Andrew B Johnson, MD - Medicare Psychiatry in Frederick, MD

Andrew B Johnson, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Frederick, Maryland. He went to University Of Texas Medical School At Houston and graduated in 1997 and has 27 years of diverse experience with area of expertise as Psychiatry. He is a member of the group practice Carroll Health Group Llc and his current practice location is 5301 Buckeystown Pike, Frederick, Maryland. You can reach out to his office (for appointments etc.) via phone at (301) 733-0330.

Andrew B Johnson is licensed to practice in Maryland (license number D0072986) 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 1972584233.

Contact Information

Andrew B Johnson, MD
5301 Buckeystown Pike,
Frederick, MD 21704-8370
(301) 733-0330
(301) 733-4038

Map and Direction




Physician's Profile

Full NameAndrew B Johnson
GenderMale
SpecialityPsychiatry
Experience27 Years
Location5301 Buckeystown Pike, Frederick, 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:
  • Andrew B Johnson attended and graduated from University Of Texas Medical School At Houston in 1997
  NPI Data:
  • NPI Number: 1972584233
  • Provider Enumeration Date: 11/14/2005
  • Last Update Date: 02/15/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 1052483112
  • Enrollment ID: I20111108000478

Medical Identifiers

Medical identifiers for Andrew B Johnson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1972584233NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry D0072986 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Carroll Hospital CenterWestminster, MDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Carroll Health Group Llc387062702972

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. Andrew B Johnson allows following entities to bill medicare on his behalf.
Entity NameBrook Lane Health Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417928151
PECOS PAC ID: 9436140068
Enrollment ID: O20040521000256
Entity NameCarroll Health Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437473550
PECOS PAC ID: 3870627029
Enrollment ID: O20100810000945
Entity NameBrook Lane Behavioral Services, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538647748
PECOS PAC ID: 5991055022
Enrollment ID: O20180911000549

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. Andrew B Johnson 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
Andrew B Johnson, MD
13121 Brook Lane,
Hagerstown, MD 21742-1514

Ph: (301) 733-0330
Andrew B Johnson, MD
5301 Buckeystown Pike,
Frederick, MD 21704-8370

Ph: (301) 733-0330

Reviews and Comments


Psychiatry & Neurology Doctors in Frederick, MD

Ravipreet Singh Gosal, MD
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 604 Solarex Ct Unit 201, Frederick, MD 21703
Phone: 301-663-3189    
Dr. Michael Knable, D.O.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 617 W Patrick St, Frederick, MD 21701
Phone: 240-493-4900    Fax: 301-378-0113
Mary James, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 314 W Patrick St, Frederick, MD 21701
Phone: 301-662-6226    
Dr. Sanjeev Kumar Singhal, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 5100 Buckeystown Pike Ste 250, Frederick, MD 21704
Phone: 240-415-6100    Fax: 240-680-0962
Boyd A Dwyer, M.D
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 172 Thomas Johnson Dr, Ste 202, Frederick, MD 21702
Phone: 301-698-8300    Fax: 301-698-8389
Richard T Leschek, D.O.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 172 Thomas Johnson Dr, 202, Frederick, MD 21702
Phone: 301-698-8300    Fax: 301-698-8389
Thomas C Goldman, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 604 Solarex Ct, Suite 201, Frederick, MD 21703
Phone: 301-663-8263    Fax: 301-682-5326

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.