Reetika Grewal, MD - Medicare Hospitalist in York, PA

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Reetika Grewal, MD is a medicare enrolled "Hospitalist" physician in York, Pennsylvania. She graduated from medical school in 2004 and has 22 years of diverse experience with area of expertise as Hospitalist. She is a member of the group practice Wellspan Medical Group, Medstar Medical Group Ii Llc and her current practice location is 1001 S George St Fl 4, York, Pennsylvania. You can reach out to her office (for appointments etc.) via phone at (717) 851-4005.

Reetika Grewal is licensed to practice in Pennsylvania (license number MD481823) 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 1487818225.

Contact Information

Reetika Grewal, MD
1001 S George St Fl 4,
York, PA 17403-3676
(717) 851-4005
(717) 812-2495

Map and Direction




Physician's Profile

Full NameReetika Grewal
GenderFemale
SpecialityHospitalist
Experience22 Years
Location1001 S George St Fl 4, York, 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:
  • Reetika Grewal graduated from medical school in 2004
  NPI Data:
  • NPI Number: 1487818225
  • Provider Enumeration Date: 07/10/2008
  • Last Update Date: 10/17/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 0749453652
  • Enrollment ID: I20231101003049

Medical Identifiers

Medical identifiers for Reetika Grewal such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1487818225NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine D0082130 (Maryland)Secondary
208M00000XHospitalist FG2272879 (Pennsylvania)Secondary
208M00000XHospitalist MD481823 (Pennsylvania)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Wellspan York HospitalYork, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Wellspan Medical Group19512131152438
Medstar Medical Group Ii Llc05474138253726

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. Reetika Grewal allows following entities to bill medicare on her behalf.
Entity NameWellspan Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669770004
PECOS PAC ID: 1951213115
Enrollment ID: O20040220000815

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. Reetika Grewal 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
Reetika Grewal, MD
601 Memory Ln,
York, PA 17402-2231

Ph: (717) 851-4005		Reetika Grewal, MD
1001 S George St Fl 4,
York, PA 17403-3676

Ph: (717) 851-4005

Reviews and Comments


Hospitalist Doctors in York, PA

Solomon Kamau,
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 1001 S George St, York, PA 17403
Phone: 717-851-4005    
Edward Alexander Ramos, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 1001 S George St, York, PA 17403
Phone: 717-851-4005    Fax: 717-812-2495

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.