NPIMap

Individual provider Active NPI

Margaret A Kaiser, M.D.

  • Internal Medicine Physician
  • Oakland, MD
National Provider Identifier
1396732129
Registry record updated May 21, 2018
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
D26650 Issued in MD
Practice address
251 N 4TH St
Oakland, MD 21550
Phone
(301) 533-4000
Fax
(301) 895-8751
NPI assigned
Oct 6, 2005
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 21, 2018

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 13770 WV
Internal Medicine Physician 207R00000X D26650 MD Primary

Addresses

Primary practice location

251 N 4TH St
Oakland, MD 21550

Mailing address

PO Box 594
Oakland, MD 21550-4594
Phone (301) 895-8750

Other identifiers 2

IdentifierTypeStateIssuer
264471100MedicaidMD
0083820000MedicaidWV

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD, WV2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20081029000379 MD Practitioner - Internal Medicine 2163599515 Reassigns benefits to 2 organizations
I20130508000298 WV Practitioner - Internal Medicine 2163599515 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Oregon Health Sciences University School of Medicine, 1979
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Specialty Physicians of Garrett County, LLCGroup PAC ID 5698082436, 86 clinicians

Practice addresses (Care Compare)

880 Memorial Dr Level
Oakland, MD 21550-5101
Phone (301) 334-1177

Hospital & facility affiliations

  • Garrett County Health Department Home health agency, Oakland, MD, CCN 217809
  • Hospice of Garrett County Hospice, Oakland, MD, CCN 211535
  • Garrett Regional Medical Center Hospital, Oakland, MD, CCN 210017
  • Dennett Rehab Center Nursing home, Oakland, MD, CCN 215216
  • Oakland Nursing & Rehabilitation Center Nursing home, Oakland, MD, CCN 215232
  • Cortland Acres Health and Rehabilitation Nursing home, Thomas, WV, CCN 515063
  • Garrett County Subacute Unit Nursing home, Oakland, MD, CCN 215310

Merit-based Incentive Payment System (MIPS)

Final score
95.34 of 100Reported as apm
Quality
79.86
Promoting interoperability
100
Improvement activities
40

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Specialty Physicians of Garrett County, LLC CurrentSince May 1, 2016 Accepting new patients
Potomac Valley Hospital of W VA , Inc CurrentSince Jan 3, 2023 Accepting new patients
Potomac Valley Hospital of W VA , Inc Current Accepting new patients
The Garrett County Sleep Center CurrentSince Mar 15, 2018 Accepting new patients
Cortland Acres Association Inc. Current Accepting new patients
Potomac Valley Hospital of WV, Inc. Internal Medicine CurrentSince Jan 3, 2023 Accepting new patients
Specialty Physicians of Garrett County, LLC CurrentSince May 1, 2016 Accepting new patients
Cortland Acres SNF Operations LLC Past Accepting new patients
Ahmed Husari, MD, Inc Past Accepting new patients
Dennett SNF Past Accepting new patients
Oakland Health Care LLC Past Accepting new patients
Western Maryland Health Care Corporation Past Accepting new patients
Frederick Health Hospital Inc Past Accepting new patients

Locations

311 N 4th St
Ste 2
Oakland, MD 21550

311 N 4th St
Oakland, MD 21550
Phone (301) 334-7420

13145 Garrett Hwy
Oakland, MD 21550
Phone (301) 334-8600

880 Memorial Dr
Lowr Level
Oakland, MD 21550
Phone (301) 334-1177

251 N 4th St
Oakland, MD 21550
Phone (301) 533-4000

100 Pin Oak Ln
Ste 3
Keyser, WV 26726
Phone (304) 597-3790

100 Pin Oak Ln
Keyser, WV 26726
Phone (304) 597-3500

135 W Southern Dr
Keyser, WV 26726
Phone (304) 788-3415

39 Cortland Acres Ln
Thomas, WV 26292
Phone (304) 463-4181

Interoperability endpoints

  • Direct secure messaging: mkaiser5215@direct.wvuhsdirect.com

Ownership & related parties

All facility ownership & control disclosures 1

Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.

FacilityTypeRoleSince
Cortland Acres Health & RehabilitationThomas, WV, CCN 515063 Skilled nursing facility Operational/Managerial Control
Adp of the SNF		 Nov 12, 2024
May 29, 2025

Owned or controlled facilities with NPI records 1

Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.

Organizations & group practices 13

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

View all 13

Hospital & facility affiliations 7

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1128556800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1526860800000",
    "number": "1396732129",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 594",
            "city": "OAKLAND",
            "state": "MD",
            "postal_code": "215504594",
            "telephone_number": "301-895-8750",
            "fax_number": "301-895-8751"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "251 N 4TH ST",
            "city": "OAKLAND",
            "state": "MD",
            "postal_code": "21550",
            "telephone_number": "301-533-4000",
            "fax_number": "301-895-8751"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KAISER",
        "first_name": "MARGARET",
        "middle_name": "A",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-10-06",
        "last_updated": "2018-05-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "WV",
            "license": "13770",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MD",
            "license": "D26650",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "264471100",
            "state": "MD"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0083820000",
            "state": "WV"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Oakland, MD

Sources for this page

Verify at the official NPI Registry.