npidexNPI registry + Medicare data

DE-ANN WILLIAMS, M.D.

Rheumatology Physician · YAKIMA, WA

Individual Active NPI 1699114843

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024232899$67,303$46,748$33,050
2023258629$65,879$54,048$37,729
2022271593$71,255$58,990$39,723

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
G2211Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's392$16$12
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more278$65$45
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more154$94$67
99215Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more34$139$96
99212Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more17$36$25

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Rheumatology Physician207RR0500X✓MD60803850WA
Internal Medicine Physician207R00000XMD60803850WA
Student in an Organized Health Care Education/Training Program390200000X——

Medicare eligibility

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

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