Active NPI 1811056336

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024248840$299,364$96,323$73,106
2023253818$272,888$94,789$73,453
2022245816$242,293$91,840$70,033

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes260$77$61
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes142$116$91
99215Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more112$177$129
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more82$127$91
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes81$169$131
99231Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes48$48$39
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more40$90$61
99239Hospital discharge day management, more than 30 minutes14$112$89
99222Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes13$128$94
99205New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more12$217$152

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Infectious Disease Physician207RI0200X✓11397MT
Infectious Disease Physician207RI0200X5756397-1205UT

Medicare eligibility

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

Other Infectious Disease Physician providers in Montana

See all Infectious Disease Physician providers in Montana →

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