Aaron David Greenblatt, MD - Medicare Family Practice in Baltimore, MD

Aaron David Greenblatt, MD is a medicare enrolled "Family Medicine - Addiction Medicine" physician in Baltimore, Maryland. He went to Perelman School Of Med At The University Of Pennsylvania and graduated in 2011 and has 13 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice University Of Maryland Family Medicine Associates, P.a., University Of Maryland Psychiatry Associates Pa and his current practice location is 1001 W Pratt St, Baltimore, Maryland. You can reach out to his office (for appointments etc.) via phone at (443) 462-3420.

Aaron David Greenblatt is licensed to practice in Maryland (license number D0077774) 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 1013208198.

Contact Information

Aaron David Greenblatt, MD
1001 W Pratt St,
Baltimore, MD 21223-2679
(443) 462-3420
Not Available

Map and Direction




Physician's Profile

Full NameAaron David Greenblatt
GenderMale
SpecialityFamily Practice
Experience13 Years
Location1001 W Pratt St, Baltimore, Maryland
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:
  • Aaron David Greenblatt attended and graduated from Perelman School Of Med At The University Of Pennsylvania in 2011
  NPI Data:
  • NPI Number: 1013208198
  • Provider Enumeration Date: 04/25/2011
  • Last Update Date: 09/27/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 8022247055
  • Enrollment ID: I20170216000118

Medical Identifiers

Medical identifiers for Aaron David Greenblatt such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1013208198NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine D0077774 (Maryland)Secondary
207QA0401XFamily Medicine - Addiction Medicine D0077774 (Maryland)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Of Maryland Family Medicine Associates, P.a.418366285130
University Of Maryland Psychiatry Associates Pa105220825342

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. Aaron David Greenblatt allows following entities to bill medicare on his behalf.
Entity NameUniversity Of Maryland Psychiatry Associates Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649292699
PECOS PAC ID: 1052208253
Enrollment ID: O20040302001182
Entity NameUniversity Of Maryland Family Medicine Associates, P.a.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053424994
PECOS PAC ID: 4183662851
Enrollment ID: O20050422000217

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. Aaron David Greenblatt 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
Aaron David Greenblatt, MD
110 S Paca St, 4th Floor,
Baltimore, MD 21201-1642

Ph: (443) 462-3420
Aaron David Greenblatt, MD
1001 W Pratt St,
Baltimore, MD 21223-2679

Ph: (443) 462-3420

Reviews and Comments


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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.