Matthew Werner Muellenhoff, D.O.

Primary specialty

Procedural Dermatology PhysicianTaxonomy code 207NS0135X

License

20A7904 Issued in CA

Practice address

126 Glasson Way
Grass Valley, CA 95945-5706

Phone

(530) 272-2303

Fax

(530) 272-9648

NPI assigned

Jul 21, 2005

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

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

Dermatology

Education

Other, 2000

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Sierra Derm IncGroup PAC ID 3072589266, 2 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

93.97 of 100Reported as group

Quality

100

Improvement activities

40

Cost

79.9

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy, Doctor of Medicine

State licenses

Practice roles

Locations

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.

• Sierra Derm Inc.

  • Dermatology Physician
  • Grass Valley, CA
  • NPI 1700818903
  Medicare reassignment Care Compare group NPD Authorized official

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

{
    "created_epoch": "1121904000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1365379200000",
    "number": "1740280650",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "126 GLASSON WAY",
            "city": "GRASS VALLEY",
            "state": "CA",
            "postal_code": "959455706",
            "telephone_number": "530-272-2303",
            "fax_number": "530-272-9648"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "126 GLASSON WAY",
            "city": "GRASS VALLEY",
            "state": "CA",
            "postal_code": "959455706",
            "telephone_number": "530-272-2303",
            "fax_number": "530-272-9648"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MUELLENHOFF",
        "first_name": "MATTHEW",
        "middle_name": "WERNER",
        "credential": "D.O.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2005-07-21",
        "last_updated": "2013-04-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207NS0135X",
            "taxonomy_group": "",
            "desc": "Dermatology, Procedural Dermatology",
            "state": "CA",
            "license": "20A7904",
            "primary": true
        },
        {
            "code": "207N00000X",
            "taxonomy_group": "",
            "desc": "Dermatology",
            "state": "CA",
            "license": "20A7904",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Mountain Voice and Speech Therapy PC
• Katie Mountain
• Kayla Moxley
• Julia Mudarri, MA, LMFT
• Joseph Mudd
• Lisa Marie Mueller
• Sabriya Adel Muir
• Sarahrose Mulford
• Laila Murfin, PCCI
• Allison Brown Murphy, M.S., LMFT

• Procedural Dermatology Physician in Grass Valley, CA
• Providers in Grass Valley, CA by specialty
• Procedural Dermatology Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 8, 2013; 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.