npidexNPI registry + Medicare data

CHRISTOPHER RIERSON, DO

Orthopaedic Surgery Physician · SPENCER, IA

Individual Active NPI 1912173741

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
20249145,024$884,022$300,348$226,227
20239625,370$886,050$311,758$235,349
20227873,113$949,587$314,068$238,700

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
20610Aspiration and/or injection of fluid from large joint697$44$30
J3301Injection, triamcinolone acetonide, not otherwise specified, 10 mg696$1$1
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more372$54$38
99212Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more276$32$24
73030X-ray of shoulder, minimum of 2 views141$9$6
99203New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more137$73$45
20610Aspiration and/or injection of fluid from large joint130$68$47
73564X-ray of knee, 4 or more views119$12$8
73562X-ray of knee, 3 views117$9$6
73502X-ray of hip, 2-3 views102$10$7
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more87$79$53
20985Computer-assisted surgery for muscle and bone procedure80$128$102

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Orthopaedic Surgery Physician207X00000X✓4395IA

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.