Marissa Luan Tan, DO, MPH - Medicare Preventive Medicine in Philadelphia, PA

Marissa Luan Tan, DO, MPH is a medicare enrolled "Preventive Medicine - Addiction Medicine" physician in Philadelphia, Pennsylvania. Her current practice location is 504 South St, Philadelphia, Pennsylvania. You can reach out to her office (for appointments etc.) via phone at (800) 805-6989.

Marissa Luan Tan is licensed to practice in Pennsylvania (license number OS020328) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1720583818.

Contact Information

Marissa Luan Tan, DO, MPH
504 South St,
Philadelphia, PA 19147-2210
(800) 805-6989
Not Available



Physician's Profile

Full NameMarissa Luan Tan
GenderFemale
SpecialityPreventive Medicine - Addiction Medicine
Location504 South St, Philadelphia, Pennsylvania
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1720583818
  • Provider Enumeration Date: 03/29/2018
  • Last Update Date: 04/02/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3870998503
  • Enrollment ID: I20220609000969

Medical Identifiers

Medical identifiers for Marissa Luan Tan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1720583818NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2083A0300XPreventive Medicine - Addiction Medicine H0087983 (Maryland)Secondary
2083P0901XPreventive Medicine - Public Health & General Preventive Medicine H0087983 (Maryland)Secondary
2083P0901XPreventive Medicine - Public Health & General Preventive Medicine OS020328 (Pennsylvania)Secondary
2083A0300XPreventive Medicine - Addiction Medicine OS020328 (Pennsylvania)Primary

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. Marissa Luan Tan allows following entities to bill medicare on her behalf.
Entity NameArs Treatment Centers Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346731171
PECOS PAC ID: 0042568131
Enrollment ID: O20180807000056

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› Verified 7 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. Marissa Luan Tan 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
Marissa Luan Tan, DO, MPH
504 South St,
Philadelphia, PA 19147-2210

Ph: (800) 805-6989
Marissa Luan Tan, DO, MPH
504 South St,
Philadelphia, PA 19147-2210

Ph: (800) 805-6989

News Archive

Johnson & Johnson to take part in JP Morgan Health Care Conference

Johnson & Johnson will participate in the 33rd Annual JP Morgan Health Care Conference on Monday, Jan. 12, at the Westin St. Francis in San Francisco.

Women who work 45 hours or more per week show greater risk of diabetes

A new study has shown that women who work 45 hours or more per week are at an increased risk of diabetes, compared to those who work for 30-40 hours a week.

Concomitant diabetes associated with osteoarthritic hand pain

People with erosive osteoarthritis of the hand are more likely to experience pain if they have also diabetes, suggests research presented at the recent annual meeting of the European League Against Rheumatism in Paris, France.

ev3 completes enrollment in study of EverFlex Self-Expanding Stent System for SFA

ev3 Inc. today announced the completion of patient enrollment in the DURABILITY II trial, a prospective, multi-center, single-arm study evaluating the EverFlex® Self-Expanding Stent System for the treatment of superficial femoral artery (SFA) and proximal popliteal lesions. The DURABILITY II study will support a planned Premarket Approval (PMA) filing with the U.S. Food and Drug Administration to obtain approval of the EverFlex Self-Expanding Stent System for use in the SFA.

Read more News

› Verified 7 days ago


Preventive Medicine Doctors in Philadelphia, PA

Hannah Coleen Mclane, MD
Preventive Medicine
Medicare: Medicare Enrolled
Practice Location: 3400 Spruce St, Philadelphia, PA 19104
Phone: 215-662-4000    
Dr. Rebecca M Steinberg, M.D., MPH, MS
Preventive Medicine
Medicare: Medicare Enrolled
Practice Location: 4898 S Broad St Bldg 615, Philadelphia, PA 19112
Phone: 215-897-8147    
Dr. Evelyn Kemi Balogun, MD,MPH
Preventive Medicine
Medicare: Medicare Enrolled
Practice Location: 3401 N Broad St, Philadelphia, PA 19140
Phone: 215-707-8150    Fax: 215-707-5751
Kenneth Marsaglia Ii,
Preventive Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 8414 Bridle Road, Philadelphia, PA 19111
Phone: 267-357-3406    
Dr. Ron Joines, MD, MPH
Preventive Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 200 N 16th St, Mail Code Fp 1605, Philadelphia, PA 19102
Phone: 215-751-6275    Fax: 215-751-5252
Dr. Tricia M Loehrig, D.O.
Preventive Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2981 Grant Ave, Philadelphia, PA 19114
Phone: 215-632-4550    Fax: 215-632-7865
Dr. Roy Alvin Stahlman, M.D.
Preventive Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 3751 Island Ave, Suite 5, Philadelphia, PA 19153
Phone: 215-492-2400    Fax: 215-492-1245

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