Individual provider Active NPI

Ryan Ahria Pirooz, M.D.

  • Anesthesiology Physician
  • Livonia, MI
National Provider Identifier
1871892364
Registry record updated Mar 9, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
4301098789 Issued in MI
Practice address
36475 Five Mile Rd
Livonia, MI 48154-1971
Phone
(734) 655-2022
NPI assigned
Mar 23, 2011
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 9, 2021

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X 35.135957 OH
Pain Medicine (Anesthesiology) Physician 207LP2900X 4301098789 MI
Student in an Organized Health Care Education/Training Program 390200000X
Anesthesiology Physician 207L00000X 4301098789 MI Primary

Addresses

Primary practice location

36475 Five Mile Rd
Livonia, MI 48154-1971

Mailing address

4964 S Ridgeside Cir
Ann Arbor, MI 48105-9447
Phone (734) 255-2913

Other practice location 1

775 S Main St
Chelsea, MI 48118-1383
Phone (734) 593-6000

Other practice location 2

3330 Meijer Dr Ste 2
Toledo, OH 43617-3103
Phone (419) 578-2020

Other practice location 3

5333 McAuley Dr
Suite 4001
Ypsilanti, MI 48197-1014
Phone (734) 712-3980

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MI, OH2 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

Enrollment IDStateProvider typePAC IDDetails
I20150807015547 MI Practitioner - AnesthesiologyPractitioner - Pain Management 4880908524 Reassigns benefits to 2 organizations
I20210311002644 OH Practitioner - Anesthesiology 4880908524 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
AnesthesiologyAlso: Pain Management
Education
Wayne State University School of Medicine, 2011
Medicare assignment
May accept Medicare assignment
Group practices
Anesthesia Associates of Ann Arbor PLLCGroup PAC ID 1355317223, 213 clinicians
A4 of Ohio LLCGroup PAC ID 3971837188, 33 clinicians

Practice addresses (Care Compare)

2006 Hogback Rd
Ann Arbor, MI 48105-9750

5301 E Huron River Dr
Ypsilanti, MI 48197-1051
Phone (734) 712-3456

5301 McAuley Dr
Ypsilanti, MI 48197-1051
Phone (734) 712-3456

5959 Monclova Rd
Maumee, OH 43537-1888
Phone (419) 893-5911

Hospital & facility affiliations

  • St Joe Mercy Hospital System Livonia Hospital, Livonia, MI, CCN 230002
  • Trinity Health Ann Arbor Hospital Hospital, Ann Arbor, MI, CCN 230156
  • Promedica Toledo Hospital Hospital, Toledo, OH, CCN 360068

Merit-based Incentive Payment System (MIPS)

Final score
67.5 of 100Reported as group
Quality
58.12
Improvement activities
40
Cost
68.45

Merit-based Incentive Payment System (MIPS)

Final score
34.63 of 100Reported as group
Quality
23.09
Improvement activities
40

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Anesthesia Associates of Ann Arbor, PLLC Anesthesiology CurrentSince Aug 1, 2015 Accepting new patients
St Mary Mercy Hospital Crna Anesthesiology CurrentSince Jun 12, 2023 Accepting new patients
A4 of Ohio, LLC Anesthesiology CurrentSince Feb 9, 2021 Accepting new patients

Locations

350 E Devon Ave
Itasca, IL 60143

2006 Hogback Rd
Ste 5
Ann Arbor, MI 48105
Phone (313) 712-4331

2006 Hogback Rd
Ste 5A
Ann Arbor, MI 48105
Phone (734) 786-2317

775 S Main St
Chelsea, MI 48118
Phone (313) 995-3764

620 Byron Rd
Howell, MI 48843
Phone (517) 545-5450

36475 5 Mile Rd
Livonia, MI 48154
Phone (734) 464-4800

5959 Monclova Rd
Maumee, OH 43537
Phone (419) 251-3740

3330 Meijer Dr
#1
Toledo, OH 43617
Phone (419) 578-5020

3330 Meijer Dr
#2
Toledo, OH 43617
Phone (567) 225-3394

4235 Secor Rd
Bldg 2
Toledo, OH 43623
Phone (419) 473-3561

Organizations & group practices 3

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 4

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

NPI Registry JSON

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

{
    "created_epoch": "1300838400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1615248000000",
    "number": "1871892364",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4964 S RIDGESIDE CIR",
            "city": "ANN ARBOR",
            "state": "MI",
            "postal_code": "481059447",
            "telephone_number": "734-255-2913"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "36475 FIVE MILE RD",
            "city": "LIVONIA",
            "state": "MI",
            "postal_code": "481541971",
            "telephone_number": "734-655-2022"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "775 S Main St",
            "address_purpose": "LOCATION",
            "city": "Chelsea",
            "state": "MI",
            "postal_code": "481181383",
            "country_code": "US",
            "telephone_number": "734-593-6000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3330 Meijer Dr Ste 2",
            "address_purpose": "LOCATION",
            "city": "Toledo",
            "state": "OH",
            "postal_code": "436173103",
            "country_code": "US",
            "telephone_number": "419-578-2020",
            "fax_number": "419-539-6323",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5333 McAuley Dr",
            "address_2": "Suite 4001",
            "address_purpose": "LOCATION",
            "city": "Ypsilanti",
            "state": "MI",
            "postal_code": "481971014",
            "country_code": "US",
            "telephone_number": "734-712-3980",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PIROOZ",
        "first_name": "RYAN",
        "middle_name": "AHRIA",
        "name_prefix": "Mr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2011-03-23",
        "last_updated": "2021-03-09",
        "certification_date": "2021-03-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "OH",
            "license": "35.135957",
            "primary": false
        },
        {
            "code": "207LP2900X",
            "taxonomy_group": "",
            "desc": "Anesthesiology, Pain Medicine",
            "state": "MI",
            "license": "4301098789",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "MI",
            "license": "4301098789",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Livonia, MI

Sources for this page

Verify at the official NPI Registry.