NPIMap

Individual provider Active NPI

Lars Elias Matkin, MD

  • Orthopaedic Surgery Physician
  • Anchorage, AK
National Provider Identifier
1891292884
Registry record updated Nov 27, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopaedic Surgery PhysicianTaxonomy code 207X00000X
License
201263 Issued in AK
Practice address
4100 Lake Otis Pkwy Ste 108
Anchorage, AK 99508-5230
Phone
(907) 563-3145
Fax
(833) 464-5196
NPI assigned
Apr 6, 2018
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 27, 2023

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X
Orthopaedic Surgery Physician 207X00000X 201263 AK Primary

Addresses

Primary practice location

4100 Lake Otis Pkwy Ste 108
Anchorage, AK 99508-5230

Mailing address

4100 Lake Otis Pkwy Ste 108
Anchorage, AK 99508-5230
Phone (907) 563-3145

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AK
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20230731000757 AK Practitioner - Orthopedic Surgery 4385005917 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Orthopedic Surgery
Education
Geisel School of Medicine at Dartmouth, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Select Physical Therapy Holdings IncGroup PAC ID 9537076401, shared by 76 NPIs, 1,992 clinicians
Medical Network of Alaska LLCGroup PAC ID 3072618859, 70 clinicians
Anchorage Fracture and Orthopaedic Clinic PCGroup PAC ID 7517914187, 33 clinicians

Practice addresses (Care Compare)

10928 Eagle River Rd
Suite 150
Eagle River, AK 99577-8078
Phone (907) 694-8085

4100 Lake Otis Pkwy
Anchorage, AK 99508-5230
Phone (907) 563-3145

Hospital & facility affiliations

  • South Peninsula Hospital Hospital, Homer, AK, CCN 021313
  • Providence Alaska Medical Center Hospital, Anchorage, AK, CCN 020001
  • Alaska Regional Hospital Hospital, Anchorage, AK, CCN 020017
  • Central Peninsula General Hospital Hospital, Soldotna, AK, CCN 020024

Merit-based Incentive Payment System (MIPS)

Final score
70.59 of 100Reported as group
Quality
83.37
Promoting interoperability
100
Improvement activities
40
Cost
16.65

Merit-based Incentive Payment System (MIPS)

Final score
79.12 of 100Reported as group
Quality
81.91
Promoting interoperability
100
Improvement activities
40
Cost
40.93

Procedures performed for Medicare patients

ProcedureNumber of procedures
Hip replacement44
Knee replacement18
Lower limb (leg) arthroscopy (minimally invasive joint repair)1-10
Removal of tissue1-10
Removal of nail tissue1-10
Removal or shaving of skin growth1-10
Skin biopsy1-10

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
South Peninsula Hospital, Inc CurrentSince Nov 15, 2025 Accepting new patients
Anchorage Fracture and Orthopaedic Clinic, PC CurrentSince Nov 1, 2025 Accepting new patients
Medical Network of Alaska, LLC CurrentSince Aug 1, 2023 Accepting new patients
Medical Network of Alaska, LLC Current Accepting new patients
Medical Network of Alaska, LLC CurrentSince Aug 1, 2023 Accepting new patients
Anchorage Fracture and Orthopaedic Clinic, PC Orthopaedic Surgery CurrentSince Nov 1, 2025 Accepting new patients
South Peninsula Hospital, Inc. Orthopaedic Surgery CurrentSince Oct 1, 2024 Accepting new patients
Medical Network of Alaska, LLC Current Accepting new patients
South Peninsula Hospital, Inc CurrentSince Oct 1, 2024 Accepting new patients

Locations

4100 Lake Otis Pkwy
Ste 108
Anchorage, AK 99508
Phone (907) 339-2455

4100 Lake Otis Pkwy
Ste 220
Anchorage, AK 99508

12350 Industry Way
Ste 110
Anchorage, AK 99515
Phone (907) 206-9114

4136 Bartlett St
Homer, AK 99603
Phone (907) 235-6127

4300 Bartlett St
Homer, AK 99603
Phone (907) 235-0369

3331 E Meridian Park Loop
Wasilla, AK 99654
Phone (907) 357-2332

3122 E Meridian Park Loop
Wasilla, AK 99654
Phone (907) 864-4625

Interoperability endpoints

  • Direct secure messaging: lmatkin2905699@ak.providencedirect.org
  • Direct secure messaging: lars.matkin.1@33745.direct.athenahealth.com
  • Direct secure messaging: lars.matkin.1@27294.direct.athenahealth.com
  • FHIR API: https://fhir-usa.unify.chbase.com/org/sphosp-0c203fcf
  • Direct secure messaging: lars.matkin.1@14977.direct.athenahealth.com

Organizations & group practices 9

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 22

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

View all 22

NPI Registry JSON

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

{
    "created_epoch": "1522972800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1701043200000",
    "number": "1891292884",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4100 LAKE OTIS PKWY STE 108",
            "city": "ANCHORAGE",
            "state": "AK",
            "postal_code": "995085230",
            "telephone_number": "907-563-3145",
            "fax_number": "833-464-5196"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4100 LAKE OTIS PKWY STE 108",
            "city": "ANCHORAGE",
            "state": "AK",
            "postal_code": "995085230",
            "telephone_number": "907-563-3145",
            "fax_number": "833-464-5196"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MATKIN",
        "first_name": "LARS",
        "middle_name": "ELIAS",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2018-04-06",
        "last_updated": "2023-11-27",
        "certification_date": "2023-11-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "AK",
            "license": "201263",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Anchorage, AK

Sources for this page

Verify at the official NPI Registry.