Larry T Sirls, MD

Primary specialty

Urology PhysicianTaxonomy code 208800000X

License

4301051684 Issued in MI

Practice address

31157 Woodward Ave
Royal Oak, MI 48073-0926

Phone

(248) 336-0123

Fax

(248) 336-3190

NPI assigned

Nov 15, 2005

Last updated

Aug 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 7

Medicare fee-for-service enrollment

Enrolled in MI

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

Urology

Education

University of Michigan Medical School, 1987

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Beaumont Medical Group- Specialty ServicesGroup PAC ID 7214299866, 868 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Beaumont Hospital Royal Oak Hospital, Royal Oak, MI, CCN 230130

Merit-based Incentive Payment System (MIPS)

Final score

84.37 of 100Reported as group

Quality

66.73

Promoting interoperability

100

Improvement activities

40

Cost

70.98

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: lsirls1456704@epic00.shdirect.org
• Direct secure messaging: lsirls9176@direct.beaumont.edu

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.

• Beaumont Medical Group- Specialty Services

  • Surgery Physician
  • Royal Oak, MI
  • NPI 1578072906
  Medicare reassignment Care Compare group NPD
• Michigan Healthcare Professionals PC

  • Internal Medicine Physician
  • Farmington Hills, MI
  • NPI 1295023547
  Medicare reassignment NPD
• Michigan Healthcare Professionals PC

  dba Urology Specialist of Michigan

  • Durable Medical Equipment & Medical Supplies
  • Lapeer, MI
  • NPI 1992693303
  NPD

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

• William Beaumont Hospital

  dba Beaumont Hospital, Troy

  • General Acute Care Hospital
  • Troy, MI
  • NPI 1306825997
  Care Compare affiliation
• William Beaumont Hospital

  dba Beaumont Hospital, Royal Oak

  • General Acute Care Hospital
  • Royal Oak, MI
  • NPI 1689653305
  Care Compare affiliation
• William Beaumont Hospital

  dba Beaumont Hospital, Grosse Pointe

  • General Acute Care Hospital
  • Grosse Pointe, MI
  • NPI 1932396017
  Care Compare affiliation

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

{
    "created_epoch": "1132012800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787529600000",
    "number": "1841272085",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "31157 WOODWARD AVE",
            "city": "ROYAL OAK",
            "state": "MI",
            "postal_code": "480730996",
            "telephone_number": "248-336-0123",
            "fax_number": "248-336-3190"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "31157 WOODWARD AVE",
            "city": "ROYAL OAK",
            "state": "MI",
            "postal_code": "480730926",
            "telephone_number": "248-336-0123",
            "fax_number": "248-336-3190"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SIRLS",
        "first_name": "LARRY",
        "middle_name": "T",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-11-15",
        "last_updated": "2026-08-24",
        "certification_date": "2026-08-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208800000X",
            "taxonomy_group": "",
            "desc": "Urology",
            "state": "MI",
            "license": "4301051684",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA",
            "identifier": "4576948",
            "state": "MI"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "PREFERRED CHOICES",
            "identifier": "131681",
            "state": "MI"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MCARE",
            "identifier": "C7402",
            "state": "MI"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "HAP",
            "identifier": "F56498",
            "state": "MI"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAILROAD MEDICARE",
            "identifier": "340012686",
            "state": "MI"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "4202425",
            "state": "MI"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBSM OTHER IDENTIFIER",
            "identifier": "LS051684",
            "state": "MI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Navpaul Singh, M.D.
• Ishan Singhal, MD
• Single Family Living
• Alina Sinha, MD
• Siporin & Associates, Inc (Siporin & Associates, Inc/Transitions)
• Matthew J Siskosky, M.D.
• Theresa M Sitto, DO
• Eliezer Siwa Jr.
• Donald John Siwek, M.D.
• Joel Skaistis, M.D.

• Urology Physician in Royal Oak, MI
• Providers in Royal Oak, MI by specialty
• Urology Physician in Michigan

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