Tiffany Dawn Riordan, MD - Medicare Emergency Medicine in York, PA

Tiffany Dawn Riordan, MD is a medicare enrolled "Emergency Medicine" physician in York, Pennsylvania. She went to Texas A & M University System, Hsc, College Of Medicine and graduated in 2002 and has 22 years of diverse experience with area of expertise as Emergency Medicine. She is a member of the group practice Century Integrated Partners, Inc and her current practice location is 1001 S George St, York Hospital Emergency Department, York, Pennsylvania. You can reach out to her office (for appointments etc.) via phone at (717) 851-2450.

Tiffany Dawn Riordan is licensed to practice in Pennsylvania (license number MD427570) 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 1457396087.

Contact Information

Tiffany Dawn Riordan, MD
1001 S George St, York Hospital Emergency Department,
York, PA 17403-3676
(717) 851-2450
(717) 851-3469

Map and Direction




Physician's Profile

Full NameTiffany Dawn Riordan
GenderFemale
SpecialityEmergency Medicine
Experience22 Years
Location1001 S George St, 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:
  • Tiffany Dawn Riordan attended and graduated from Texas A & M University System, Hsc, College Of Medicine in 2002
  NPI Data:
  • NPI Number: 1457396087
  • Provider Enumeration Date: 06/18/2006
  • Last Update Date: 01/22/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 3072517416
  • Enrollment ID: I20080604000503

Medical Identifiers

Medical identifiers for Tiffany Dawn Riordan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1457396087NPI-NPPES
20055495OtherPAAMERIHEALTH MERCY-YH
P00341561OtherPARAILROAD MEDICARE
2592OtherPAGEISINGER-YH
1865780OtherPAHIGHMARK BLUE SHIELD-YH
50067239OtherPACAPITAL BLUE CROSS-YH
203883OtherPAJOHNS HOPKINS
101648686MedicaidPA
1548643OtherPAGATEWAY-YH
200941OtherPAUNISON YH
2724605000OtherPAAMERIHEALTH 65 PA-YH

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine MD427570 (Pennsylvania)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Baylor Scott & White Medical Center- College StatiCollege station, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Century Integrated Partners, Inc6406151703232

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. Tiffany Dawn Riordan allows following entities to bill medicare on her behalf.
Entity NameBryan Emergency Physicians Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417995481
PECOS PAC ID: 7416840574
Enrollment ID: O20040204000121
Entity NameBrazos Valley Emergency Physicians Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982642955
PECOS PAC ID: 0749276772
Enrollment ID: O20040521001234
Entity NameCentury Integrated Partners, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447615711
PECOS PAC ID: 6406151703
Enrollment ID: O20160224002152

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. Tiffany Dawn Riordan 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
Tiffany Dawn Riordan, MD
1803 Mount Rose Ave, Ste B3,
York, PA 17403-3026

Ph: (717) 851-1405
Tiffany Dawn Riordan, MD
1001 S George St, York Hospital Emergency Department,
York, PA 17403-3676

Ph: (717) 851-2450

Reviews and Comments


Emergency Medicine Doctors in York, PA

Brian David Holsinger, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1001 S George St, York, PA 17403
Phone: 717-851-2311    
James T. Amsterdam, D.M.D., M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1735 Wyndham Dr, York, PA 17403
Phone: 717-854-1255    
Dr. Chalak N Muhammad, MD, MPH
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 292 Saint Charles Way, York, PA 17402
Phone: 717-851-6231    Fax: 717-741-1719
Chu-en Lin,
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1001 S George St, York Hospital, York, PA 17403
Phone: 717-851-2311    
Samuel Lucas Creighton, D.O.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1001 S George St, York, PA 17403
Phone: 717-851-3469    
Jack Van Ko, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1001 S George St, York, PA 17403
Phone: 717-851-2450    Fax: 717-851-3469
Miranda Joyce Ginder, DO
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1001 S George St, York, PA 17403
Phone: 717-851-3469    

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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