Hao Yang Tan, M.D.

Primary specialty

Psychiatry PhysicianTaxonomy code 2084P0800X

License

D70095 Issued in MD

Practice address

10710 Charter Dr Ste G-10
Columbia, MD 21044-3260

Phone

(410) 720-8530

Fax

(410) 720-7263

NPI assigned

Jan 11, 2010

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

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

Psychiatry

Education

Other, 1996

Medicare assignment

May accept Medicare assignment

Telehealth

Offers telehealth services

Group practices

Johns Hopkins UniversityGroup PAC ID 8921903147, 2,886 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Johns Hopkins Hospital, the Hospital, Baltimore, MD, CCN 210009
• Johns Hopkins Howard County Medical Center Hospital, Columbia, MD, CCN 210048

Merit-based Incentive Payment System (MIPS)

Final score

83.31 of 100Reported as group

Quality

73.89

Promoting interoperability

100

Improvement activities

40

Cost

70.47

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: htan1148734@direct.hopkinsmedicine.org

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 University

  • Pain Medicine (Anesthesiology) Physician
  • Baltimore, MD
  • NPI 1922008549
  Medicare reassignment Care Compare group NPD
• Johns Hopkins University

  • Ophthalmology Physician
  • Belcamp, MD
  • NPI 1376342774
  NPD
• Johns Hopkins University

  • Psychiatry Physician
  • Baltimore, MD
  • NPI 1891072286
  NPD
• Johns Hopkins University

  • Psychologist
  • Columbia, MD
  • NPI 1811867393
  NPD (past)

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

• Howard County General Hospital, Inc,

  • General Acute Care Hospital
  • Columbia, MD
  • NPI 1144291899
  Care Compare affiliation
• The Johns Hopkins Hospital

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

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

{
    "created_epoch": "1263168000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775692800000",
    "number": "1598095788",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10710 CHARTER DR STE G-10",
            "city": "COLUMBIA",
            "state": "MD",
            "postal_code": "210443260",
            "telephone_number": "410-720-8530",
            "fax_number": "410-720-7263"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10710 CHARTER DR STE G-10",
            "city": "COLUMBIA",
            "state": "MD",
            "postal_code": "210443260",
            "telephone_number": "410-720-8530",
            "fax_number": "410-720-7263"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TAN",
        "first_name": "HAO YANG",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2010-01-11",
        "last_updated": "2026-04-09",
        "certification_date": "2026-04-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "MD",
            "license": "D70095",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Didacus Tamambang
• Angela M Tamayo, M.D.
• Brandy Selena Tamayyupa
• Rejoice Nobuhle Tambo, RN
• Tammy Spengler, LCSW-C, LLC
• Yi Tan, D.D.S.
• Tanager Family Dentistry, LLC
• Daniel Tang, M.D.
• Kevin Wayne Tang, PHARMD
• Star Tangyie-Che Niba, NP

• Psychiatry Physician in Columbia, MD
• Providers in Columbia, MD by specialty
• Psychiatry Physician in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 9, 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.