Christine Santayana, DO - Medicare Obstetrics/gynecology in Annapolis, MD

Christine Santayana, DO is a medicare enrolled "Obstetrics & Gynecology - Gynecologic Oncology" physician in Annapolis, Maryland. She graduated from medical school in 2016 and has 9 years of diverse experience with area of expertise as Obstetrics/gynecology. She is a member of the group practice Chesapeake Urology Associates Llc, Chesapeake Urology Associates Llc and her current practice location is 810 Bestgate Rd Ste 235, Annapolis, Maryland. You can reach out to her office (for appointments etc.) via phone at (443) 231-1500.

Christine Santayana is licensed to practice in Maryland (license number H0097952) 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 1023472578.

Contact Information

Christine Santayana, DO
810 Bestgate Rd Ste 235,
Annapolis, MD 21401-3656
(443) 231-1500
Not Available

Map and Direction




Physician's Profile

Full NameChristine Santayana
GenderFemale
SpecialityObstetrics/gynecology
Experience9 Years
Location810 Bestgate Rd Ste 235, Annapolis, Maryland
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:
  • Christine Santayana graduated from medical school in 2016
  NPI Data:
  • NPI Number: 1023472578
  • Provider Enumeration Date: 04/11/2016
  • Last Update Date: 03/12/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 7618264847
  • Enrollment ID: I20231019000129

Medical Identifiers

Medical identifiers for Christine Santayana such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023472578NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207VF0040XObstetrics & Gynecology - Female Pelvic Medicine And Reconstructive Surgery H0097952 (Maryland)Secondary
207VF0040XObstetrics & Gynecology - Female Pelvic Medicine And Reconstructive Surgery 58031246 (Ohio)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
207VX0201XObstetrics & Gynecology - Gynecologic Oncology H0097952 (Maryland)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Chesapeake Urology Associates Llc4789673393142
Chesapeake Urology Associates Llc4789673393142

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. Christine Santayana allows following entities to bill medicare on her behalf.
Entity NameChesapeake Urology Associates Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992520795
PECOS PAC ID: 4789673393
Enrollment ID: O20040510000449

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. Christine Santayana 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
Christine Santayana, DO
10200 Grand Central Ave Ste 220,
Owings Mills, MD 21117-4366

Ph: () -
Christine Santayana, DO
810 Bestgate Rd Ste 235,
Annapolis, MD 21401-3656

Ph: (443) 231-1500

Reviews and Comments


Obstetrics & Gynecology Doctors in Annapolis, MD

Richard G. Welch, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 2000 Medical Pkwy, Ste 304, Annapolis, MD 21401
Phone: 410-573-9530    Fax: 410-573-9569
Dr. Mae Wu Healy, D.O,
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 2000 Medical Pkwy Ste 308, Annapolis, MD 21401
Phone: 410-224-5500    Fax: 877-343-0541
Monica B Jones, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 2000 Medical Pkwy Ste 200, Annapolis, MD 21401
Phone: 443-481-3493    Fax: 443-481-6705
Mrs. Himja V. Shah, CRNP-OB/GYN
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 2000 Medical Pkwy Ste 310, Annapolis, MD 21401
Phone: 410-266-7755    Fax: 410-266-1141
Dr. Joy'el B Ballard, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 2000 Medical Pkwy, Ste. 304, Annapolis, MD 21401
Phone: 410-573-9530    Fax: 410-573-9568
Sarah E Freeman, D.O
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 2001 Medical Pkwy, Annapolis, MD 21401
Phone: 443-481-1000    Fax: 443-481-1987

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.