Jon William Mader, M.D.

Primary specialty

Physical Medicine & Rehabilitation PhysicianTaxonomy code 208100000X

License

0101259167 Issued in VA

Practice address

44055 Riverside Parkway, Suite 216
Leesburg, VA 20176

Phone

(703) 840-0665

Fax

(571) 346-1924

NPI assigned

Apr 7, 2010

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Other identifiers 2

Medicare fee-for-service enrollment

Enrolled in VA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Physical Medicine and RehabilitationAlso: Interventional Pain Management

Education

Other, 2010

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Loudoun Medical Group, PCGroup PAC ID 0042119661, 272 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Inova Loudoun Hospital Hospital, Leesburg, VA, CCN 490043
• Virginia Hospital Center Hospital, Arlington, VA, CCN 490050

Merit-based Incentive Payment System (MIPS)

Final score

92.65 of 100Reported as apm

Quality

85.31

Promoting interoperability

100

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: jon.mader@lmg1.eclinicaldirectplus.com

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.

• Loudoun Medical Group, PC

  • Internal Medicine Physician
  • Leesburg, VA
  • NPI 1679591440

  Physical Medicine & Rehabilitation

  Medicare reassignment Care Compare group NPD
• Loudoun Medical Group, PC

  • Vascular Surgery Physician
  • Reston, VA
  • NPI 1588376321
  NPD
• Frederick Health Hospital Inc

  • General Acute Care Hospital
  • Frederick, MD
  • NPI 1538165527
  NPD (past)

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

• Inova Health Care Services

  • Psychiatric Hospital Unit
  • Leesburg, VA
  • NPI 1285786228
  Care Compare affiliation
• Inova Health Care Services

  • General Acute Care Hospital
  • Leesburg, VA
  • NPI 1376564302
  Care Compare affiliation
• Virginia Hospital Center Arlington Health System

  • General Acute Care Hospital
  • Arlington, VA
  • NPI 1790785996
  Care Compare affiliation

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

{
    "created_epoch": "1270598400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1696291200000",
    "number": "1255656864",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "224-D CORNWALL STREET, NW, SUITE 403",
            "city": "LEESBURG",
            "state": "VA",
            "postal_code": "201765176",
            "telephone_number": "703-737-6010",
            "fax_number": "703-443-8643"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "44055 RIVERSIDE PARKWAY, SUITE 216",
            "city": "LEESBURG",
            "state": "VA",
            "postal_code": "20176",
            "telephone_number": "703-840-0665",
            "fax_number": "571-346-1924"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MADER",
        "first_name": "JON",
        "middle_name": "WILLIAM",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2010-04-07",
        "last_updated": "2023-10-03",
        "certification_date": "2023-10-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208100000X",
            "taxonomy_group": "",
            "desc": "Physical Medicine & Rehabilitation",
            "state": "VA",
            "license": "0101259167",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1255656864",
            "state": "VA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "30016466210001",
            "state": "VA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Katie Anne Macdonald
• Racheal Machaka, LPC
• Susan K Machen II
• Carlton Mack
• Katie Linn Mack, M.A.
• Barbara Hollar Madgwick
• Susan G Magenheimer, CNM
• Jayne Magill, PA-C
• Hannah Magnolia, CNM
• Azar Mahdavi, FNP-BC

• Physical Medicine & Rehabilitation Physician in Leesburg, VA
• Providers in Leesburg, VA by specialty
• Physical Medicine & Rehabilitation Physician in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 3, 2023; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.