Richard Eugene Cook Jr., M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

D0063483 Issued in MD

Practice address

3450 Old Washington Rd
Suite 103
Waldorf, MD 20602-3248

Phone

(301) 472-4290

Fax

(240) 607-3609

NPI assigned

Nov 22, 2005

Last updated

Jul 13, 2024By the provider in NPPES

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

Medicare fee-for-service enrollment

Enrolled in MD, DC, TN3 enrollments

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 3

Specialty

Internal Medicine

Education

Howard University College of Medicine, 2002

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Cook and Siu PCGroup PAC ID 6406997550, 2 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Homecall Home health agency, Easton, MD, CCN 217066
• Medstar Health Home Care Home health agency, Hyattsville, MD, CCN 217150

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: richard.cook.1@20527.direct.athenahealth.com

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

• Cook & Siu PC

  dba Richard E Cook, MD

  • Internal Medicine Physician
  • Waldorf, MD
  • NPI 1780852129
  Medicare reassignment Care Compare group Authorized official
• Privia Care Center LLC

  • Internal Medicine Physician
  • Arlington, VA
  • NPI 1164874426

  DC, MD

  Medicare reassignment NPD
• Privia Medical Group, LLC

  • Internal Medicine Physician
  • Arlington, VA
  • NPI 1013042480

  DC, MD

  Medicare reassignment NPD
• Menocal Medical Services PA

  • Family Medicine Physician
  • Frederick, MD
  • NPI 1083795918
  NPD
• Privia Care Center LLC

  • Internal Medicine Physician
  • Baltimore, MD
  • NPI 1730664012
  NPD
• Privia Medical Group, LLC

  • Pain Medicine (Psychiatry & Neurology) Physician
  • Rockville, MD
  • NPI 1811715436
  NPD
• Frederick Health Hospital Inc

  dba Frederick Health Hospital

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

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

• Homecall, LLC

  dba HomeCall

  • Home Health Agency
  • Easton, MD
  • NPI 1700971843
  Care Compare affiliation Name & address match
• Medstar Health Visiting Nurse Association, Inc.

  dba MedStar Health Home Care

  • Home Health Agency
  • Greenbelt, MD
  • NPI 1154437879
  Care Compare affiliation

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

{
    "created_epoch": "1132617600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1720828800000",
    "number": "1811970056",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 215",
            "city": "BRYANTOWN",
            "state": "MD",
            "postal_code": "206170215",
            "telephone_number": "301-472-4290",
            "fax_number": "240-607-3609"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3450 OLD WASHINGTON RD",
            "address_2": "SUITE 103",
            "city": "WALDORF",
            "state": "MD",
            "postal_code": "206023248",
            "telephone_number": "301-472-4290",
            "fax_number": "240-607-3609"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "600 Holiday Plaza Dr Ste 501",
            "address_purpose": "LOCATION",
            "city": "Matteson",
            "state": "IL",
            "postal_code": "604432359",
            "country_code": "US",
            "telephone_number": "312-437-1023",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "COOK",
        "first_name": "RICHARD",
        "middle_name": "EUGENE",
        "name_suffix": "Jr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2005-11-22",
        "last_updated": "2024-07-13",
        "certification_date": "2024-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MD",
            "license": "D0063483",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Consulting Ophthalmologists LLC
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• Cook & Siu PC (Richard E Cook, MD)
• Aria Cook
• Lutisse Cooper
• Robert Westley Cooper
• Rachel Cope
• Chantel B. Copeland, LICSW
• Coquus (Vance Mental Health Services)

• Internal Medicine Physician in Waldorf, MD
• Providers in Waldorf, MD by specialty
• Internal Medicine Physician in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2024; 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.