Alexander Stuart Whitaker, MD - Medicare Pediatrics in Baltimore, MD

Alexander Stuart Whitaker, MD is a medicare enrolled "Pediatrics" physician in Baltimore, Maryland. His current practice location is 827 Linden Ave, 1st Floor, Baltimore, Maryland. You can reach out to his office (for appointments etc.) via phone at (410) 225-8780.

Alexander Stuart Whitaker is licensed to practice in Maryland (license number D81474) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1689917361.

Contact Information

Alexander Stuart Whitaker, MD
827 Linden Ave, 1st Floor,
Baltimore, MD 21201-4606
(410) 225-8780
(410) 225-8766

Map and Direction




Physician's Profile

Full NameAlexander Stuart Whitaker
GenderMale
SpecialityPediatrics
Location827 Linden Ave, Baltimore, Maryland
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1689917361
  • Provider Enumeration Date: 04/01/2013
  • Last Update Date: 04/20/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 3971802141
  • Enrollment ID: I20160705001652

Medical Identifiers

Medical identifiers for Alexander Stuart Whitaker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1689917361NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics D81474 (Maryland)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. Alexander Stuart Whitaker allows following entities to bill medicare on his behalf.
Entity NameMaryland Family Care Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598718256
PECOS PAC ID: 5092629394
Enrollment ID: O20031119000273
Entity NameSt Paul Place Specialists, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871549196
PECOS PAC ID: 7719882943
Enrollment ID: O20031202000084
Entity NameUniversity Of Maryland Pediatric Associates, Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528163912
PECOS PAC ID: 6800888678
Enrollment ID: O20040401000195
Entity NameEmergency Physicians Spps
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760885958
PECOS PAC ID: 0648594036
Enrollment ID: O20150113000263

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. Alexander Stuart Whitaker 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
Alexander Stuart Whitaker, MD
Po Box 62063, Division Of Pediatric Education,
Baltimore, MD 21264-2063

Ph: (410) 706-5181
Alexander Stuart Whitaker, MD
827 Linden Ave, 1st Floor,
Baltimore, MD 21201-4606

Ph: (410) 225-8780

Reviews and Comments


Pediatrics Doctors in Baltimore, MD

Hilary Tamara Wolf, MD
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Phone: 410-328-7373    Fax: 410-328-7305
Dr. Carmel Bogle, M.D.
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Phone: 443-287-0526    Fax: 410-955-0897
Anna Eunjoo Choe,
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Dr. Melissa Lauren Shapiro, M.D.
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Practice Location: 2411 W Belvedere Ave Ste 407, Baltimore, MD 21215
Phone: 410-601-8663    
Dr. Alexander James Jaksic, MD
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Phone: 781-223-0948    
Adam J Spanier, M.D.
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Medicare: Medicare Enrolled
Practice Location: 300 Armory Pl, Baltimore, MD 21201
Phone: 410-225-8780    Fax: 410-225-8766
Milagritos D Tapia, MD
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Medicare: Medicare Enrolled
Practice Location: 22 S Greene St, Baltimore, MD 21201
Phone: 410-328-6749    Fax: 410-328-6136

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.