Jeffrey A. Cool, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

D34650 Issued in MD

Practice address

5009 Honeygo Center Dr
Suite 216
Perry Hall, MD 21128-9815

Phone

(410) 256-5858

Fax

(410) 529-2431

NPI assigned

Mar 14, 2006

Last updated

Jul 13, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

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

Merit-based Incentive Payment System (MIPS)

Final score

82.34 of 100Reported as group

Quality

67.9

Promoting interoperability

100

Improvement activities

40

Cost

69.47

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

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.

• Medstar Medical Group II LLC

  • General Practice Physician
  • Baltimore, MD
  • NPI 1184046187
  Medicare reassignment NPD
• Franklin Square Hospital Center, Inc.

  dba MedStar Orthopedics

  • Orthopaedic Surgery Physician
  • Baltimore, MD
  • NPI 1952722837
  NPD (past)
• Helixcare Medical Group, LLC

  dba MedStar Physician Partners-Specialits at St. Mary's

  • Urology Physician
  • Mechanicsville, MD
  • NPI 1164725529
  NPD (past)

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

{
    "created_epoch": "1142294400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1275501447",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5009 HONEYGO CENTER DR",
            "address_2": "SUITE 216",
            "city": "PERRY HALL",
            "state": "MD",
            "postal_code": "211289815",
            "telephone_number": "410-256-5858",
            "fax_number": "410-529-2431"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5009 HONEYGO CENTER DR",
            "address_2": "SUITE 216",
            "city": "PERRY HALL",
            "state": "MD",
            "postal_code": "211289815",
            "telephone_number": "410-256-5858",
            "fax_number": "410-529-2431"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "COOL",
        "first_name": "JEFFREY",
        "middle_name": "A.",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-03-14",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MD",
            "license": "D34650",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Chesapeake Pediatric Dental Group Inc
• Chesapeake Pediatric Dental Group, Inc
• Allison Chiu
• James Lawson Clements, MSW, LCSW-C
• James Coles II, LCSW-C
• Anthony Tanner Crisafulli
• Molly Cruse, RN
• Myrnelle Damas, DDS
• Sara Daugherty, M.S. BCBA
• Frank P Dawson IV, MD

• Internal Medicine Physician in Perry Hall, MD
• Providers in Perry Hall, 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, 2026; 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.