Heather L Lockner, DO - Medicare Internal Medicine in West Chester, PA

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Heather L Lockner, DO is a medicare enrolled "Internal Medicine" physician in West Chester, Pennsylvania. She went to Philadelphia College Of Osteopathic Medicine and graduated in 2001 and has 23 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Pentahealth, Llc and her current practice location is 520 Maple Ave Ste 4, West Chester, Pennsylvania. You can reach out to her office (for appointments etc.) via phone at (610) 430-8200.

Heather L Lockner is licensed to practice in Pennsylvania (license number OS012393) 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 1295774503.

Contact Information

Heather L Lockner, DO
520 Maple Ave Ste 4,
West Chester, PA 19380-4434
(610) 430-8200
(610) 594-2625

Map and Direction




Physician's Profile

Full NameHeather L Lockner
GenderFemale
SpecialityInternal Medicine
Experience23 Years
Location520 Maple Ave Ste 4, West Chester, 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:
  • Heather L Lockner attended and graduated from Philadelphia College Of Osteopathic Medicine in 2001
  NPI Data:
  • NPI Number: 1295774503
  • Provider Enumeration Date: 06/05/2006
  • Last Update Date: 05/14/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 5496790925
  • Enrollment ID: I20050624000128

Medical Identifiers

Medical identifiers for Heather L Lockner such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1295774503NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine OS012393 (Pennsylvania)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Chester County HospitalWest chester, PAHospital
Hospital Of Univ Of PennsylvaniaPhiladelphia, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Pentahealth, Llc953758667259

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. Heather L Lockner allows following entities to bill medicare on her behalf.
Entity NameGateway Medical Associates Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770659476
PECOS PAC ID: 5294707634
Enrollment ID: O20040806001106
Entity NamePottstown Clinic Company Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649341934
PECOS PAC ID: 6406857184
Enrollment ID: O20070123000573
Entity NamePentahealth, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1639787740
PECOS PAC ID: 9537586672
Enrollment ID: O20200903000805

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. Heather L Lockner 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
Heather L Lockner, DO
412 Creamery Way Ste 400,
Exton, PA 19341-2551

Ph: (610) 594-7590		Heather L Lockner, DO
520 Maple Ave Ste 4,
West Chester, PA 19380-4434

Ph: (610) 430-8200

Reviews and Comments


Internal Medicine Doctors in West Chester, PA

Dr. Amy Chang, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 520 Maple Ave, Ste 3, West Chester, PA 19380
Phone: 484-364-2824    Fax: 610-350-3099
Christopher L Baldi, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 915 Old Fern Hill Rd, Bldg. A Suite 5, West Chester, PA 19380
Phone: 610-696-2850    Fax: 610-696-7159
Dr. Gary Richard Peters, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1235 Great Oak Cir, West Chester, PA 19380
Phone: 610-431-7430    
Mr. Vinod Kumar Kataria, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 529 Maple Ave, West Chester, PA 19380
Phone: 610-344-7370    Fax: 610-344-7080
Dr. David E Bobman, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 915 Old Fern Hill Road, Building B Suite 300, West Chester, PA 19380
Phone: 610-431-3122    Fax: 610-431-4799
Dr. Andrew D Sitkoff, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 839 Lincoln Ave Ste A, West Chester, PA 19380
Phone: 610-241-3050    Fax: 610-241-3059
Cheryl A Johnson, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 440 E Marshall St, Ste 201, West Chester, PA 19380
Phone: 610-738-2500    Fax: 610-738-2540

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.