Adam Christopher Richardson, CRNP - Medicare Nurse Practitioner in Baltimore, MD

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Adam Christopher Richardson, CRNP is a medicare enrolled "Nurse Practitioner - Adult Health" physician in Baltimore, Maryland. His current practice location is 22 S Greene St, Baltimore, Maryland. You can reach out to his office (for appointments etc.) via phone at (410) 328-9400.

Adam Christopher Richardson is licensed to practice in Maryland (license number R174875) 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 1790147056.

Contact Information

Adam Christopher Richardson, CRNP
22 S Greene St,
Baltimore, MD 21201-1544
(410) 328-9400
Not Available

Map and Direction




Physician's Profile

Full NameAdam Christopher Richardson
GenderMale
SpecialityNurse Practitioner - Adult Health
Location22 S Greene St, Baltimore, Maryland
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1790147056
  • Provider Enumeration Date: 03/25/2016
  • Last Update Date: 03/07/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 1153612940
  • Enrollment ID: I20160627000740

Medical Identifiers

Medical identifiers for Adam Christopher Richardson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1790147056NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist R174875 (Maryland)Secondary
363LA2200XNurse Practitioner - Adult Health R174875 (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. Adam Christopher Richardson allows following entities to bill medicare on his behalf.
Entity NameUniversity Of Maryland Physicians Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1689623175
PECOS PAC ID: 2769394808
Enrollment ID: O20031105000792
Entity NameUniversity Of Maryland Emergency Medicine Associates Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1144271743
PECOS PAC ID: 1951294941
Enrollment ID: O20040204000360
Entity NameUniversity Of Maryland Midtown Health Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1710347729
PECOS PAC ID: 1557640356
Enrollment ID: O20161118001423

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. Adam Christopher Richardson 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
Adam Christopher Richardson, CRNP
22 S Greene St,
Baltimore, MD 21201-1544

Ph: (410) 328-9400		Adam Christopher Richardson, CRNP
22 S Greene St,
Baltimore, MD 21201-1544

Ph: (410) 328-9400

Reviews and Comments



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.