Individual provider Active NPI

Ahmad A Amir, M.D.

  • Ophthalmology Physician
  • Santa Maria, CA
National Provider Identifier
1851393086
Registry record updated Sep 1, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Ophthalmology PhysicianTaxonomy code 207W00000X
License
G84926 Issued in CA
Practice address
816 E Enos Dr
Suite a
Santa Maria, CA 93454-7295
Phone
(805) 346-1717
Fax
(805) 346-1525
NPI assigned
Jun 1, 2005
Last updated
Sep 1, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 1, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Ophthalmology Physician 207W00000X G84926 CA Primary

Addresses

Primary practice location

816 E Enos Dr
Suite a
Santa Maria, CA 93454-7295

Mailing address

3855 Broad St Ste B
San Luis Obispo, CA 93401-7109
Phone (805) 545-7881

Other practice location 1

628 California Blvd Ste E
San Luis Obispo, CA 93401-2548
Phone (805) 987-5300

Other practice location 2

104 Gateway Center Dr Ste B
Paso Robles, CA 93446-3753
Phone (805) 987-5300

Other practice location 3

525 Plaza Dr Ste 304
Santa Maria, CA 93454-6955
Phone (805) 987-5300

Other identifiers 16

IdentifierTypeStateIssuer
GR0099342MedicaidCA
20155344 93401 A001OtherCATRICARE GRP PIN - SLO
G84926OtherCAMEDICAL LICENSE NUMBER
201555344 93454 A001OtherCATRICARE GROUP PIN - SM
GR0099340MedicaidCA
ZZZ09808ZOtherCABLUE SHIELD SLO GRP PIN
201555344 93420 A001OtherCATRICARE GRP PIN - AG
GR0099341MedicaidCA
ZZZ65444ZOtherCABLUE SHIELD TMPLTN GP PIN
1117OtherCACMSP GRP PIN
GR0099343MedicaidCA
ZZZ09809ZOtherCABLUE SHIELD AG GRP PIN
00G849260MedicaidCA
P00213688OtherINDIV RR MEDICARE PIN
DC7249OtherRR MEDICARE GRP PIN
ZZZ09810ZOtherCABLUE SHIELD SM GRP PIN

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
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

Enrollment IDStateProvider typePAC IDDetails
I20050125000642 CA Practitioner - Ophthalmology 5294626867 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Ophthalmology
Education
George Washington University School of Medicine, 1993
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

816 E Enos Dr
Suite a
Santa Maria, CA 93454-8205
Phone (805) 346-1717

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
94.53 of 100Reported as group
Quality
99.63
Improvement activities
40
Cost
82.25

Procedures performed for Medicare patients

ProcedureNumber of procedures
Cataract surgery481

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
G84926CAMDOphthalmology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Lens Masters of Atascadero Inc CurrentSince Jun 11, 2016 Accepting new patients
Pacific Eye Surgeons, a California Professional Medical Corporation Ophthalmology CurrentSince Nov 15, 2004 Accepting new patients
Pacific Eye Surgeons, a California Professional Medical Corporation CurrentSince Nov 15, 2004 Accepting new patients
California Medical Surgery Center LLC CurrentSince Dec 15, 2020 Accepting new patients
Doctors Medical Center of Modesto, Inc. Past Accepting new patients
Sansum Clinic Past Accepting new patients
Kings Eye Center Medical Group, Inc. Ophthalmology PastSince Apr 1, 2023 Accepting new patients
Dignity Health Past Accepting new patients
Premier Surgery Center of Santa Maria LLC PastSince Apr 23, 2021 Accepting new patients
Dignity Community Care Past Accepting new patients
Limberg Eye Surgery a Medical Corporation Ophthalmology PastSince Jun 30, 2021 Accepting new patients
Pacific Eye Surgeons, a California Professional Medical Corporation Ophthalmology PastSince Nov 8, 2020 Accepting new patients

Locations

1111 E Ocean Ave
Ste 7
Lompoc, CA 93436
Phone (805) 545-8100

220 Oak Hill Rd
Paso Robles, CA 93446
Phone (805) 227-1477

931 Oak Park Blvd
Ste 201
Pismo Beach, CA 93449
Phone (805) 473-6640

3855 Broad St
#B
San Luis Obispo, CA 93401
Phone (805) 545-7881

816 E Enos Dr
Santa Maria, CA 93454

816 E Enos Dr
Ste A
Santa Maria, CA 93454
Phone (805) 346-1717

821 E Chapel St
Ste 204
Santa Maria, CA 93454
Phone (805) 598-6576

3165 Broad St
Ste 112
Sn Luis Obisp, CA 93401

2830 W Main St
Visalia, CA 93291
Phone (559) 636-1000

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Organizations & group practices 13

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.

View all 13

Hospital & facility affiliations 2

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

NPI Registry JSON

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

{
    "created_epoch": "1117584000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788220800000",
    "number": "1851393086",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3855 BROAD ST STE B",
            "city": "SAN LUIS OBISPO",
            "state": "CA",
            "postal_code": "934017109",
            "telephone_number": "805-545-7881",
            "fax_number": "805-548-8785"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "816 E ENOS DR",
            "address_2": "SUITE A",
            "city": "SANTA MARIA",
            "state": "CA",
            "postal_code": "934547295",
            "telephone_number": "805-346-1717",
            "fax_number": "805-346-1525"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "628 California Blvd Ste E",
            "address_purpose": "LOCATION",
            "city": "San Luis Obispo",
            "state": "CA",
            "postal_code": "934012548",
            "country_code": "US",
            "telephone_number": "805-987-5300",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "104 Gateway Center Dr Ste B",
            "address_purpose": "LOCATION",
            "city": "Paso Robles",
            "state": "CA",
            "postal_code": "934463753",
            "country_code": "US",
            "telephone_number": "805-987-5300",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "525 Plaza Dr Ste 304",
            "address_purpose": "LOCATION",
            "city": "Santa Maria",
            "state": "CA",
            "postal_code": "934546955",
            "country_code": "US",
            "telephone_number": "805-987-5300",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "AMIR",
        "first_name": "AHMAD",
        "middle_name": "A",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-06-01",
        "last_updated": "2026-09-01",
        "certification_date": "2026-09-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "CA",
            "license": "G84926",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "GR0099342",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "TRICARE GRP PIN - SLO",
            "identifier": "20155344 93401 A001",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICAL LICENSE NUMBER",
            "identifier": "G84926",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "TRICARE GROUP PIN - SM",
            "identifier": "201555344 93454 A001",
            "state": "CA"
        },
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            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "GR0099340",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE SHIELD SLO GRP PIN",
            "identifier": "ZZZ09808Z",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "TRICARE GRP PIN - AG",
            "identifier": "201555344 93420 A001",
            "state": "CA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "GR0099341",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE SHIELD TMPLTN GP PIN",
            "identifier": "ZZZ65444Z",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CMSP GRP PIN",
            "identifier": "1117",
            "state": "CA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "GR0099343",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE SHIELD AG GRP PIN",
            "identifier": "ZZZ09809Z",
            "state": "CA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00G849260",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "INDIV RR MEDICARE PIN",
            "identifier": "P00213688",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RR MEDICARE GRP PIN",
            "identifier": "DC7249",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE SHIELD SM GRP PIN",
            "identifier": "ZZZ09810Z",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Santa Maria, CA

Sources for this page

Verify at the official NPI Registry.