Individual provider Active NPI

Michael K Yoon, M.D.

  • Ophthalmology Physician
  • Boston, MA
National Provider Identifier
1710199047
Registry record updated Oct 26, 2011
On this page

Key facts

NPPES NPI Registry
Primary specialty
Ophthalmology PhysicianTaxonomy code 207W00000X
License
248987 Issued in MA
Practice address
243 Charles St
10 Floor Oculoplastics
Boston, MA 02114-3002
Phone
(518) 221-0414
NPI assigned
May 7, 2007
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 26, 2011

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Ophthalmology Physician 207W00000X 226070 MA
Ophthalmology Physician 207W00000X A104744 CA
Ophthalmology Physician 207W00000X 248987 MA Primary

Addresses

Primary practice location

243 Charles St
10 Floor Oculoplastics
Boston, MA 02114-3002

Mailing address

243 Charles St
10TH Floor Oculoplastics
Boston, MA 02114-3002
Phone (617) 573-5563

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA
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
I20111104000478 MA Practitioner - Ophthalmology 8527119817 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Ophthalmology
Education
Albany Medical College of Union University, 2004
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr IncGroup PAC ID 4486567104, shared by 12 NPIs, 1,693 clinicians
Massachusetts Eye and Ear Associates, IncGroup PAC ID 4486540275, 430 clinicians
Beth Israel Deaconess Medical Center IncGroup PAC ID 8123936119, 136 clinicians

Practice addresses (Care Compare)

114 N Beacon St
Suite 116
Brighton, MA 02135-2011
Phone (781) 983-9088

116 N Beacon St
Brighton, MA 02135-2011
Phone (617) 783-5200

243 Charles St
Boston, MA 02114-3002
Phone (617) 523-7900

330 Brookline Ave
Boston, MA 02215-5400

Hospital & facility affiliations

  • Massachusetts Eye and Ear Infirmary - Hospital, Boston, MA, CCN 220075
  • Beth Israel Deaconess Medical Center Hospital, Boston, MA, CCN 220086
  • Massachusetts General Hospital Hospital, Boston, MA, CCN 220071
  • Brigham and Women'S Hospital Hospital, Boston, MA, CCN 220110

Procedures performed for Medicare patients

ProcedureNumber of procedures
Melanoma (skin cancer) excision14
Removal of tissue1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A104744CAMDOphthalmology Physician
226070MAMDOphthalmology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc Ophthalmology CurrentSince Sep 1, 2014 Accepting new patients
Massachusetts Eye and Ear Infirmary Current Accepting new patients
Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc CurrentSince Aug 1, 2025 Accepting new patients
Beth Israel Deaconess Medical Center, Inc. CurrentSince Sep 1, 2014 Accepting new patients
Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc CurrentSince Sep 1, 2014 Accepting new patients
Beth Israel Deaconess Medical Center, Inc. CurrentSince Sep 1, 2014 Accepting new patients

Locations

243 Charles St
Fl 10
Boston, MA 02114
Phone (617) 523-7900

243 Charles St
#10
Boston, MA 02114
Phone (518) 221-0414

330 Brookline Ave
Boston, MA 02215
Phone (617) 667-2000

243 Charles St
Boston, MA 02114
Phone (617) 523-7900

300 Crown Colony Dr
Ste 201
Quincy, MA 02169
Phone (617) 573-3135

1 Montvale Ave
Ste 501
Stoneham, MA 02180
Phone (781) 279-2332

1 Montvale Ave
Stoneham, MA 02180
Phone (781) 279-0971

1 Montvale Ave
Ste 204
Stoneham, MA 02180
Phone (781) 279-4418

Interoperability endpoints

  • Direct secure messaging: yoon.michael.meei@direct.partners.masshiway.net
  • Direct secure messaging: myoon253804@direct.bilh.masshiway.net

Organizations & group practices 7

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 4

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": "1178496000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1319587200000",
    "number": "1710199047",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "243 CHARLES ST",
            "address_2": "10TH FLOOR OCULOPLASTICS",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021143002",
            "telephone_number": "617-573-5563"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "243 CHARLES ST",
            "address_2": "10 FLOOR OCULOPLASTICS",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021143002",
            "telephone_number": "518-221-0414"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "YOON",
        "first_name": "MICHAEL",
        "middle_name": "K",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-05-07",
        "last_updated": "2011-10-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "MA",
            "license": "226070",
            "primary": false
        },
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "CA",
            "license": "A104744",
            "primary": false
        },
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "MA",
            "license": "248987",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Boston, MA

Sources for this page

Verify at the official NPI Registry.