Lauren Zimski, MD

Primary specialty

Ophthalmology PhysicianTaxonomy code 207W00000X

License

DR.0045547 Issued in CO

Practice address

1601 E 19TH Ave Ste 4100
Denver, CO 80218-1253

Phone

(303) 863-1231

Fax

(303) 869-2085

NPI assigned

Jan 26, 2007

Last updated

Jan 4, 2025By the provider in NPPES

Sex

Female

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 CO

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

Ophthalmology

Education

University of South Florida College of Medicine, 2003

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Denver Health and Hospital AuthorityGroup PAC ID 4688583578, 830 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Denver Health & Hospital Authority Hospital, Denver, CO, CCN 060011

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: lzimski304645@direct.dhha.org
• FHIR API: https://api.platform.athenahealth.com/25669/brand/1/csg/1/fhir/r4

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.

• Denver Health and Hospital Authority

  • General Practice Physician
  • Denver, CO
  • NPI 1477569838
  Medicare reassignment Care Compare group NPD
• Uptown Eye Associates LLC

  • Ophthalmology Physician
  • Denver, CO
  • NPI 1154896348
  Medicare reassignment NPD Authorized official
• Denver Health and Hospital Authority

  • Psychiatric Hospital Unit
  • Denver, CO
  • NPI 1689624942
  NPD
• Sequence MD

  • Clinical Genetics (M.D.) Physician
  • Denver, CO
  • NPI 1487306692
  NPD

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

• Denver Health and Hospital Authority

  dba Denver Health East Grand Community Clinic & Emergency Center

  • Emergency Care Clinic/Center
  • Winter Park, CO
  • NPI 1467762435

  Hospital

  Care Compare affiliation
• Denver Health and Hospital Authority

  • General Acute Care Hospital
  • Denver, CO
  • NPI 1689624686
  Care Compare affiliation
• Denver Health and Hospital Authority

  • Psychiatric Hospital Unit
  • Denver, CO
  • NPI 1689624942
  Care Compare affiliation

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

{
    "created_epoch": "1169769600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1735948800000",
    "number": "1538215124",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1601 E 19TH AVE STE 4100",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802181253",
            "telephone_number": "303-863-1231",
            "fax_number": "303-869-2085"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1601 E 19TH AVE STE 4100",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802181253",
            "telephone_number": "303-863-1231",
            "fax_number": "303-869-2085"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "777 Bannock St",
            "address_purpose": "LOCATION",
            "city": "Denver",
            "state": "CO",
            "postal_code": "802044597",
            "country_code": "US",
            "telephone_number": "303-436-4949",
            "fax_number": "303-602-4560",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ZIMSKI",
        "first_name": "LAUREN",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2007-01-26",
        "last_updated": "2025-01-04",
        "certification_date": "2025-01-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "CO",
            "license": "DR.0045547",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "14329557",
            "state": "CO"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Cheyenne Zimmerman
• Christine L Zimmerman, CRNA
• Kimberly Leigh Zimmerman, MA
• Vanessa Zimmerman
• Emma Zimmermann
• Zina Ortiz
• Zina Ortiz (Elephant in the Room LLC)
• Zina Ortiz (Elephant in the Room LLC)
• Zina Ortiz
• Zina Ortiz

• Ophthalmology Physician in Denver, CO
• Providers in Denver, CO by specialty
• Ophthalmology Physician in Colorado

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 4, 2025; 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.