Lawrence K Freitas, MD - Medicare Internal Medicine in Willow Grove, PA

Lawrence K Freitas, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Willow Grove, Pennsylvania. He graduated from medical school in 1998 and has 26 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Hypertension Nephrology Associates Pc and his current practice location is 735 Fitzwatertown Rd, Willow Grove, Pennsylvania. You can reach out to his office (for appointments etc.) via phone at (215) 657-2012.

Lawrence K Freitas is licensed to practice in Pennsylvania (license number MD431120) 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 1477500718.

Contact Information

Lawrence K Freitas, MD
735 Fitzwatertown Rd,
Willow Grove, PA 19090-1332
(215) 657-2012
(215) 657-2018

Map and Direction




Physician's Profile

Full NameLawrence K Freitas
GenderMale
SpecialityInternal Medicine
Experience26 Years
Location735 Fitzwatertown Rd, Willow Grove, Pennsylvania
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:
  • Lawrence K Freitas graduated from medical school in 1998
  NPI Data:
  • NPI Number: 1477500718
  • Provider Enumeration Date: 05/30/2006
  • Last Update Date: 05/22/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 1557368172
  • Enrollment ID: I20070711000092

Medical Identifiers

Medical identifiers for Lawrence K Freitas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1477500718NPI-NPPES
02334MD431120OtherHEALTH PARTNERS
1019298740001MedicaidPA
001974706OtherPAHIGHMARK BLUE SHIELD
MD431120OtherPAMEDICAL LICENSE
0048674000OtherIBC
7706849OtherPAAETNA PROVIDER NUMBER
P00435581OtherRAILROAD MEDICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 224133 (Massachusetts)Secondary
207RN0300XInternal Medicine - Nephrology MD431120 (Pennsylvania)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Davita - Grant One Dialysis CenterPhiladelphia, PADialysis facility
Fresenius Medical Care AbramsonNorth wales, PADialysis facility
Abington Memorial HospitalAbington, PAHospital
Holy Redeemer Hospital And Medical CenterMeadowbrook, PAHospital
Temple University HospitalPhiladelphia, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hypertension Nephrology Associates Pc610380996714

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. Lawrence K Freitas allows following entities to bill medicare on his behalf.
Entity NameAmh Medical Staff Service Fund
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356384457
PECOS PAC ID: 9830003813
Enrollment ID: O20031114000011
Entity NameHypertension Nephrology Associates Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1831251180
PECOS PAC ID: 6103809967
Enrollment ID: O20040611000504
Entity NameHypertension Nephrology Associates Pc
Entity TypePart B Supplier - Ambulatory Surgical Center
Entity IdentifiersNPI Number: 1366041097
PECOS PAC ID: 6103809967
Enrollment ID: O20201125000871

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. Lawrence K Freitas 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
Lawrence K Freitas, MD
735 Fitzwatertown Rd,
Willow Grove, PA 19090-1332

Ph: (215) 657-2012
Lawrence K Freitas, MD
735 Fitzwatertown Rd,
Willow Grove, PA 19090-1332

Ph: (215) 657-2012

Reviews and Comments


Internal Medicine Doctors in Willow Grove, PA

Charles H Pritchard, M.D.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 2360 Maryland Rd, Willow Grove, PA 19090
Phone: 215-657-6776    Fax: 267-913-5961
Dr. Brian Colum Cronin, MD
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 735 Fitzwatertown Rd, Willow Grove, PA 19090
Phone: 215-657-2012    Fax: 215-657-2018
Mr. Samuel Donald Heath, PA-C
Nephrology
Medicare: Medicare Enrolled
Practice Location: 2360 Maryland Rd, Willow Grove, PA 19090
Phone: 215-657-6776    
Dr. Harold Stein, M.D.
Nephrology
Medicare: Medicare Enrolled
Practice Location: 735 Fitzwatertown Rd, Willow Grove, PA 19090
Phone: 215-657-2012    Fax: 215-657-2018
Robert A Maxwell, M.D.
Nephrology
Medicare: Not Enrolled in Medicare
Practice Location: 2510 Maryland Rd, Suite 175, Willow Grove, PA 19090
Phone: 215-706-2034    Fax: 215-706-4477
Majid Afzal Khan, M.D.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 735 Fitzwatertown Rd Ste 1, Willow Grove, PA 19090
Phone: 215-657-2012    Fax: 215-657-2018
Dr. Monica Mohile, M.D.
Nephrology
Medicare: Accepting Medicare Assignments
Practice Location: 2360 Maryland Rd, Willow Grove, PA 19090
Phone: 215-657-6776    

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.