Dr Loring Isaac Perry, MD - Medicare Otolaryngology in Bethesda, MD

Dr Loring Isaac Perry, MD is a medicare enrolled "Otolaryngology" physician in Bethesda, Maryland. He went to Tufts University School Of Medicine and graduated in 1987 and has 37 years of diverse experience with area of expertise as Otolaryngology. He is a member of the group practice Sanford Medical Center Fargo, Guthrie Medical Group Pc, Guthrie Medical Group Pc, Owensboro Health Medical Group Inc and his current practice location is 4904 Asbury Ln, Bethesda, Maryland. You can reach out to his office (for appointments etc.) via phone at (301) 312-4087.

Dr Loring Isaac Perry is licensed to practice in New Hampshire (license number LT4394) 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 1205057072.

Contact Information

Dr Loring Isaac Perry, MD
4904 Asbury Ln,
Bethesda, MD 20814-3922
(301) 312-4087
(301) 571-0089

Map and Direction




Physician's Profile

Full NameDr Loring Isaac Perry
GenderMale
SpecialityOtolaryngology
Experience37 Years
Location4904 Asbury Ln, Bethesda, 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 Loring Isaac Perry attended and graduated from Tufts University School Of Medicine in 1987
  NPI Data:
  • NPI Number: 1205057072
  • Provider Enumeration Date: 05/01/2007
  • Last Update Date: 12/30/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 6204068851
  • Enrollment ID: I20210128001385

Medical Identifiers

Medical identifiers for Dr Loring Isaac Perry such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1205057072NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Y00000XOtolaryngology A50046 (California)Secondary
207Y00000XOtolaryngology 183818 (New York)Secondary
207Y00000XOtolaryngology LT4394 (New Hampshire)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sanford Medical Center FargoFargo, NDHospital
Owensboro Health Regional HospitalOwensboro, KYHospital
Robert Packer HospitalSayre, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Sanford Medical Center Fargo84269678031085
Guthrie Medical Group Pc6002728656637
Guthrie Medical Group Pc6002728656637
Owensboro Health Medical Group Inc0648255034357

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 Loring Isaac Perry allows following entities to bill medicare on his behalf.
Entity NameAltru Health System
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043309552
PECOS PAC ID: 1355251604
Enrollment ID: O20031111000714
Entity NameSanford Medical Center Fargo
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184917924
PECOS PAC ID: 8426967803
Enrollment ID: O20110331000495

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 Loring Isaac Perry 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 Loring Isaac Perry, MD
Po Box 810,
Hanover, NH 03755-0810

Ph: (603) 308-1472
Dr Loring Isaac Perry, MD
4904 Asbury Ln,
Bethesda, MD 20814-3922

Ph: (301) 312-4087

Reviews and Comments


Otolaryngology Doctors in Bethesda, MD

Dr. Isaac E Schwartz, M.D.
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Practice Location: 4994 Palmer Dr N, Bethesda, MD 20889
Phone: 301-295-4664    
Dr. David Nathaniel Fairbanks, M.D.
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Practice Location: 6600 Bradley Blvd., Bethesda, MD 20817
Phone: 301-365-1264    Fax: 301-365-5025
Esther Kim, M.D.
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Practice Location: 8901 Wisconsin Ave, 5th Floor, America Building, Bethesda, MD 20889
Phone: 301-295-4664    Fax: 301-295-6666
Dr. Erik Kass, MD
Otolaryngology
Medicare: Not Enrolled in Medicare
Practice Location: 7986 Old Georgetown Rd, Suite B, Bethesda, MD 20814
Phone: 301-881-1736    Fax: 301-664-6470
Duane Jon Taylor, M.D.
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 6410 Rockledge Dr, 650, Bethesda, MD 20817
Phone: 301-580-1080    
Dr. Jagatkumar Amrutlal Patel, M.D.
Otolaryngology
Medicare: Medicare Enrolled
Practice Location: 8901 Rockville Pike, Bethesda, MD 20889
Phone: 301-295-4000    

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.

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