Cathy Ruifang Xu, MD - Medicare Pediatric Medicine in Lewisburg, PA

Cathy Ruifang Xu, MD is a medicare enrolled "Pediatrics" physician in Lewisburg, Pennsylvania. She graduated from medical school in 1987 and has 39 years of diverse experience with area of expertise as Pediatric Medicine. Her current practice location is 1 Hospital Dr, Lewisburg, Pennsylvania. You can reach out to her office (for appointments etc.) via phone at (570) 522-4264.

Cathy Ruifang Xu is licensed to practice in Pennsylvania (license number MD483670) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1609078831.

Contact Information

Cathy Ruifang Xu, MD
1 Hospital Dr,
Lewisburg, PA 17837-9350
(570) 522-4264
Not Available

Map and Direction




Physician's Profile

Full NameCathy Ruifang Xu
GenderFemale
SpecialityPediatric Medicine
Experience39 Years
Location1 Hospital Dr, Lewisburg, Pennsylvania
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Cathy Ruifang Xu graduated from medical school in 1987
  NPI Data:
  • NPI Number: 1609078831
  • Provider Enumeration Date: 06/01/2007
  • Last Update Date: 02/25/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 7012192305
  • Enrollment ID: I20251104003610

Medical Identifiers

Medical identifiers for Cathy Ruifang Xu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1609078831NPI-NPPES
A115072OtherCASTATE MEDICAL LICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics 103187 (Wisconsin)Secondary
208000000XPediatrics 0101284359 (Virginia)Secondary
208000000XPediatrics MD483670 (Pennsylvania)Primary
208000000XPediatrics 87037-20 (Wisconsin)Secondary
208000000XPediatrics A115072 (California)Secondary
208000000XPediatrics ME131841 (Florida)Secondary

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Cathy Ruifang Xu is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Cathy Ruifang Xu, MD
601 Memory Ln,
York, PA 17402-2231

Ph: () -
Cathy Ruifang Xu, MD
1 Hospital Dr,
Lewisburg, PA 17837-9350

Ph: (570) 522-4264

Reviews and Comments


Pediatrics Doctors in Lewisburg, PA

Dr. Elam R Stoltzfus, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 55 Medical Park Dr, Lewisburg, PA 17837
Phone: 570-523-3264    Fax: 570-523-3465
Afshan Hussain Khattak, MD
Pediatrics
Medicare: May Accept Medicare Assignments
Practice Location: 1 Hospital Dr, Lewisburg, PA 17837
Phone: 570-522-4260    
Shalini Khurana, MD
Pediatrics
Medicare: Accepting Medicare Assignments
Practice Location: 55 Medical Park Dr, Lewisburg, PA 17837
Phone: 570-523-3264    Fax: 570-523-3465
Dr. Jay Marlin Nissley, M.D.
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 55 Medical Park Dr, Lewisburg, PA 17837
Phone: 570-523-3264    Fax: 570-523-3465
Mrs. Dana Marie Smith, D.O.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 55 Medical Park Dr, Lewisburg, PA 17837
Phone: 570-523-3264    
Dr. David M Castellan, M.D.
Pediatrics
Medicare: Accepting Medicare Assignments
Practice Location: 55 Medical Park Dr, Lewisburg, PA 17837
Phone: 570-523-3264    Fax: 570-523-3465

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Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

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