Individual provider Active NPI

Margaret A Chase, MD

  • Pediatric Critical Care Medicine Physician
  • Columbus, OH
National Provider Identifier
1114077765
Registry record updated May 6, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatric Critical Care Medicine PhysicianTaxonomy code 2080P0203X
License
35080625 Issued in OH
Practice address
700 Childrens Dr
Columbus, OH 43205-2664
Phone
(614) 722-3437
Fax
(614) 722-3443
NPI assigned
Jan 12, 2007
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 6, 2026

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

Specialties & licenses 5

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatric Critical Care Medicine Physician 2080P0203X 35080625 OH Primary
Critical Care Medicine (Anesthesiology) Physician 207LC0200X 35.080625 OH
Internal Medicine Physician 207R00000X 35.080625 OH
Anesthesiology Physician 207L00000X 35.080625 OH
Pediatric Sleep Medicine Physician 2080S0012X 35.080625 OH

Addresses

Primary practice location

700 Childrens Dr
Columbus, OH 43205-2664

Mailing address

700 Childrens Dr
Columbus, OH 43205-2664
Phone (614) 722-3437

Other practice location 1

150 W Main St
New Albany, OH 43054-9229
Phone (614) 722-6200

Other practice location 2

2050 Kenny Rd Fl 1
Columbus, OH 43221-3502
Phone (614) 293-4925

Other practice location 3

830 W High St Ste 307
Lima, OH 45801-3979
Phone (614) 722-6200

Other practice location 4

5665 Venture Dr
Dublin, OH 43017-2159
Phone (614) 722-6200

Other practice location 5

555 S 18th St
Columbus, OH 43205-2654
Phone (614) 722-6200

Other practice location 6

433 N Cleveland Ave
Westerville, OH 43082-8095
Phone (614) 722-6200

Other practice location 7

4363 All Seasons Dr
Hilliard, OH 43026-2050
Phone (614) 722-6200

Other practice location 8

1800 Heinzerling Dr
Columbus, OH 43223-3642
Phone (614) 722-6200

Other practice location 9

7450 Hospital Dr
Dublin, OH 43016-9642
Phone (614) 722-6200

Other practice location 10

26 Hospital Dr
Athens, OH 45701-2471
Phone (614) 722-6200

Other identifiers 1

IdentifierTypeStateIssuer
2713488MedicaidOH

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OH
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

Enrollment IDStateProvider typePAC IDDetails
I20070326000229 OH Practitioner - Pediatric MedicinePractitioner - Internal MedicinePractitioner - Critical Care (Intensivists)Practitioner - Sleep Medicine 9133223506 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Pediatric MedicineAlso: Internal Medicine
Education
Eastern Virginia Medical School, 2000
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Osu Internal Medicine LLCGroup PAC ID 5496651408, 1,141 clinicians
Pediatric Academic Association, Inc.Group PAC ID 2961306774, 252 clinicians

Practice addresses (Care Compare)

2050 Kenny Rd
Columbus, OH 43221-3502
Phone (614) 293-3890

700 Children'S Dr
Columbus, OH 43205-2664
Phone (614) 722-4579

Hospital & facility affiliations

  • Ohio State University State Health System Hospital, Columbus, OH, CCN 360085

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
35.080625OHMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Children'S Anesthesia Associates Inc Anesthesiology CurrentSince Jul 13, 2011 Accepting new patients
Osu Internal Medicine, LLC Internal Medicine CurrentSince Sep 30, 2023 Accepting new patients
Pediatric Academic Association, Inc. CurrentSince Jul 1, 2007 Accepting new patients
Nationwide Children'S Hospital CurrentSince Sep 25, 2024 Accepting new patients
Nationwide Children'S Hospital CurrentSince Sep 25, 2024 Accepting new patients
Nationwide Children'S Hospital Past Accepting new patients

