Ashish Chawla, MD - Medicare Gastroenterology in West Chester, PA

Ashish Chawla, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in West Chester, Pennsylvania. He went to University Of Kansas School Of Med (kc/wich/sal) and graduated in 1997 and has 27 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Prospect Health Access Network Inc, Inspira Health Network Medical Group Pc and his current practice location is 915 Old Fern Hill Road, Building B, Suite 300, West Chester, Pennsylvania. You can reach out to his office (for appointments etc.) via phone at (610) 431-3122.

Ashish Chawla is licensed to practice in Pennsylvania (license number MD422194) 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 1750346730.

Contact Information

Ashish Chawla, MD
915 Old Fern Hill Road, Building B, Suite 300,
West Chester, PA 19380
(610) 431-3122
(610) 431-4799

Map and Direction




Physician's Profile

Full NameAshish Chawla
GenderMale
SpecialityGastroenterology
Experience27 Years
Location915 Old Fern Hill Road, West Chester, Pennsylvania
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:
  • Ashish Chawla attended and graduated from University Of Kansas School Of Med (kc/wich/sal) in 1997
  NPI Data:
  • NPI Number: 1750346730
  • Provider Enumeration Date: 04/20/2006
  • Last Update Date: 05/24/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 5395799340
  • Enrollment ID: I20130529000309

Medical Identifiers

Medical identifiers for Ashish Chawla such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1750346730NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology MD422194 (Pennsylvania)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Inspira Medical Center VinelandVineland, NJHospital
Delaware County Memorial HospitalDrexel hill, PAHospital
Crozer Chester Medical CenterUpland, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Prospect Health Access Network Inc5698065142206
Inspira Health Network Medical Group Pc4880797570161

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. Ashish Chawla allows following entities to bill medicare on his behalf.
Entity NameWest Chester Gi Associates Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336100924
PECOS PAC ID: 1850364654
Enrollment ID: O20040819000151
Entity NameMount Nittany Medical Center Health Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164691499
PECOS PAC ID: 8426136797
Enrollment ID: O20081021000240
Entity NameProspect Health Access Network Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568819084
PECOS PAC ID: 5698065142
Enrollment ID: O20160613000737

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. Ashish Chawla 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
Ashish Chawla, MD
1 Hospital Dr, Ste 306,
Lewisburg, PA 17837-9350

Ph: (610) 431-3122
Ashish Chawla, MD
915 Old Fern Hill Road, Building B, Suite 300,
West Chester, PA 19380

Ph: (610) 431-3122

Reviews and Comments


Internal Medicine Doctors in West Chester, PA

Dr. Amy Chang, M.D.
Gastroenterology
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
Gastroenterology
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.
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 1235 Great Oak Cir, West Chester, PA 19380
Phone: 610-431-7430    
Mr. Vinod Kumar Kataria, M.D.
Gastroenterology
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
Gastroenterology
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
Gastroenterology
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
Gastroenterology
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.