Michael Larkin Adashek, D.O.

Primary specialty

Hematology & Oncology PhysicianTaxonomy code 207RH0003X

License

H96426 Issued in MD

Practice address

6535 N Charles St Ste 500
Towson, MD 21204-5832

Phone

(410) 825-5454

NPI assigned

Apr 19, 2017

Last updated

Mar 18, 2025By 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

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

Hematology/Oncology

Education

West Virginia School of Osteopathic Medicine, 2017

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Chesapeake Urology Associates LLCGroup PAC ID 4789673393, 161 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• University of Maryland Medical Center Hospital, Baltimore, MD, CCN 210002
• Greater Baltimore Medical Center Hospital, Baltimore, MD, CCN 210044
• University of MD St Joseph Medical Center Hospital, Towson, MD, CCN 210063
• Gettysburg Hospital Hospital, Gettysburg, PA, CCN 390065

Merit-based Incentive Payment System (MIPS)

Final score

87.09 of 100Reported as group

Quality

79.06

Promoting interoperability

100

Improvement activities

40

Cost

77.9

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: madashek817093@direct.hfhs.org

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.

• Chesapeake Urology Associates, LLC

  dba Chesapeake Oncology Hematology Associates

  • Hematology & Oncology Physician
  • Stevensville, MD
  • NPI 1467337337
  Medicare reassignment Care Compare group NPD
• University of Maryland St. Joseph Medical Group, LLC

  dba University of Maryland St. Joseph Medical Group

  • General Practice Physician
  • Towson, MD
  • NPI 1770836785
  Medicare reassignment NPD
• Chesapeake Urology Associates LLC

  • Urology Physician
  • Owings Mills, MD
  • NPI 1609823004

  Hematology & Oncology

  NPD
• Chesapeake Urology Associates, LLC

  • Urology Physician
  • Baltimore, MD
  • NPI 1992520795
  NPD
• University of Maryland St. Joseph Medical Group, LLC

  • Surgical Assistant
  • Towson, MD
  • NPI 1053816074
  NPD
• Chesapeake Urology Associates, LLC

  • Urology Physician
  • Seaford, DE
  • NPI 1043719123
  NPD (past)

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

• Greater Baltimore Medical Center, Inc.

  • General Acute Care Hospital
  • Baltimore, MD
  • NPI 1255372397
  Care Compare affiliation
• University of Maryland Medical Center, LLC

  dba University of Maryland Medical Center

  • General Acute Care Hospital
  • Baltimore, MD
  • NPI 1174660120
  Care Compare affiliation
• University of Maryland St. Joseph Medical Center, LLC

  dba University of Maryland St. Joseph Medical Center

  • General Acute Care Hospital
  • Towson, MD
  • NPI 1124374079
  Care Compare affiliation
• The Gettysburg Hospital

  dba WellSpan Gettysburg Hospital SPU

  • Ambulatory Surgical Clinic/Center
  • Gettysburg, PA
  • NPI 1184882011

  Hospital

  Care Compare affiliation
• The Gettysburg Hospital

  • General Acute Care Hospital
  • Gettysburg, PA
  • NPI 1265466957
  Care Compare affiliation

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

{
    "created_epoch": "1492560000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1742256000000",
    "number": "1972037661",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10200 GRAND CENTRAL AVE STE 220",
            "city": "OWINGS MILLS",
            "state": "MD",
            "postal_code": "211174366",
            "telephone_number": "443-471-5783"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6535 N CHARLES ST STE 500",
            "city": "TOWSON",
            "state": "MD",
            "postal_code": "212045832",
            "telephone_number": "410-825-5454"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2401 W Belvedere Ave",
            "address_purpose": "LOCATION",
            "city": "Baltimore",
            "state": "MD",
            "postal_code": "212155216",
            "country_code": "US",
            "telephone_number": "410-601-9300",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "7501 Osler Dr Ste 100",
            "address_purpose": "LOCATION",
            "city": "Towson",
            "state": "MD",
            "postal_code": "212047742",
            "country_code": "US",
            "telephone_number": "410-427-5585",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5333 McAuley Dr Rm 4001",
            "address_purpose": "LOCATION",
            "city": "Ypsilanti",
            "state": "MI",
            "postal_code": "481971099",
            "country_code": "US",
            "telephone_number": "734-712-3980",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ADASHEK",
        "first_name": "MICHAEL",
        "middle_name": "LARKIN",
        "name_prefix": "Dr.",
        "credential": "D.O.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2017-04-19",
        "last_updated": "2025-03-18",
        "certification_date": "2025-03-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "MD",
            "license": "H96426",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Marguerite Brooke Adams, PA-C
• Meredith Adams
• Patricia Marlene Adams, CRNP-PMH
• Zella S Adams, LCSWC
• Nicole Adaramoye
• Monica Diane Addison-Walker, PSY.D.
• Richard O. Addo, MD
• Kehinde Temitope Adebiyi
• Adekunle Adegbesan, PMHNP-BC
• Adelmo Marana M D P a

• Hematology & Oncology Physician in Towson, MD
• Providers in Towson, MD by specialty
• Hematology & Oncology Physician in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 18, 2025; 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.