Alexandra Marie Ristow, MD - Medicare Internal Medicine in Bala Cynwyd, PA

Alexandra Marie Ristow, MD is a medicare enrolled "Internal Medicine" physician in Bala Cynwyd, Pennsylvania. Her current practice location is 150 Monument Rd Ste 500, Bala Cynwyd, Pennsylvania. You can reach out to her office (for appointments etc.) via phone at (855) 478-8208.

Alexandra Marie Ristow is licensed to practice in Pennsylvania (license number MD474749) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1114361839.

Contact Information

Alexandra Marie Ristow, MD
150 Monument Rd Ste 500,
Bala Cynwyd, PA 19004-1701
(855) 478-8208
Not Available

Map and Direction




Physician's Profile

Full NameAlexandra Marie Ristow
GenderFemale
SpecialityInternal Medicine
Location150 Monument Rd Ste 500, Bala Cynwyd, Pennsylvania
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1114361839
  • Provider Enumeration Date: 04/24/2013
  • Last Update Date: 10/11/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 7113210105
  • Enrollment ID: I20230524000512

Medical Identifiers

Medical identifiers for Alexandra Marie Ristow such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1114361839NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine ME131321 (Florida)Secondary
207R00000XInternal Medicine MD474749 (Pennsylvania)Primary

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. Alexandra Marie Ristow allows following entities to bill medicare on her behalf.
Entity NamePatina Medical Group, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801568910
PECOS PAC ID: 2567828460
Enrollment ID: O20230518003521

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. Alexandra Marie Ristow 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
Alexandra Marie Ristow, MD
150 Monument Rd Ste 500,
Bala Cynwyd, PA 19004-1701

Ph: (855) 478-8208
Alexandra Marie Ristow, MD
150 Monument Rd Ste 500,
Bala Cynwyd, PA 19004-1701

Ph: (855) 478-8208

Reviews and Comments


Internal Medicine Doctors in Bala Cynwyd, PA

Marjorie Friedman,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 225 E City Ave Ste 109, Bala Cynwyd, PA 19004
Phone: 215-503-3838    
Dr. Jonathan L. Gelfand, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 205 Rhyle Ln, Bala Cynwyd, PA 19004
Phone: 215-805-5413    Fax: 610-672-9532
Timothy A Woods, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 333 E City Ave, Suite Il -40, Bala Cynwyd, PA 19004
Phone: 610-664-1977    Fax: 610-667-6052
Daniel H. Parish, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 50 Monument Road, Third Floor Suite 301, Bala Cynwyd, PA 19004
Phone: 610-668-2570    Fax: 610-668-2808
Dr. Robert Weiss, M D
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: Total Access Medical, 191 Presidential Blvd C135, Bala Cynwyd, PA 19004
Phone: 610-667-7203    Fax: 610-667-0447
Dr. Mary Van Den Berg-wolf, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 225 E City Ave, Suite 109, Bala Cynwyd, PA 19004
Phone: 215-503-3838    

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.