Peter Jay Ienatsch, PA

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

PA.0004947 Issued in CO

Practice address

2610 Tenderfoot Hill St
Colorado Springs, CO 80906-3981

Phone

(719) 522-1133

Fax

(719) 576-2025

NPI assigned

Feb 23, 2007

Last updated

Sep 24, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Physician Assistant

Education

Other, 2006

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Optumcare Colorado Medical Group LLCGroup PAC ID 2769706431, 187 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• At Home Healthcare Home health agency, Denver, CO, CCN 067255
• Uchealth Pikes Peak Regional Hospital Hospital, Woodland Park, CO, CCN 061326
• Centura Health-Penrose St Francis Health Services Hospital, Colorado Springs, CO, CCN 060031
• Uch-Memorial Health System Hospital, Colorado Springs, CO, CCN 060022

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: pienatsch120999@westdirect.optum.com

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.

• Optumcare Colorado Medical Group LLC

  dba Optum Colorado Springs

  • General Practice Physician
  • Colorado Springs, CO
  • NPI 1407252828
  Medicare reassignment Care Compare group NPD (past)
• Optumcare Colorado Medical Group LLC

  dba Colorado Center for Arthritis & Osteoporosis

  • Rheumatology Physician
  • Boulder, CO
  • NPI 1922893478
  NPD
• Optumcare Colorado Medical Group LLC

  dba New West Physicians Inc

  • Family Medicine Physician
  • Golden, CO
  • NPI 1992562441
  NPD
• Optumcare Colorado Medical Group LLC

  • Family Medicine Physician
  • Colorado Springs, CO
  • NPI 1528190295
  NPD (past)

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

• Catholic Health Initiatives Colorado

  dba Penrose Cardiac & Pulmonary Rehab Center

  • General Acute Care Hospital
  • Colorado Springs, CO
  • NPI 1801436415
  Care Compare affiliation
• Catholic Health Initiatives Colorado

  dba Penrose Hospital

  • General Acute Care Hospital
  • Colorado Springs, CO
  • NPI 1932112125
  Care Compare affiliation
• LHCG Lvii, LLC

  dba At Home Healthcare

  • Home Health Agency
  • Denver, CO
  • NPI 1730595307
  Care Compare affiliation
• Uch-MHS

  • General Acute Care Hospital
  • Colorado Springs, CO
  • NPI 1073172201
  Care Compare affiliation
• Uch-MHS

  dba UCHealth Emergency Room - Powers

  • General Acute Care Hospital
  • Colorado Springs, CO
  • NPI 1124518113
  Care Compare affiliation
• Uch-MHS

  dba Memorial Health System

  • General Acute Care Hospital
  • Colorado Springs, CO
  • NPI 1144397134
  Care Compare affiliation
• Uch-MHS

  • General Acute Care Hospital
  • Colorado Springs, CO
  • NPI 1154030732
  Care Compare affiliation
• Uch-MHS

  dba UCHealth Emergency Room - Fountain

  • General Acute Care Hospital
  • Fountain, CO
  • NPI 1295225274
  Care Compare affiliation
• Uch-MHS

  • General Acute Care Hospital
  • Colorado Springs, CO
  • NPI 1316506231
  Care Compare affiliation
• Uch-MHS

  • General Acute Care Hospital
  • Colorado Springs, CO
  • NPI 1407532559
  Care Compare affiliation
• Uch-MHS

  • General Acute Care Hospital
  • Colorado Springs, CO
  • NPI 1518526441
  Care Compare affiliation
• Uch-MHS

  • General Acute Care Hospital
  • Colorado Springs, CO
  • NPI 1538958400
  Care Compare affiliation

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

{
    "created_epoch": "1172188800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790208000000",
    "number": "1679608038",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 35380",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891335380",
            "telephone_number": "702-579-3253"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2610 TENDERFOOT HILL ST",
            "city": "COLORADO SPRINGS",
            "state": "CO",
            "postal_code": "809063981",
            "telephone_number": "719-522-1133",
            "fax_number": "719-576-2025"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "559 Vincent St Bldg 959",
            "address_purpose": "LOCATION",
            "city": "Peterson AFB",
            "state": "CO",
            "postal_code": "809141541",
            "country_code": "US",
            "telephone_number": "719-556-1306",
            "fax_number": "719-556-1226",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "IENATSCH",
        "first_name": "PETER",
        "middle_name": "JAY",
        "credential": "PA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-02-23",
        "last_updated": "2026-09-24",
        "certification_date": "2026-09-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "CO",
            "license": "PA.0004947",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "9000168915",
            "state": "CO"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Sonya Nina Iapaolo-Scott, LPC
• Ibex, LLC (Right at Home)
• Hannah Ice
• Kandi Kaylene Icenhower, PHARMD
• Richard Schell Idler, MD
• Natalie Iglesias, LPN
• Jasel Matibag Ignacio
• Ignited Soul Integrated Therapies
• Ignition Psychiatry PLLC
• Elesa L Ignowski

• Physician Assistant in Colorado Springs, CO
• Providers in Colorado Springs, CO by specialty
• Physician Assistant in Colorado

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 24, 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.