Seamus Michael Cobb, M.D.

Key facts

NPI

1861751901

Entity type

Individual (NPI type 1)

Primary specialty

Anesthesiology Physician 207L00000X

License

D76643 (MD)

Practice address

8901 Rockville Pike
Bethesda, MD 20889-0001

Phone

(301) 295-4787

NPI assigned

May 10, 2012

Sex

Male

Sole proprietor

No

Organizations & group practices 13

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.

• Anesthesia Company, LLC Anesthesiology Physician · Annapolis, MD · NPI 1871548156
  Medicare reassignment Care Compare group NPD ANESTHESIOLOGY · MD
• Lifebridge Anesthesia Associates, LLC Anesthesiology Physician · Randallstown, MD · NPI 1003992868
  Medicare reassignment Care Compare group NPD ANESTHESIOLOGY · MD
• North American Partners in Anesthesia Maryland LLC Anesthesiology Physician · Prince Frederick, MD · NPI 1093707879
  Medicare reassignment NPD ANESTHESIOLOGY · MD
• Anesthesia Dynamics LLC Anesthesiology Physician · Bradenton, FL · NPI 1073001012
  Medicare reassignment NPD ANESTHESIOLOGY · FL
• Fleming Island Anesthesia LLC Anesthesiology Physician · Orange Park, FL · NPI 1487945895
  Medicare reassignment NPD ANESTHESIOLOGY · FL
• Florida Clinical Practice Association Inc Surgery Physician · Gainesville, FL · NPI 1063463768
  Medicare reassignment NPD FL
• Physicians Group Services PA Family Medicine Physician · Orange Park, FL · NPI 1861440810
  Medicare reassignment NPD FL
• Sunbelt Anesthesia Services, LLC Anesthesiology Physician · Ponte Vedra, FL · NPI 1205172079
  Medicare reassignment NPD ANESTHESIOLOGY · FL
• Florida Clinical Practice Association Inc Durable Medical Equipment & Medical Supplies · Ocala, FL · NPI 1609529478
  NPD
• Physicians Group Services PA Family Medicine Physician · Jacksonville, FL · NPI 1497118160
  NPD
• Physicians Group Services PA Durable Medical Equipment & Medical Supplies · Middleburg, FL · NPI 1699170035
  NPD
• Frederick Health Hospital Inc General Acute Care Hospital · Frederick, MD · NPI 1538165527
  NPD (past)
• Sunbelt Visiting Primary Care LLC Primary Care Clinic/Center · Jacksonville, FL · NPI 1598278707
  NPD (past)

Hospital & facility affiliations 3

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

• Frederick Health Hospital Inc General Acute Care Hospital · Frederick, MD · NPI 1538165527
  Care Compare affiliation Hospital
• Sinai Hospital of Baltimore, Inc. General Acute Care Hospital · Baltimore, MD · NPI 1285672204
  Care Compare affiliation Hospital
• Sinai Hospital of Baltimore, Inc. General Acute Care Hospital · Baltimore, MD · NPI 1487325874
  Care Compare affiliation Hospital

Medicare Care Compare profile

Specialty

Anesthesiology

Education

Other, 2012

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Lifebridge Anesthesia Associates LLC (109 clinicians)
Anesthesia Company LLC (373 clinicians)

Practice addresses (Care Compare)

Hospital & facility affiliations

• Frederick Health Hospital Hospital · Frederick, MD · CCN 210005
• Sinai Hospital of Baltimore Hospital · Baltimore, MD · CCN 210012

Medicare participation

Medicare fee-for-service enrollment

Enrolled (2 enrollments) in FL, MD

Eligible to order & refer

Part B services: Yes · DME: Yes · Home health: Yes · Power mobility devices: Yes · Hospice: Yes

Medicare enrollment records

National Provider Directory

Medicare enrollment (NPD)

Yes

Credentials

Doctor of Medicine

Practice roles (13 of 15)

Locations

Networks

• Freedom Health HMO Network
• Optimum HealthCare HMO Network

Specialties & licenses

Addresses

The complete NPPES record for this NPI in the NPI Registry API JSON format, last updated by the provider on Feb 27, 2026.

{
    "created_epoch": "1336608000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772150400000",
    "number": "1861751901",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8901 ROCKVILLE PIKE",
            "city": "BETHESDA",
            "state": "MD",
            "postal_code": "208890001"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8901 ROCKVILLE PIKE",
            "city": "BETHESDA",
            "state": "MD",
            "postal_code": "208890001",
            "telephone_number": "301-295-4787"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "COBB",
        "first_name": "SEAMUS",
        "middle_name": "MICHAEL",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2012-05-10",
        "last_updated": "2026-02-27",
        "certification_date": "2026-02-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "FL",
            "license": "ME151541",
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "MD",
            "license": "D76643",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Bethesda, MD

• Meghan Co, LCSW-C, LICSW
• Peter David Coakley, MB BCH BAO BA MRCPI
• Adia Kelly Cobb, M.D.
• Anne Miller Cobb, R.N.
• Pollara A Cobb, MD
• Charles Cobbs IV, MD
• John Patrick Cody, M.D.
• Patrick Cody, LCSW-C
• Peter Goodwin Coe, LCSW
• Samuel Coen, DDS

All providers in Bethesda, MD · Anesthesiology Physician in Maryland