Matthias Heinz Wiederholz, M.D.

Primary specialty

Pain Medicine (Physical Medicine & Rehabilitation) PhysicianTaxonomy code 2081P2900X

License

25MA08436100 Issued in NJ

Practice address

4126 Southwest Fwy Ste 1700
Houston, TX 77027-7317

Phone

(346) 308-6741

Fax

(346) 571-2189

NPI assigned

Feb 2, 2008

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in NJ, TX2 enrollments

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 2

Specialty

Physical Medicine and RehabilitationAlso: Interventional Pain Management

Education

Rutgers R W Johnson Medical School (Cam/New Bruns/Pisc), 2003

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Performance Pain and Sports Medicine PLLCGroup PAC ID 2163714551, 3 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

82.62 of 100Reported as group

Improvement activities

40

Cost

62.77

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: matthias.wiederholz.1@13131.direct.athenahealth.com
• FHIR API: https://api.platform.athenahealth.com/3655/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 and National Provider Directory roles.

• Performance Pain and Sports Medicine, PLLC

  • Physical Medicine & Rehabilitation Physician
  • Houston, TX
  • NPI 1316307275
  Medicare reassignment Care Compare group NPD
• Performance Spine & Sports Medicine

  • Interventional Pain Medicine Physician
  • Hamilton, NJ
  • NPI 1689816860
  Medicare reassignment NPD
• Performance Pain and Sports Medicine, PLLC

  • Customized Equipment (DME)
  • Baytown, TX
  • NPI 1013803147
  NPD
• Rhyber Enterprises Incorporated

  • Hospitalist Physician
  • Houston, TX
  • NPI 1467949339
  NPD
• Performance Spine & Sports Medicine

  • Durable Medical Equipment & Medical Supplies
  • Hamilton, NJ
  • NPI 1356610133
  NPD
• Advanced Spine Care and Physical Rehabilitation,LLC

  • Multi-Specialty Clinic/Center
  • Jackson, NJ
  • NPI 1891816914
  NPD (past)
• Northeast Sports Medicine Group, PC

  • Pain Medicine (Physical Medicine & Rehabilitation) Physician
  • Point Pleasant Boro, NJ
  • NPI 1811010549
  NPD (past)

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

{
    "created_epoch": "1201910400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782864000000",
    "number": "1336327279",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 649842",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752649842",
            "telephone_number": "609-817-0052",
            "fax_number": "609-588-8602"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4126 SOUTHWEST FWY STE 1700",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770277317",
            "telephone_number": "346-308-6741",
            "fax_number": "346-571-2189"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3705 Quakerbridge Rd Ste 206",
            "address_purpose": "LOCATION",
            "city": "Hamilton",
            "state": "NJ",
            "postal_code": "086191288",
            "country_code": "US",
            "telephone_number": "609-588-8600",
            "fax_number": "609-588-8602",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WIEDERHOLZ",
        "first_name": "MATTHIAS",
        "middle_name": "HEINZ",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-02-02",
        "last_updated": "2026-07-01",
        "certification_date": "2026-07-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2081P2900X",
            "taxonomy_group": "",
            "desc": "Physical Medicine & Rehabilitation, Pain Medicine",
            "state": "NJ",
            "license": "25MA08436100",
            "primary": true
        },
        {
            "code": "208100000X",
            "taxonomy_group": "",
            "desc": "Physical Medicine & Rehabilitation",
            "state": "TX",
            "license": "M2869",
            "primary": false
        },
        {
            "code": "208100000X",
            "taxonomy_group": "",
            "desc": "Physical Medicine & Rehabilitation",
            "state": "GA",
            "license": "059349",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Cayla Wideman, PA
• Cheryl Huntley Widen, OTR
• Andrew Widener
• Ashly Robert Wiebelt, M.S., CCC-SLP
• Catherine Elizabeth Wiechmann, MD
• Meghan Elisabeth Wiederkehr
• Sandra Wiegand
• Christine Wiegman, LCSW
• Nya Wielbon
• Natalia Wiemann, DO

• Pain Medicine (Physical Medicine & Rehabilitation) Physician in Houston, TX
• Providers in Houston, TX by specialty
• Pain Medicine (Physical Medicine & Rehabilitation) Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 1, 2026; 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.