Grzegorz Majcher, M.D.

Primary specialty

SpecialistTaxonomy code 174400000X

License

A54351 Issued in CA

Practice address

3858 W Carson St
Suite 123
Torrance, CA 90503-6709

Phone

(310) 316-1015

Fax

(310) 316-1059

NPI assigned

Jul 9, 2006

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in CA

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

Specialty

Internal MedicineAlso: Nephrology

Education

Other, 1989

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Hospital & facility affiliations

• USRC South Bay Dialysis Dialysis facility, Redondo Beach, CA, CCN 552833
• USRC Lomita Dialysis Dialysis facility, Lomita, CA, CCN 052715
• DaVita Rolling Hills Dialysis Dialysis facility, Torrance, CA, CCN 552832
• Affinity Home Health, Inc Home health agency, Culver City, CA, CCN 059202
• Torrance Memorial Medical Center Hospital, Torrance, CA, CCN 050351
• Providence Little Company of Mary Med Ctr Torrance Hospital, Torrance, CA, CCN 050353

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

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.

• KND Development 53, L.L.C.

  • Long Term Care Hospital
  • Gardena, CA
  • NPI 1215247978
  NPD (past)
• Providence Health System - Southern California

  • Psychiatric Hospital Unit
  • San Pedro, CA
  • NPI 1154349371
  NPD (past)
• Torrance Memorial Medical Center

  • Skilled Nursing Facility
  • Torrance, CA
  • NPI 1740268713
  NPD (past)

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

• Magney Dialysis LLC

  • End-Stage Renal Disease (ESRD) Treatment Clinic/Center
  • Torrance, CA
  • NPI 1003271131

  Dialysis facility

  Care Compare affiliation Name & address match
• Usrc Lomita LLC

  • End-Stage Renal Disease (ESRD) Treatment Clinic/Center
  • Lomita, CA
  • NPI 1801397526

  Dialysis facility

  Care Compare affiliation Name & address match
• Usrc South Bay, LLC

  • End-Stage Renal Disease (ESRD) Treatment Clinic/Center
  • Redondo Beach, CA
  • NPI 1033595194

  Dialysis facility

  Care Compare affiliation Name & address match
• Affinity Home Health, Inc.

  • Home Health Agency
  • Culver City, CA
  • NPI 1043404742
  Care Compare affiliation
• Providence Health System Southern California

  • General Acute Care Hospital
  • Torrance, CA
  • NPI 1902844988
  Care Compare affiliation
• Torrance Memorial Medical Center

  • General Acute Care Hospital
  • Torrance, CA
  • NPI 1467459776
  Care Compare affiliation

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

{
    "created_epoch": "1152403200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1183939200000",
    "number": "1003849233",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3858 W CARSON ST",
            "address_2": "SUITE 123",
            "city": "TORRANCE",
            "state": "CA",
            "postal_code": "905036709",
            "telephone_number": "310-316-1015",
            "fax_number": "310-316-1059"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3858 W CARSON ST",
            "address_2": "SUITE 123",
            "city": "TORRANCE",
            "state": "CA",
            "postal_code": "905036709",
            "telephone_number": "310-316-1015",
            "fax_number": "310-316-1059"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MAJCHER",
        "first_name": "GRZEGORZ",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-07-09",
        "last_updated": "2007-07-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "CA",
            "license": "A54351",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00A543510",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Tri Mai, PHARM.D.
• Vy Thuy Mai
• Cherie Wong Maier, MPH, CHES
• Eric William Maier, MS, BCBA
• Maison Optique Optometric Center
• Kurosh Majd, MD
• Kevin Mak, M.D.
• Make You Well Center, Inc
• Michael Makhinson, M.D.
• Alexander Maki

• Specialist in Torrance, CA
• Providers in Torrance, CA by specialty
• Specialist in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 9, 2007; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.