Individual provider Active NPI

Mark Brennan, DO

  • Vascular Surgery Physician
  • Johnson City, NY
National Provider Identifier
1174523443
Registry record updated Sep 15, 2014
On this page

Key facts

NPPES NPI Registry
Primary specialty
Vascular Surgery PhysicianTaxonomy code 2086S0129X
License
217717 Issued in NY
Practice address
30 Harrison St
Ste 455
Johnson City, NY 13790-2161
Phone
(607) 763-8100
Fax
(607) 763-8048
NPI assigned
Jul 28, 2005
Last updated
Sep 15, 2014By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 15, 2014

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Surgery Physician 208600000X 217717 NY
Vascular Surgery Physician 2086S0129X 217717 NY Primary

Addresses

Primary practice location

30 Harrison St
Ste 455
Johnson City, NY 13790-2161

Mailing address

346 Grand Ave
United Medical Associates, PC
Johnson City, NY 13790-2558
Phone (607) 763-8100

Other identifiers 1

IdentifierTypeStateIssuer
02082319MedicaidNY

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY
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
I20091231000194 NY Practitioner - Vascular Surgery 3779624549 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Vascular Surgery
Education
Philadelphia College of Osteopathic Medicine, 1994
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Chenango Memorial Hospital IncGroup PAC ID 7517853633, 108 clinicians

Practice addresses (Care Compare)

10 -24 Mitchell Ave
Binghamton, NY 13903-1617
Phone (607) 762-3131

179 N Broad St
Uhs Senior Living Norwich
Norwich, NY 13815-1019
Phone (607) 337-4111

30 Harrison St
Johnson City, NY 13790-2161
Phone (607) 763-8101

33 -57 Harrison St
Johnson City, NY 13790-2107
Phone (607) 763-6101

54 Main St
Candor, NY 13743-1619
Phone (607) 659-7272

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
96.41 of 100Reported as group
Quality
90.71
Promoting interoperability
99
Improvement activities
40

Merit-based Incentive Payment System (MIPS)

Final score
89.14 of 100Reported as group
Quality
86.74
Promoting interoperability
99
Improvement activities
40
Cost
70.09

Procedures performed for Medicare patients

ProcedureNumber of procedures
Hernia repair - groin (open)1-10
Upper gastrointestinal (GI) endoscopy for acid reflux1-10
Varicose vein removal1-10
Leg revascularization (restoring blood flow)20

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
217717NYMDVascular Surgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Chenango Memorial Hospital Inc CurrentSince Jun 27, 2017 Accepting new patients
Chenango Memorial Hospital, Inc. Surgery CurrentSince Jun 27, 2017 Accepting new patients
Chenango Memorial Hospital Inc Current Accepting new patients
United Health Services Hospitals, Inc. CurrentSince Dec 18, 2011 Accepting new patients
United Health Services Hospitals, Inc. Past Accepting new patients

Locations

33 Lewis Rd
Fl 2
Binghamton, NY 13905
Phone (607) 729-8156

65 Pennsylvania Ave
Binghamton, NY 13903
Phone (607) 723-5393

30 Harrison St
Ste 455
Johnson City, NY 13790
Phone (607) 763-8100

33-57 Harrison St
Johnson City, NY 13790
Phone (607) 763-6412

346 Grand Ave
Johnson City, NY 13790
Phone (607) 729-8156

179 N Broad St
Norwich, NY 13815
Phone (607) 337-4111

Interoperability endpoints

  • FHIR API: https://epicproxy.et1127.epichosted.com/FHIRproxy/api/FHIR/R4/

Organizations & group practices 5

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.

Hospital & facility affiliations 1

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": "1122508800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1410739200000",
    "number": "1174523443",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "346 GRAND AVE",
            "address_2": "UNITED MEDICAL ASSOCIATES, PC",
            "city": "JOHNSON CITY",
            "state": "NY",
            "postal_code": "137902558",
            "telephone_number": "607-763-8100",
            "fax_number": "607-729-8866"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "30 HARRISON ST",
            "address_2": "STE 455",
            "city": "JOHNSON CITY",
            "state": "NY",
            "postal_code": "137902161",
            "telephone_number": "607-763-8100",
            "fax_number": "607-763-8048"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BRENNAN",
        "first_name": "MARK",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-07-28",
        "last_updated": "2014-09-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "NY",
            "license": "217717",
            "primary": false
        },
        {
            "code": "2086S0129X",
            "taxonomy_group": "",
            "desc": "Surgery, Vascular Surgery",
            "state": "NY",
            "license": "217717",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "02082319",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Johnson City, NY

Sources for this page

Verify at the official NPI Registry.