Fernando Magana Herrera, DO

Primary specialty

Gastroenterology PhysicianTaxonomy code 207RG0100X

License

W6299 Issued in TX

Practice address

2800 E Broad St Ste 304
Mansfield, TX 76063-6412

Phone

(817) 477-5500

Fax

(817) 453-5503

NPI assigned

Mar 26, 2020

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

Medicare fee-for-service enrollment

Enrolled in OK

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

Internal Medicine

Education

Other, 2020

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Usacs Observation Medicine Services of Oklahoma, LLCGroup PAC ID 9931562956, 203 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Ascension St John Medical Center Hospital, Tulsa, OK, CCN 370114
• Ascension St John Jane Phillips Hospital, Bartlesville, OK, CCN 370018
• Saint Francis Hospital, Inc Hospital, Tulsa, OK, CCN 370091
• Ascension St John Broken Arrow Hospital, Broken Arrow, OK, CCN 370235
• Ascension St John Sapulpa Hospital, Sapulpa, OK, CCN 371312

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

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.

• Usacs Observation Medicine Services of Oklahoma, LLC

  • Emergency Medicine Physician
  • Tulsa, OK
  • NPI 1326739111

  Single Specialty

  Medicare reassignment Care Compare group NPD
• St John Medical Center Inc

  • General Acute Care Hospital
  • Tulsa, OK
  • NPI 1154417368
  NPD (past)

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

• Jane Phillips Memorial Medical Center, Inc.

  • General Acute Care Hospital
  • Bartlesville, OK
  • NPI 1215914254
  Care Compare affiliation
• Jane Phillips Memorial Medical Center, Inc.

  • Medicare Defined Swing Bed Hospital Unit
  • Bartlesville, OK
  • NPI 1427428986
  Care Compare affiliation
• Saint Francis Hospital, Inc.

  • Rehabilitation Hospital Unit
  • Tulsa, OK
  • NPI 1003039488
  Care Compare affiliation
• Saint Francis Hospital, Inc.

  • General Acute Care Hospital
  • Tulsa, OK
  • NPI 1144228487
  Care Compare affiliation
• St John Medical Center Inc

  • General Acute Care Hospital
  • Tulsa, OK
  • NPI 1154417368
  Care Compare affiliation
• St John Medical Center Inc

  • Rehabilitation Hospital Unit
  • Tulsa, OK
  • NPI 1578656161
  Care Compare affiliation
• St John Sapulpa, Inc.

  • Critical Access Hospital
  • Sapulpa, OK
  • NPI 1922076603
  Care Compare affiliation
• St. John Broken Arrow, Inc

  • General Acute Care Hospital
  • Broken Arrow, OK
  • NPI 1497988596
  Care Compare affiliation

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

{
    "created_epoch": "1585180800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782864000000",
    "number": "1215564372",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2800 E BROAD ST STE 304",
            "city": "MANSFIELD",
            "state": "TX",
            "postal_code": "760636412",
            "telephone_number": "817-477-5500",
            "fax_number": "817-453-5503"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2800 E BROAD ST STE 304",
            "city": "MANSFIELD",
            "state": "TX",
            "postal_code": "760636412",
            "telephone_number": "817-477-5500",
            "fax_number": "817-453-5503"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MAGANA HERRERA",
        "first_name": "FERNANDO",
        "credential": "DO",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2020-03-26",
        "last_updated": "2026-07-01",
        "certification_date": "2026-07-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "TX",
            "license": "W6299",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Samantha Ma, PHARMD
• Elizabeth Susan Maddaford, LCSW
• Brooklyn Makenzie Maddox
• Maegan Shepherd
• Marcelline Mafor
• Faith Magness, LMSW
• Mahasneh MD PLLC
• Shaam Mahasneh, MD
• Pamela M Makolo, PMHNP-BC
• Katelin Malcomb

• Gastroenterology Physician in Mansfield, TX
• Providers in Mansfield, TX by specialty
• Gastroenterology Physician in Texas

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