Dr Guoping Xu, MD MS - Medicare Family Practice in Frederick, MD

Dr Guoping Xu, MD MS is a medicare enrolled "Family Medicine" physician in Frederick, Maryland. He graduated from medical school in 1982 and has 42 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Johns Hopkins Community Physicians and his current practice location is 45 Thomas Johnson Dr Ste 109, Frederick, Maryland. You can reach out to his office (for appointments etc.) via phone at (301) 696-1000.

Dr Guoping Xu is licensed to practice in Maryland (license number D58113) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1972606481.

Contact Information

Dr Guoping Xu, MD MS
45 Thomas Johnson Dr Ste 109,
Frederick, MD 21702
(301) 696-1000
Not Available

Map and Direction




Physician's Profile

Full NameDr Guoping Xu
GenderMale
SpecialityFamily Practice
Experience42 Years
Location45 Thomas Johnson Dr Ste 109, Frederick, Maryland
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Guoping Xu graduated from medical school in 1982
  NPI Data:
  • NPI Number: 1972606481
  • Provider Enumeration Date: 09/07/2006
  • Last Update Date: 05/29/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 4587859806
  • Enrollment ID: I20101112000274

Medical Identifiers

Medical identifiers for Dr Guoping Xu such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1972606481NPI-NPPES
799601200MedicaidMD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine D58113 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Johns Hopkins Hospital, TheBaltimore, MDHospital
Frederick Health HospitalFrederick, MDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Johns Hopkins Community Physicians8325943707568

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Guoping Xu allows following entities to bill medicare on his behalf.
Entity NameJohns Hopkins Community Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770518003
PECOS PAC ID: 8325943707
Enrollment ID: O20031201000115
Entity NameJohns Hopkins Community Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578598868
PECOS PAC ID: 8325943707
Enrollment ID: O20031220000065

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. Dr Guoping 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
Dr Guoping Xu, MD MS
9910 Franklin Square Dr # 2110,
Baltimore, MD 21236-4902

Ph: (410) 933-5412
Dr Guoping Xu, MD MS
45 Thomas Johnson Dr Ste 109,
Frederick, MD 21702

Ph: (301) 696-1000

Reviews and Comments


Family Medicine Doctors in Frederick, MD

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Dr. Praveen K Bolarum, M.D.
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Phone: 301-694-6688    Fax: 301-694-8524
Dr. Naaz A Hussain, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 195 Thomas Johnson Drive, Frederick, MD 21702
Phone: 301-696-1000    Fax: 301-696-1026

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

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.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.