Christopher Alan Williams, M.D.

Primary specialty

Ophthalmology PhysicianTaxonomy code 207W00000X

License

MD43266L Issued in PA

Practice address

30 Medical Center Blvd Ste 104
Chester, PA 19013-3955

Phone

(610) 874-5261

Fax

(610) 874-0318

NPI assigned

Feb 13, 2006

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 PA

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

University of Iowa, RJ & L Carver College of Medicine, 1988

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Ophthalmic Surgical Associates IncGroup PAC ID 7214907054, 5 clinicians

Wills Eye Ophthalmology Clinic, IncGroup PAC ID 9133025166, 146 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

69.51 of 100Reported as group

Quality

45.76

Improvement activities

40

Cost

70.69

Merit-based Incentive Payment System (MIPS)

Final score

87.34 of 100Reported as group

Quality

80.85

Promoting interoperability

100

Improvement activities

40

Cost

76.95

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/
• Direct secure messaging: christopher.williams.p1@direct.ophthalmicsurgical.nextgenshare.com

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.

• Ophthalmic Surgical Associates Inc

  • Ophthalmology Physician
  • Chester, PA
  • NPI 1619921327
  Medicare reassignment Care Compare group NPD Authorized official
• Wills Eye Ophthalmology Clinic, Inc

  • Ophthalmology Physician
  • Philadelphia, PA
  • NPI 1184624009
  Medicare reassignment Care Compare group NPD

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

{
    "created_epoch": "1139788800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1604188800000",
    "number": "1225001845",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "30 MEDICAL CENTER BLVD STE 104",
            "city": "CHESTER",
            "state": "PA",
            "postal_code": "190133955",
            "telephone_number": "610-874-5261",
            "fax_number": "610-874-0318"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "30 MEDICAL CENTER BLVD STE 104",
            "city": "CHESTER",
            "state": "PA",
            "postal_code": "190133955",
            "telephone_number": "610-874-5261",
            "fax_number": "610-874-0318"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILLIAMS",
        "first_name": "CHRISTOPHER",
        "middle_name": "ALAN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-02-13",
        "last_updated": "2020-11-01",
        "certification_date": "2020-11-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "PA",
            "license": "MD43266L",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "01139430201",
            "state": "PA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Gregory L Wileman, BA
• Charles Anderson Wilkins Jr., BS
• Shamila Marnay Wilkins, BS
• Louis R. Will, DDS
• Aneesah Williams
• Shelby Cathrine Williamson
• English D Willis, MD
• Kimyette Willis, BA
• Saborah Willis, BS
• Stephanie Nikeya Willis

• Ophthalmology Physician in Chester, PA
• Providers in Chester, PA by specialty
• Ophthalmology Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 1, 2020; 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.