Sean Gretz, OD

Primary specialty

OptometristTaxonomy code 152W00000X

License

TA3006 Issued in MD

Practice address

210 Marlboro Ave Ste 31
Easton, MD 21601-2767

Phone

(410) 822-3937

Fax

(410) 822-2652

NPI assigned

Jul 24, 2018

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 3

Addresses

Other identifiers 2

Medicare fee-for-service enrollment

Enrolled in DE, MD2 enrollments

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: No
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 2

Specialty

Optometry

Education

Pennsylvania College of Optometry, 2018

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Myeyedr Optometry of Maryland LLCGroup PAC ID 6002037629, 121 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

90.12 of 100Reported as group

Quality

100

Improvement activities

40

Cost

67.05

Medicare enrollment (NPD)

Enrolled

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.

• Myeyedr Optometry of Maryland, LLC

  • Optometrist
  • Waldorf, MD
  • NPI 1609204437
  Medicare reassignment Care Compare group NPD
• Halpern Medical Services LLC

  • Ophthalmology Physician
  • Dover, DE
  • NPI 1346430360
  Medicare reassignment NPD
• Myeyedr Optometry of Delaware PA

  • Optometrist
  • Dover, DE
  • NPI 1215306055
  Medicare reassignment NPD
• Simon Eye Associates PA

  • Optometrist
  • Wilmington, DE
  • NPI 1205871506
  Medicare reassignment NPD
• Myeyedr Optometry of Maryland, LLC

  • Optometrist
  • Forest Hill, MD
  • NPI 1780066936
  NPD
• Myeyedr Optometry of Maryland, LLC

  • Optometrist
  • Laurel, MD
  • NPI 1972900058
  NPD
• Myeyedr Optometry of Delaware PA

  • Optometrist
  • New Castle, DE
  • NPI 1588463632
  NPD
• Myeyedr Optometry of Delaware PA

  • Optometrist
  • Bear, DE
  • NPI 1871962613
  NPD
• Silver Spring Optometry, LLC

  • Optometrist
  • Silver Spring, MD
  • NPI 1336204387
  NPD (past)

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

{
    "created_epoch": "1532390400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1719446400000",
    "number": "1720565641",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8614 WESTWOOD CENTER DR FL 9",
            "city": "VIENNA",
            "state": "VA",
            "postal_code": "221822442",
            "telephone_number": "703-847-8899",
            "fax_number": "571-223-6780"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "210 MARLBORO AVE STE 31",
            "city": "EASTON",
            "state": "MD",
            "postal_code": "216012767",
            "telephone_number": "410-822-3937",
            "fax_number": "410-822-2652"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1200 W Godfrey Ave",
            "address_purpose": "LOCATION",
            "city": "Philadelphia",
            "state": "PA",
            "postal_code": "19141",
            "country_code": "US",
            "telephone_number": "215-276-6000",
            "fax_number": "215-276-1329",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "200 Banning St",
            "address_purpose": "LOCATION",
            "city": "Dover",
            "state": "DE",
            "postal_code": "199043485",
            "country_code": "US",
            "telephone_number": "570-499-2650",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GRETZ",
        "first_name": "SEAN",
        "credential": "OD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2018-07-24",
        "last_updated": "2024-06-27",
        "certification_date": "2024-06-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "PA",
            "license": "OEG003439",
            "primary": false
        },
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "DE",
            "license": "I3-0001417",
            "primary": false
        },
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "MD",
            "license": "TA3006",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "LICENSE",
            "identifier": "OEG003439",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "THERAPEUTIC OPTOMETRY",
            "identifier": "I3-0001417",
            "state": "DE"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Lonnelle Antonio Green I
• Richard R Greenbaum, PHD
• Greenbrook TMS Easton LLC
• Lisa R Greene, PHARMACIST
• Antoine Gregory
• Rosalie Griffith, RN
• Susanne Breeback Grover
• Caitlyn Danielle Grzybek, LCSWC
• Darlene Rigoberta Gumbs, MD
• Casey Michelle Gunther

• Optometrist in Easton, MD
• Providers in Easton, MD by specialty
• Optometrist in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 27, 2024; 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.