Dr Francis A Freisinger, MD - Medicare Internal Medicine in Silver Spring, MD

Dr Francis A Freisinger, MD is a medicare enrolled "Internal Medicine" physician in Silver Spring, Maryland. He graduated from medical school in 2007 and has 17 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Kaiser Foundation Health Plan Of The Mid-atlantic States,inc and his current practice location is 1500 Forest Glen Rd, Holy Cross Hospital, Silver Spring, Maryland. You can reach out to his office (for appointments etc.) via phone at (301) 905-3600.

Dr Francis A Freisinger is licensed to practice in Maryland (license number D0070427) 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 1669694618.

Contact Information

Dr Francis A Freisinger, MD
1500 Forest Glen Rd, Holy Cross Hospital,
Silver Spring, MD 20910-1483
(301) 905-3600
Not Available



Physician's Profile

Full NameDr Francis A Freisinger
GenderMale
SpecialityInternal Medicine
Experience17 Years
Location1500 Forest Glen Rd, Silver Spring, 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 Francis A Freisinger graduated from medical school in 2007
  NPI Data:
  • NPI Number: 1669694618
  • Provider Enumeration Date: 05/02/2007
  • Last Update Date: 05/31/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 6305032889
  • Enrollment ID: I20101123000511

Medical Identifiers

Medical identifiers for Dr Francis A Freisinger such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1669694618NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist D0070427 (Maryland)Secondary
207R00000XInternal Medicine D0070427 (Maryland)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Kaiser Foundation Health Plan Of The Mid-atlantic States,inc37794958581673

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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 Francis A Freisinger allows following entities to bill medicare on his behalf.
Entity NameKaiser Foundation Health Plan Of The Mid-atlantic States,inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952461816
PECOS PAC ID: 3779495858
Enrollment ID: O20040105000308

News Archive

Researchers show how gene mutations shift and evolve over time in chronic lymphocytic leukemia

Tumors are not factories for the mass production of identical cancer cells, but are, in reality, patchworks of cells with different patterns of gene mutations. In a new study, researchers at Dana-Farber Cancer Institute and the Broad Institute show, more fully than ever before, how these mutations shift and evolve over time in chronic lymphocytic leukemia (CLL) - providing a strobe-like look at the genetic past, present, and future of CLL tumors.

New Smilow Liver Cancer Program aims to maximize value of care for patients

In the last 10 years there has been a constant growth in the number of patient with primary liver cancer treated at Yale New Haven Hospital and at Smilow Cancer Hospital.

Many low-income seniors go without enhanced Medicare drug coverage

The Centers for Medicare and Medicaid Services, which says that as many as 2 million eligible Medicare beneficiaries are not enrolled in the Medicare Low-Income Subsidy Program, is stepping up efforts to market the assistance to consumers.

Study assesses effects of chronic aircraft noise on Peninsula residents

An area in the Olympic Peninsula's Hoh Rain Forest in Washington state for years held the distinction as one of the quietest places in the world. Deep within the diverse, lush, rainy landscape the sounds of human disturbance were noticeably absent.

Researchers discover how new molecular scissors unzip and cleave DNA with high accuracy

Researchers from the University of Copenhagen (Denmark), led by the Spanish researcher Guillermo Montoya, have discovered how Cpf1, new molecular scissors unzip and cleave DNA.

Read more Medical News

› Verified 6 days ago

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 Francis A Freisinger 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 Francis A Freisinger, MD
2101 E Jefferson St, Kaiser Permanente Medical Enrollment,
Rockville, MD 20852-4908

Ph: (301) 816-2424
Dr Francis A Freisinger, MD
1500 Forest Glen Rd, Holy Cross Hospital,
Silver Spring, MD 20910-1483

Ph: (301) 905-3600

News Archive

Researchers show how gene mutations shift and evolve over time in chronic lymphocytic leukemia

Tumors are not factories for the mass production of identical cancer cells, but are, in reality, patchworks of cells with different patterns of gene mutations. In a new study, researchers at Dana-Farber Cancer Institute and the Broad Institute show, more fully than ever before, how these mutations shift and evolve over time in chronic lymphocytic leukemia (CLL) - providing a strobe-like look at the genetic past, present, and future of CLL tumors.

New Smilow Liver Cancer Program aims to maximize value of care for patients

In the last 10 years there has been a constant growth in the number of patient with primary liver cancer treated at Yale New Haven Hospital and at Smilow Cancer Hospital.

Many low-income seniors go without enhanced Medicare drug coverage

The Centers for Medicare and Medicaid Services, which says that as many as 2 million eligible Medicare beneficiaries are not enrolled in the Medicare Low-Income Subsidy Program, is stepping up efforts to market the assistance to consumers.

Study assesses effects of chronic aircraft noise on Peninsula residents

An area in the Olympic Peninsula's Hoh Rain Forest in Washington state for years held the distinction as one of the quietest places in the world. Deep within the diverse, lush, rainy landscape the sounds of human disturbance were noticeably absent.

Researchers discover how new molecular scissors unzip and cleave DNA with high accuracy

Researchers from the University of Copenhagen (Denmark), led by the Spanish researcher Guillermo Montoya, have discovered how Cpf1, new molecular scissors unzip and cleave DNA.

Read more News

› Verified 6 days ago


Internal Medicine Doctors in Silver Spring, MD

Jyotsna Mareedu, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1500 Forest Glen Rd, Silver Spring, MD 20910
Phone: 301-754-7000    
Sean S Saedi, M. D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 12210 Plum Orchard Drive, Suite 212, Silver Spring, MD 20904
Phone: 301-593-6844    Fax: 301-593-3832
Herman B Segal, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 8630 Fenton St Ste 1105, Silver Spring, MD 20910
Phone: 301-681-9095    Fax: 410-367-2114
Dr. Rajeev Batra, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 11120 New Hampshire Ave Ste 300, Silver Spring, MD 20904
Phone: 301-593-9612    Fax: 301-593-6290
Anuradha A Arun, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9801 Georgia Ave, Suite 224, Silver Spring, MD 20902
Phone: 301-593-9800    Fax: 301-593-1061
Dr. Seife Yohannes, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1215 E West Hwy, #910, Silver Spring, MD 20910
Phone: 301-273-3068    
Patricia Keegan,
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 10903 New Hampshire Ave, Building 22, Room 2328, Silver Spring, MD 20903
Phone: 301-796-1387    

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