Dr Geoffrey Garland Grammer, MD - Medicare Psychiatry in Olney, MD

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Dr Geoffrey Garland Grammer, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Olney, Maryland. He went to Uniformed Services Uhs Fe Hebert School Of Med and graduated in 2005 and has 19 years of diverse experience with area of expertise as Psychiatry. He is a member of the group practice Arman C. Moshyedi, Md, Llc, Lifespan Behavioral Health Services Pc, Arman C. Moshyedi, Md, Llc, Lifespan Behavioral Health Services Pc, Arman C Moshyedi Md Pllc and his current practice location is 3460 Olney Laytonsville Rd Ste 212, Olney, Maryland. You can reach out to his office (for appointments etc.) via phone at (301) 982-3437.

Dr Geoffrey Garland Grammer is licensed to practice in Maryland (license number D0080837) 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 1528141017.

Contact Information

Dr Geoffrey Garland Grammer, MD
3460 Olney Laytonsville Rd Ste 212,
Olney, MD 20832-3701
(301) 982-3437
Not Available

Map and Direction




Physician's Profile

Full NameDr Geoffrey Garland Grammer
GenderMale
SpecialityPsychiatry
Experience19 Years
Location3460 Olney Laytonsville Rd Ste 212, Olney, 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:
  • Dr Geoffrey Garland Grammer attended and graduated from Uniformed Services Uhs Fe Hebert School Of Med in 2005
  NPI Data:
  • NPI Number: 1528141017
  • Provider Enumeration Date: 10/20/2006
  • Last Update Date: 07/10/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 8426375825
  • Enrollment ID: I20161115000083

Medical Identifiers

Medical identifiers for Dr Geoffrey Garland Grammer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1528141017NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084B0040XPsychiatry & Neurology - Behavioral Neurology & Neuropsychiatry D0080837 (Maryland)Secondary
2084P0805XPsychiatry & Neurology - Geriatric Psychiatry 0101056625 (Virginia)Secondary
207R00000XInternal Medicine 0101056625 (Virginia)Secondary
2084P0800XPsychiatry & Neurology - Psychiatry D0080837 (Maryland)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Arman C. Moshyedi, Md, Llc206274279413
Lifespan Behavioral Health Services Pc408204163723
Arman C. Moshyedi, Md, Llc206274279413
Lifespan Behavioral Health Services Pc408204163723
Arman C Moshyedi Md Pllc791133166514

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. Dr Geoffrey Garland Grammer allows following entities to bill medicare on his behalf.
Entity NameSinai Hospital Of Baltimore, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043235666
PECOS PAC ID: 0941112346
Enrollment ID: O20031104000353
Entity NameTms Neurohealth Centers Glen Burnie Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316333909
PECOS PAC ID: 9739409046
Enrollment ID: O20150527001873
Entity NameWindrush Behavioral Health Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124404421
PECOS PAC ID: 5890002224
Enrollment ID: O20150917002164
Entity NameTms Neurohealth Centers Annapolis Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1194194993
PECOS PAC ID: 5395049332
Enrollment ID: O20160211000660
Entity NameTms Neurohealth Centers Frederick Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609248087
PECOS PAC ID: 7618273269
Enrollment ID: O20160309000108
Entity NameLifespan Behavioral Health Services Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427677061
PECOS PAC ID: 4082041637
Enrollment ID: O20200221000259
Entity NameArman C. Moshyedi, Md, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578126306
PECOS PAC ID: 2062742794
Enrollment ID: O20200421000323

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. Dr Geoffrey Garland Grammer 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
Dr Geoffrey Garland Grammer, MD
3416 Olandwood Ct,
Olney, MD 20832-1372

Ph: (301) 969-4060		Dr Geoffrey Garland Grammer, MD
3460 Olney Laytonsville Rd Ste 212,
Olney, MD 20832-3701

Ph: (301) 982-3437

Reviews and Comments


Psychiatry & Neurology Doctors in Olney, MD

Randy Levin, M.D.
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Practice Location: 17833 Whimsey Ct, Olney, MD 20832
Phone: 301-570-4286    
Dr. Nicholas Jacob Schor, MD
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Practice Location: 5004 Continental Dr, Olney, MD 20832
Phone: 301-774-7060    Fax: 301-774-7064
Dr. Khaled Abdelghany Khalafallah, M.D.
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Practice Location: 18101 Prince Philip Dr, Olney, MD 20832
Phone: 301-774-8860    
Dr. Morton Barry Albert, M.D.
Psychiatry & Neurology
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Practice Location: 3416 Olandwood Ct, Suite 201, Olney, MD 20832
Phone: 240-328-5580    
John Feeney, M.D.
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Phone: 301-570-4768    
Dr. Garsutis K. Palys, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 3416 Olandwood Ct, Suite 201, Olney, MD 20832
Phone: 301-774-9400    Fax: 301-774-5542

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.