npidexNPI registry + Medicare data

DIRK DIEFENDORF, M.D.

Sports Medicine (Neuromusculoskeletal Medicine) Physician · SAN MATEO, CA

Individual Active NPI 1467559443

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024241533$192,370$96,700$71,633
2023249576$254,610$113,018$84,267
2022232528$166,795$86,780$63,693

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more274$158$116
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more89$113$84
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more83$206$149
99203New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more17$139$95
99205New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more11$269$182

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Sports Medicine (Neuromusculoskeletal Medicine) Physician204C00000X✓G53558CA

Medicare eligibility

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

Other Sports Medicine (Neuromusculoskeletal Medicine) Physician providers in California

See all Sports Medicine (Neuromusculoskeletal Medicine) Physician providers in California →

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