Erin M McElhone, DO

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

H0097737 Issued in MD

Practice address

8901 Wisconsin Ave
Bethesda, MD 20889-0004

Phone

(301) 295-4000

NPI assigned

Mar 19, 2018

Sex

Female

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in DC, MD2 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 2

Specialty

Anesthesiology

Education

Touro Un Col of Osteopathic Medicine, Henderson, 2018

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Meritus Medical Center IncGroup PAC ID 7113811795, 730 clinicians

First Colonies Anesthesia Associates, LLCGroup PAC ID 8426039744, 339 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Meritus Medical Center Hospital, Hagerstown, MD, CCN 210001

Merit-based Incentive Payment System (MIPS)

Final score

82.6 of 100Reported as group

Quality

81.55

Improvement activities

40

Cost

75.84

Merit-based Incentive Payment System (MIPS)

Final score

63.85 of 100Reported as group

Quality

57.47

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: emcelhone1281006@direct.umm.edu

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.

• First Colonies Anesthesia Associates, LLC

  • Anesthesiology Physician
  • Columbia, MD
  • NPI 1740218767

  DC

  Medicare reassignment Care Compare group NPD
• Meritus Medical Center Inc

  • Nurse Practitioner
  • Hagerstown, MD
  • NPI 1205176393
  Medicare reassignment Care Compare group NPD
• Anesthesia Company, LLC

  • Anesthesiology Physician
  • Annapolis, MD
  • NPI 1871548156

  DC

  Medicare reassignment NPD
• Medstar Medical Group Anesthesiology LLC

  • Anesthesiology Physician
  • Baltimore, MD
  • NPI 1528578333
  Medicare reassignment NPD
• Medstar Medical Group II LLC

  • General Practice Physician
  • Baltimore, MD
  • NPI 1184046187
  Medicare reassignment NPD
• Dominion Anesthesia, PLLC

  • Anesthesiology Physician
  • Arlington, VA
  • NPI 1073554952

  DC

  Medicare reassignment NPD
• Meritus Medical Center Inc

  • Diagnostic Radiology Physician
  • Hagerstown, MD
  • NPI 1184477911
  NPD
• Medstar Medical Group Anesthesiology LLC

  • Anesthesiology Physician
  • Washington, DC
  • NPI 1558976175
  NPD

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

• Meritus Medical Center Inc

  • General Acute Care Hospital
  • Hagerstown, MD
  • NPI 1942281266
  Care Compare affiliation

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

{
    "created_epoch": "1521417600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774224000000",
    "number": "1902300528",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8901 WISCONSIN AVE",
            "city": "BETHESDA",
            "state": "MD",
            "postal_code": "208890004",
            "telephone_number": "301-295-4000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8901 WISCONSIN AVE",
            "city": "BETHESDA",
            "state": "MD",
            "postal_code": "208890004",
            "telephone_number": "301-295-4000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MCELHONE",
        "first_name": "ERIN",
        "middle_name": "M",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-03-19",
        "last_updated": "2026-03-23",
        "certification_date": "2026-03-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "MD",
            "license": "H0097737",
            "primary": true
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "VA",
            "license": "0102205826",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Luke Maher McDonald, MD
• Sean McDonald, PSYCHOLOGIST
• Eilis McDonnell
• Caroline McDowell, RN
• Brent Michael McDuffie
• Amanda Kay McElroy, PA-C
• Maureen McElroy, LCMFT
• Christine Marie McEvoy, MD
• Maiyeshia McFadden, PA
• Charles L. McGarvey, DPT

• Anesthesiology Physician in Bethesda, MD
• Providers in Bethesda, MD by specialty
• Anesthesiology Physician in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 23, 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.