Enrique Eduardo Calderon, M.D.

Primary specialty

Ophthalmology PhysicianTaxonomy code 207W00000X

License

2017-02306 Issued in NC

Practice address

2424 Century PL SE
Hickory, NC 28602-4031

Phone

(828) 322-2050

Fax

(828) 345-0522

NPI assigned

Sep 18, 2009

Last updated

Jun 1, 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

Medicare fee-for-service enrollment

Enrolled in TX, NC, SC3 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 3

Specialty

Ophthalmology

Education

Other, 2004

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Graystone Ophthalmology Associates, P.a.Group PAC ID 6709820236, 18 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Novant Health Presbyterian Medical Center Hospital, Charlotte, NC, CCN 340053

Merit-based Incentive Payment System (MIPS)

Final score

95.15 of 100Reported as group

Quality

100

Improvement activities

40

Cost

83.84

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Not enrolled

HHS exclusion list flag

CMS’s directory marks this NPI as on an HHS exclusion list; no matching OIG record was found. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: ecalderon@metrolina.intellechartdirect.net
• FHIR API: https://fhir-myrecord.cerner.com/r4/155265c8-cc75-4495-acc6-6ac5bd3a872e/
• FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/

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.

• Graystone Ophthalmology Associates, PA

  dba Graystone Retina Center

  • Ophthalmology Physician
  • Hickory, NC
  • NPI 1992660740
  Medicare reassignment Care Compare group NPD
• Alexander P. Sudarshan MD PA

  • Ophthalmology Physician
  • Brownsville, TX
  • NPI 1295014389
  Medicare reassignment NPD
• Graystone Ophthalmology Associates, P.a.

  dba Graystone Eye

  • Ophthalmology Physician
  • Lenoir, NC
  • NPI 1205923240
  NPD
• Graystone Ophthalmology Associates, P.a.

  dba Graystone Eye

  • Ophthalmology Physician
  • Hickory, NC
  • NPI 1598700114
  NPD
• Graystone Ophthalmology Associates, PA

  dba Graystone Eye

  • Ophthalmology Physician
  • North Wilkesboro, NC
  • NPI 1245025048
  NPD
• Graystone Ophthalmology Associates, PA

  dba Graystone Eye

  • Ophthalmology Physician
  • Lincolnton, NC
  • NPI 1477640415
  NPD
• Metrolina Eye Associates, PLLC

  • Ophthalmology Physician
  • Monroe, NC
  • NPI 1700839305
  NPD
• Alexander P Sudarshan MD PA

  • Ophthalmology Physician
  • Weslaco, TX
  • NPI 1891136925
  NPD
• Metrolina Eye Associates, PLLC

  • Durable Medical Equipment & Medical Supplies
  • Indian Land, SC
  • NPI 1063896777
  NPD
• Chattanooga Eye Institute,P.C.

  dba none

  • Ophthalmology Physician
  • Chattanooga, TN
  • NPI 1265622450
  NPD (past)
• Marc Ellman, M.D., P.a.

  dba Southwest Eye Institute

  • Ophthalmology Physician
  • El Paso, TX
  • NPI 1053530907
  NPD (past)
• Retina Specialists of Ohio LLC

  • Ophthalmology Physician
  • Parma, OH
  • NPI 1891743670
  NPD (past)

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

• The Presbyterian Hospital

  dba Presbyterian ESRD Unit

  • End-Stage Renal Disease (ESRD) Treatment Clinic/Center
  • Charlotte, NC
  • NPI 1396798591

  Hospital

  Care Compare affiliation
• The Presbyterian Hospital

  dba Presbyterian Behavioral Health Unit

  • Psychiatric Hospital Unit
  • Charlotte, NC
  • NPI 1497708838
  Care Compare affiliation
• The Presbyterian Hospital

  dba Novant Health Presbyterian Medical Center

  • General Acute Care Hospital
  • Charlotte, NC
  • NPI 1881647204
  Care Compare affiliation
• The Presbyterian Hospital

  dba Novant Health Presbyterian Medical Center - Skilled Nursing Unit

  • Skilled Nursing Facility
  • Charlotte, NC
  • NPI 1891871901

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1253232000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780272000000",
    "number": "1174857429",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 3445",
            "city": "HICKORY",
            "state": "NC",
            "postal_code": "286033445",
            "telephone_number": "828-322-2050",
            "fax_number": "828-345-0522"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2424 CENTURY PL SE",
            "city": "HICKORY",
            "state": "NC",
            "postal_code": "286024031",
            "telephone_number": "828-322-2050",
            "fax_number": "828-345-0522"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2060 Hickory Blvd SW",
            "address_purpose": "LOCATION",
            "city": "Lenoir",
            "state": "NC",
            "postal_code": "286456459",
            "country_code": "US",
            "telephone_number": "828-322-2050",
            "fax_number": "828-345-0522",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2640 Highway 105 Ste 102",
            "address_purpose": "LOCATION",
            "city": "Boone",
            "state": "NC",
            "postal_code": "286077828",
            "country_code": "US",
            "telephone_number": "828-322-2050",
            "fax_number": "828-345-0522",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2311 E Main St",
            "address_purpose": "LOCATION",
            "city": "Lincolnton",
            "state": "NC",
            "postal_code": "280924103",
            "country_code": "US",
            "telephone_number": "828-322-2050",
            "fax_number": "828-345-0522",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2415 Century Pl SE Ste B",
            "address_purpose": "LOCATION",
            "city": "Hickory",
            "state": "NC",
            "postal_code": "286024031",
            "country_code": "US",
            "telephone_number": "828-322-2050",
            "fax_number": "828-345-0522",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "48 Boone Trl",
            "address_purpose": "LOCATION",
            "city": "North Wilkesboro",
            "state": "NC",
            "postal_code": "286593515",
            "country_code": "US",
            "telephone_number": "828-322-2050",
            "fax_number": "828-345-0522",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CALDERON",
        "first_name": "ENRIQUE",
        "middle_name": "EDUARDO",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2009-09-18",
        "last_updated": "2026-06-01",
        "certification_date": "2026-06-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "NC",
            "license": "2017-02306",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Todd E. Byrd, LPCA
• Lauren Evelyn Sotell Byrnes, PT, DPT
• Carl James Byron III
• David Ismael Cabral, MD
• Felicia Kay Cain, MD
• Stephanie Calderon
• Caldwell Memorial Hospital, Inc. (UNC Health Hickory Medical Park)
• Caldwell Memorial Hospital, Inc. (UNC Health Lifestyle & Wellness-Hickory)
• Caldwell Memorial Hospital, Inc. (Digestive Health Center Hickory)
• Caldwell Memorial Hospital, Inc. (Plus Urgent Care Hickory)

• Ophthalmology Physician in Hickory, NC
• Providers in Hickory, NC by specialty
• Ophthalmology Physician in North Carolina

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