Locations

Dept 781629
Detroit, MI 48278

26 Hospital Dr
Athens, OH 45701
Phone (614) 722-2530

2050 Kenny Rd
Fl 1
Columbus, OH 43221
Phone (614) 366-7500

1800 Heinzerling Dr
Columbus, OH 43223
Phone (614) 272-8888

700 Childrens Dr
Columbus, OH 43205
Phone (614) 722-4411

Dept L289
Columbus, OH 43260

2050 Kenny Rd
Columbus, OH 43221
Phone (614) 293-8054

555 S 18th St
Columbus, OH 43205
Phone (614) 722-4554

1 Childrens Plz
Dayton, OH 45404
Phone (937) 641-3600

5665 Venture Dr
Dublin, OH 43017
Phone (614) 355-8480

7450 Hospital Dr
Dublin, OH 43016
Phone (614) 222-8000

3900 Stoneridge Ln
Dublin, OH 43017
Phone (614) 366-5001

4363 All Seasons Dr
Hilliard, OH 43026
Phone (614) 355-5900

830 W High St
Ste 307
Lima, OH 45801
Phone (419) 226-9694

150 W Main St
New Albany, OH 43054
Phone (614) 355-6054

433 N Cleveland Ave
Westerville, OH 43082
Phone (614) 355-8300

Interoperability endpoints

  • Direct secure messaging: mchase219461@direct.osumc.edu

Organizations & group practices 6

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.

Hospital & facility affiliations 3

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

NPI Registry JSON

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

{
    "created_epoch": "1168560000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778025600000",
    "number": "1114077765",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "700 CHILDRENS DR",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "432052664",
            "telephone_number": "614-722-3437",
            "fax_number": "614-722-3443"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "700 CHILDRENS DR",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "432052664",
            "telephone_number": "614-722-3437",
            "fax_number": "614-722-3443"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "150 W Main St",
            "address_purpose": "LOCATION",
            "city": "New Albany",
            "state": "OH",
            "postal_code": "430549229",
            "country_code": "US",
            "telephone_number": "614-722-6200",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2050 Kenny Rd Fl 1",
            "address_purpose": "LOCATION",
            "city": "Columbus",
            "state": "OH",
            "postal_code": "432213502",
            "country_code": "US",
            "telephone_number": "614-293-4925",
            "fax_number": "614-293-5503",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "830 W High St Ste 307",
            "address_purpose": "LOCATION",
            "city": "Lima",
            "state": "OH",
            "postal_code": "458013979",
            "country_code": "US",
            "telephone_number": "614-722-6200",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5665 Venture Dr",
            "address_purpose": "LOCATION",
            "city": "Dublin",
            "state": "OH",
            "postal_code": "430172159",
            "country_code": "US",
            "telephone_number": "614-722-6200",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "555 S 18th St",
            "address_purpose": "LOCATION",
            "city": "Columbus",
            "state": "OH",
            "postal_code": "432052654",
            "country_code": "US",
            "telephone_number": "614-722-6200",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "433 N Cleveland Ave",
            "address_purpose": "LOCATION",
            "city": "Westerville",
            "state": "OH",
            "postal_code": "430828095",
            "country_code": "US",
            "telephone_number": "614-722-6200",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4363 All Seasons Dr",
            "address_purpose": "LOCATION",
            "city": "Hilliard",
            "state": "OH",
            "postal_code": "430262050",
            "country_code": "US",
            "telephone_number": "614-722-6200",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1800 Heinzerling Dr",
            "address_purpose": "LOCATION",
            "city": "Columbus",
            "state": "OH",
            "postal_code": "432233642",
            "country_code": "US",
            "telephone_number": "614-722-6200",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "7450 Hospital Dr",
            "address_purpose": "LOCATION",
            "city": "Dublin",
            "state": "OH",
            "postal_code": "430169642",
            "country_code": "US",
            "telephone_number": "614-722-6200",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "26 Hospital Dr",
            "address_purpose": "LOCATION",
            "city": "Athens",
            "state": "OH",
            "postal_code": "457012471",
            "country_code": "US",
            "telephone_number": "614-722-6200",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHASE",
        "first_name": "MARGARET",
        "middle_name": "A",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-01-12",
        "last_updated": "2026-05-06",
        "certification_date": "2026-05-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2080P0203X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Critical Care Medicine",
            "state": "OH",
            "license": "35080625",
            "primary": true
        },
        {
            "code": "207LC0200X",
            "taxonomy_group": "",
            "desc": "Anesthesiology, Critical Care Medicine",
            "state": "OH",
            "license": "35.080625",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "OH",
            "license": "35.080625",
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "OH",
            "license": "35.080625",
            "primary": false
        },
        {
            "code": "2080S0012X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Sleep Medicine",
            "state": "OH",
            "license": "35.080625",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "2713488",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Columbus, OH

Sources for this page

Verify at the official NPI Registry.