Cassandra Suzanne Lange, MD

Orthopedic Surgery · Cedar Rapids, IA

At a glance

1962 1St Ave Ne Ste A, Cedar Rapids, IA 52402-5330

Published activity: Hip replacement · Knee replacement · Lower limb (leg) arthroscopy (minimally invasive joint repair). View counts and coverage

NPPES record updated Jun 15, 2021. Public records can lag behind changes at a practice.

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Insurance participation and appointment availability are not established by these public records.

Medicare & insurance

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Practice location

1962 1St Ave Ne Ste A
Cedar Rapids, IA 52402-5330

REPORTED BACKGROUND

Education & affiliations

Medical / professional school: University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb)
Graduation year: 1994
CMS specialties: Orthopedic Surgery

Reported hospital affiliations

Buchanan County Health Center Independence, IA
Jones Regional Medical Center Anamosa, IA
Mercy Medical Center - Cedar Rapids Cedar Rapids, IA
Regional Medical Center Manchester, IA
St Lukes Hospital Cedar Rapids, IA

Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.

Source: CMS National Downloadable File · Published Oct 15, 2026.

Source: CMS Facility Affiliation Data · Published Oct 15, 2026.

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PUBLISHED MEDICARE ACTIVITY

Procedures in the public data

Reported activity can help you ask more informed questions about a practice’s services.

Procedure category	Published Medicare activity
Hip replacement	62
Knee replacement	44
Lower limb (leg) arthroscopy (minimally invasive joint repair)	1-10

CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology

Source: CMS Utilization Data · Published Oct 15, 2026.

Find providers with a similar service mix

Compare 2024 published Medicare activity in the same reported specialty, here or in another city.

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Reported clinician measures

Measures below describe reported clinician performance in the stated period. They do not form an overall HCPList rating, and reporting differs between clinicians.

Published clinical measures

Communication with the Physician or Other Clinician Managing On-Going Care Post-Fracture for Men and Women Aged 50 Years and Older: 0%2024Published MIPS performance rate. Higher rates indicate better performance for this measure. Measure: MIPS_EC_024_overall. Collection type: REG. Measure denominator: 61.
Screening for Osteoporosis for Women Aged 65-85 Years of Age: 0%2024Published MIPS performance rate. Higher rates indicate better performance for this measure. Measure: MIPS_EC_039_overall. Collection type: REG. Measure denominator: 440.
Advance Care Plan: 66%2024Published MIPS performance rate. Higher rates indicate better performance for this measure. Measure: MIPS_EC_047_overall. Collection type: REG. Measure denominator: 750.

See all 11 reported measures

Preventive Care and Screening: Screening for Depression and Follow-Up Plan: 0%2024Published MIPS performance rate. Higher rates indicate better performance for this measure. Measure: MIPS_EC_134_overall. Collection type: REG. Measure denominator: 872.
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention: 0%2024Published MIPS performance rate. Higher rates indicate better performance for this measure. Measure: MIPS_EC_226_performance. Collection type: REG. Measure denominator: 21.
Controlling High Blood Pressure: 0%2024Published MIPS performance rate. Higher rates indicate better performance for this measure. Measure: MIPS_EC_236_overall. Collection type: REG. Measure denominator: 549.
Preventive Care and Screening: Screening for High Blood Pressure and Follow-Up Documented: 0%2024Published MIPS performance rate. Higher rates indicate better performance for this measure. Measure: MIPS_EC_317_overall. Collection type: REG. Measure denominator: 659.
Total Knee or Hip Replacement: Shared Decision-Making: Trial of Conservative (Non-surgical) Therapy: 0%2024Published MIPS performance rate. Higher rates indicate better performance for this measure. Measure: MIPS_EC_350_overall. Collection type: REG. Measure denominator: 243.
Total Knee or Hip Replacement: Venous Thromboembolic and Cardiovascular Risk Evaluation: 0%2024Published MIPS performance rate. Higher rates indicate better performance for this measure. Measure: MIPS_EC_351_overall. Collection type: REG. Measure denominator: 243.
Patient-Centered Surgical Risk Assessment and Communication: 0%2024Published MIPS performance rate. Higher rates indicate better performance for this measure. Measure: MIPS_EC_358_overall. Collection type: REG. Measure denominator: 302.
Osteoporosis Management in Women Who Had a Fracture: 5%2024Published MIPS performance rate. Higher rates indicate better performance for this measure. Measure: MIPS_EC_418_overall. Collection type: REG. Measure denominator: 21.

Source: PY 2024 Clinician Public Reporting: MIPS Measures and Attestations · Published Sep 10, 2026.

PAYMENT TRANSPARENCY

Industry-reported general payments

No matching general-payment summary in the imported release. This is not a verified zero and does not rule out other payment types or years.

Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.

Professional details: NPI, taxonomy & registry record

NPI1497753156

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Registry details

Primary taxonomy: Orthopedic Surgery
Taxonomy code: 207X00000X
Enumeration date: Jul 7, 2005
Record updated: Jun 15, 2021

More registry details

Provider type: Individual · Type 1
Reported credentials: MD

Reported taxonomies and licenses

Orthopedic Surgery

207X00000X · Primary

License reported: 34157 IA

License numbers and credentials are reported to NPPES; HCPList does not independently verify them.

Practice location

1962 1St Ave Ne Ste A
Cedar Rapids, IA 52402-5330

Phone: (319) 449-4763

Mailing address

1962 1ST AVE NE STE A

CEDAR RAPIDS, IA 524025330

Source: NPPES Source through Oct 18, 2026An NPI does not verify licensure or credentials.

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