Individual provider Active NPI

Sherman Mark Klein, M.D.

  • Internal Medicine Physician
  • Flushing, NY
National Provider Identifier
1558340992
Registry record updated Nov 26, 2008
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
162551 Issued in NY
Practice address
14601 45TH Ave
Suite 303
Flushing, NY 11355-2200
Phone
(718) 353-1010
NPI assigned
Jan 13, 2006
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Nov 26, 2008

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 162551 NY Primary

Addresses

Primary practice location

14601 45TH Ave
Suite 303
Flushing, NY 11355-2200

Mailing address

14601 45TH Ave
Suite 303
Flushing, NY 11355-2200
Phone (718) 353-1010

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
I20090616000466 NY Practitioner - Internal Medicine 1759431562 Reassigns benefits to 2 organizations
Practice locations: Flushing, NY

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 1982
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
TJH Medical Services PCGroup PAC ID 8527960533, 215 clinicians
Flushing Hospital and Medical CenterGroup PAC ID 2668367483, 62 clinicians

Practice addresses (Care Compare)

120 46 Queens Blvd
Kew Gardens, NY 11415
Phone (718) 006-6708

14601 45TH Ave
Flushing, NY 11355-2200
Phone (718) 670-5562

14601 45TH Ave
Flushing, NY 11355-2280

4500 Parsons Blvd
Flushing, NY 11355-2205
Phone (718) 670-5486

Hospital & facility affiliations

  • Flushing Hospital Medical Center Hospital, Flushing, NY, CCN 330193

Merit-based Incentive Payment System (MIPS)

Final score
91.68 of 100Reported as group
Quality
88.38
Promoting interoperability
78
Improvement activities
40
Cost
68.89

Merit-based Incentive Payment System (MIPS)

Final score
85.41 of 100Reported as group
Quality
64.77
Promoting interoperability
79
Improvement activities
40
Cost
70.76

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
162551NYMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Flushing Hospital & Medical Center CurrentSince Mar 23, 2009 Accepting new patients
Flushing Hospital Medical Center CurrentSince Mar 23, 2009 Accepting new patients
TJH Medical Services, P.C. Internal Medicine CurrentSince Jul 1, 2023 Accepting new patients

Locations

4500 Parsons Blvd
Flushing, NY 11355
Phone (718) 670-5631

14601 45th Ave
Ste 303
Flushing, NY 11355
Phone (718) 353-1010

14601 45th Ave
Flushing, NY 11355
Phone (718) 670-5562

4500 Parsons Blvd
Ste Acc
Flushing, NY 11355

11940 Metropolitan Ave
Kew Gardens, NY 11415
Phone (718) 849-0839

Networks

  • Healthfirst Medicare Network H3359
  • Healthfirst Medicare Network H5989
  • Healthfirst Medicare Network H1722
  • Healthfirst Medicare Network H9678

Interoperability endpoints

  • Direct secure messaging: sklein14534@direct.medisys.org

Organizations & group practices 3

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 2

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": "1137110400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1227657600000",
    "number": "1558340992",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "14601 45TH AVE",
            "address_2": "SUITE 303",
            "city": "FLUSHING",
            "state": "NY",
            "postal_code": "113552200",
            "telephone_number": "718-353-1010"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "14601 45TH AVE",
            "address_2": "SUITE 303",
            "city": "FLUSHING",
            "state": "NY",
            "postal_code": "113552200",
            "telephone_number": "718-353-1010"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KLEIN",
        "first_name": "SHERMAN",
        "middle_name": "MARK",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-01-13",
        "last_updated": "2008-11-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NY",
            "license": "162551",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Flushing, NY

Sources for this page

Verify at the official NPI Registry.