John Ladas, M.D. PH.D.

Primary specialty

Ophthalmology PhysicianTaxonomy code 207W00000X

License

D55937 Issued in MD

Practice address

2101 Medical Park Dr
Suite 101
Silver Spring, MD 20902-4053

Phone

(301) 681-6600

Fax

(301) 681-3799

NPI assigned

Jun 3, 2006

Sex

Male

Sole proprietor

Yes

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 DC

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

Ophthalmology

Education

Georgetown University School of Medicine, 1996

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Ladas Eye Group PAGroup PAC ID 6406822584, 6 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

91.45 of 100Reported as group

Quality

100

Improvement activities

40

Cost

71.5

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine, Doctor of Philosophy

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.

• Ladas Eye Group PA

  • Ophthalmology Physician
  • Silver Spring, MD
  • NPI 1902837149

  DC

  Medicare reassignment Care Compare group NPD Authorized official
• Frederick Health Hospital Inc

  • General Acute Care Hospital
  • Frederick, MD
  • NPI 1538165527
  NPD (past)

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

{
    "created_epoch": "1149292800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1699401600000",
    "number": "1992743611",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2101 MEDICAL PARK DR",
            "address_2": "SUITE 101",
            "city": "SILVER SPRING",
            "state": "MD",
            "postal_code": "209024053",
            "telephone_number": "301-681-6600",
            "fax_number": "301-681-3799"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2101 MEDICAL PARK DR",
            "address_2": "SUITE 101",
            "city": "SILVER SPRING",
            "state": "MD",
            "postal_code": "209024053",
            "telephone_number": "301-681-6600",
            "fax_number": "301-681-3799"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LADAS",
        "first_name": "JOHN",
        "credential": "M.D. PH.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-06-03",
        "last_updated": "2023-11-08",
        "certification_date": "2023-11-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "MD",
            "license": "D55937",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "133505700",
            "state": "MD"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Lucy Tembenyor Labule
• Dylan Lachmansingh
• Danielle Lacroix
• Ladas Eye Group PA
• Gregory John Ladas, M.D.
• Kathleen Zaremba Ladas, M.D.
• Ladc Family Therapy Solutions LLC
• Faranak Ladjevardi, RPH
• Jacquelyn Lafon, PA-C
• Rhonda Sue Lah

• Ophthalmology Physician in Silver Spring, MD
• Providers in Silver Spring, MD by specialty
• Ophthalmology Physician in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 8, 2023; 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.