Dr Joseph Louis Castelli Jr, DO - Medicare Obstetrics/gynecology in King Of Prussia, PA

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Dr Joseph Louis Castelli Jr, DO is a medicare enrolled "Obstetrics & Gynecology" physician in King Of Prussia, Pennsylvania. He went to Des Moines University Of Osteopathic Medicine And Health Sciences and graduated in 1983 and has 41 years of diverse experience with area of expertise as Obstetrics/gynecology. He is a member of the group practice Regional Womens Health Group Llc and his current practice location is 583 Shoemaker Rd, Ste 104, King Of Prussia, Pennsylvania. You can reach out to his office (for appointments etc.) via phone at (610) 265-0184.

Dr Joseph Louis Castelli Jr is licensed to practice in Pennsylvania (license number OS006403E) 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 1811991276.

Contact Information

Dr Joseph Louis Castelli Jr, DO
583 Shoemaker Rd, Ste 104,
King Of Prussia, PA 19406-4217
(610) 265-0184
(610) 265-4088

Map and Direction




Physician's Profile

Full NameDr Joseph Louis Castelli Jr
GenderMale
SpecialityObstetrics/gynecology
Experience41 Years
Location583 Shoemaker Rd, King Of Prussia, 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:
  • Dr Joseph Louis Castelli Jr attended and graduated from Des Moines University Of Osteopathic Medicine And Health Sciences in 1983
  NPI Data:
  • NPI Number: 1811991276
  • Provider Enumeration Date: 06/13/2005
  • Last Update Date: 06/30/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 6103881552
  • Enrollment ID: I20041201000191

Medical Identifiers

Medical identifiers for Dr Joseph Louis Castelli Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1811991276NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology OS006403E (Pennsylvania)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Bryn Mawr HospitalBryn mawr, PAHospital
Paoli HospitalPaoli, PAHospital
Einstein Medical Center MontgomeryEast norriton, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Regional Womens Health Group Llc2961316328323

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 Joseph Louis Castelli Jr allows following entities to bill medicare on his behalf.
Entity NameRegional Womens Health Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750880118
PECOS PAC ID: 2961316328
Enrollment ID: O20180611002120

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 Joseph Louis Castelli Jr 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 Joseph Louis Castelli Jr, DO
Po Box 22581,
New York, NY 10087-2581

Ph: (610) 482-4795		Dr Joseph Louis Castelli Jr, DO
583 Shoemaker Rd, Ste 104,
King Of Prussia, PA 19406-4217

Ph: (610) 265-0184

Reviews and Comments


Obstetrics & Gynecology Doctors in King Of Prussia, PA

Dr. Philip Gregory Hirshman, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 583 Shoemaker Rd, Suite 104, King Of Prussia, PA 19406
Phone: 610-265-0184    
Dr. Jeffrey Thorne, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 625 Clark Ave Ste 17b, King Of Prussia, PA 19406
Phone: 215-654-1544    Fax: 215-654-1543
Dr. Allison Lange, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 625 Clark Ave Ste 17b, King Of Prussia, PA 19406
Phone: 215-654-1544    
Grace Laast Adofo, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 170 N Henderson Rd, Suite 306, King Of Prussia, PA 19406
Phone: 610-239-8970    Fax: 610-239-9870
Tess Crouss, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 120 Valley Green Ln Ste 610, King Of Prussia, PA 19406
Phone: 484-685-3045    Fax: 484-685-3046
Dr. Patricia Janine Williams, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 583 Shoemaker Rd, Ste 104, King Of Prussia, PA 19406
Phone: 610-265-0184    Fax: 610-265-4088

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).

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