npidexNPI registry + Medicare data

JOAN WALKER, MD

Gynecologic Oncology Physician · OKLAHOMA CITY, OK

Individual Active NPI 1477521839

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024117313$229,481$51,967$39,839
2023125395$223,394$55,387$42,736
2022126425$243,267$66,028$53,758

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99215Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more88$134$99
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes56$70$56
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more31$91$67
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes20$107$81
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more15$61$46
99223Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes12$161$107
99222Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes12$122$97
99238Hospital discharge day management, 30 minutes or less11$75$54

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Gynecologic Oncology Physician207VX0201X✓17369OK

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.