Sergio A. Lizama-Hernandez

Primary specialty

Endocrinology, Diabetes & Metabolism PhysicianTaxonomy code 207RE0101X

License

D0087881 Issued in MD

Practice address

5601 Loch Raven Blvd
Baltimore, MD 21239-2950

Phone

(443) 444-4193

NPI assigned

Apr 2, 2015

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 MD, DC2 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 2

Specialty

EndocrinologyAlso: Internal Medicine

Education

Other, 2011

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Johns Hopkins Community Physicians, IncGroup PAC ID 8325943707, 764 clinicians

Maryland Endocrine, P.a.Group PAC ID 4082659529, 12 clinicians

Medstar Medical Group II LLCGroup PAC ID 0547413825, 3,726 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Medstar Good Samaritan Hospital Hospital, Baltimore, MD, CCN 210056
• Medstar Union Memorial Hospital Hospital, Baltimore, MD, CCN 210024
• Medstar Franklin Square Medical Center Hospital, Rosedale, MD, CCN 210015
• Johns Hopkins Hospital, the Hospital, Baltimore, MD, CCN 210009

Merit-based Incentive Payment System (MIPS)

Final score

75 of 100Reported as group

Merit-based Incentive Payment System (MIPS)

Final score

87.23 of 100Reported as group

Quality

80.47

Promoting interoperability

100

Improvement activities

40

Cost

76.96

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir4.healow.com/fhir/r4/EDAAAA

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.

• Johns Hopkins Community Physicians, Inc

  • Internal Medicine Physician
  • Baltimore, MD
  • NPI 1578598868

  DC

  Medicare reassignment Care Compare group NPD
• Maryland Endocrine, P.a.

  • Endocrinology, Diabetes & Metabolism Physician
  • Columbia, MD
  • NPI 1316913486
  Medicare reassignment Care Compare group NPD
• Medstar Medical Group II LLC

  • General Practice Physician
  • Baltimore, MD
  • NPI 1184046187
  Medicare reassignment Care Compare group
• Johns Hopkins Community Physicians

  • Clinical Social Worker
  • Baltimore, MD
  • NPI 1356161806

  Internal Medicine

  NPD
• Johns Hopkins Community Physicians

  • Obstetrics & Gynecology Physician
  • Columbia, MD
  • NPI 1902503436
  NPD
• Johns Hopkins Community Physicians, Inc

  • Internal Medicine Physician
  • Baltimore, MD
  • NPI 1255359972
  NPD
• Frederick Health Hospital Inc

  • General Acute Care Hospital
  • Frederick, MD
  • NPI 1538165527
  NPD (past)

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

• Franklin Square Hospital Center, Inc

  • General Acute Care Hospital
  • Baltimore, MD
  • NPI 1184712085
  Care Compare affiliation
• The Good Samaritan Hospital of Maryland, Inc

  • General Acute Care Hospital
  • Baltimore, MD
  • NPI 1811084718
  Care Compare affiliation
• The Johns Hopkins Hospital

  • General Acute Care Hospital
  • Baltimore, MD
  • NPI 1578597993
  Care Compare affiliation
• The Union Memorial Hospital

  • General Acute Care Hospital
  • Baltimore, MD
  • NPI 1487741427
  Care Compare affiliation

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

{
    "created_epoch": "1427932800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762300800000",
    "number": "1780079129",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5601 LOCH RAVEN BLVD",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212392950",
            "telephone_number": "443-444-4193",
            "fax_number": "443-444-4080"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5601 LOCH RAVEN BLVD",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212392950",
            "telephone_number": "443-444-4193"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LIZAMA-HERNANDEZ",
        "first_name": "SERGIO",
        "middle_name": "A.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2015-04-02",
        "last_updated": "2025-11-05",
        "certification_date": "2025-11-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "MD",
            "license": "D0087881",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Devorah Rina Livingstone
• Fatmata Liwally
• Aileen Liwanagan
• Rico Liwanagan, CRNA, MSN
• Luckmini Liyanage
• Meredith C Lizmi, CRNP
• Olga Lizogub, M.D.
• LL Amdc LLC
• Diego Llanes
• Shannon Patrice Llera, D.D.S.

• Endocrinology, Diabetes & Metabolism Physician in Baltimore, MD
• Providers in Baltimore, MD by specialty
• Endocrinology, Diabetes & Metabolism Physician in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 5, 2025; 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.