CHI Lun Pui, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

BP10052373 Issued in TX

Practice address

2821 Michael Angelo
Ste. 400
Edinburg, TX 78539-1404

Phone

(956) 362-3553

NPI assigned

Mar 25, 2015

Last updated

Feb 20, 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 4

Addresses

Medicare fee-for-service enrollment

Enrolled in WA, OR, AZ3 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

Internal Medicine

Education

Other, 2015

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Rural Physicians Group-Pannu PLLCGroup PAC ID 0345467486, 141 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Adventist Health Tillamook Hospital, Tillamook, OR, CCN 381317
• Tri-State Memorial Hospital Hospital, Clarkston, WA, CCN 501332
• Cobre Valley Regional Medical Center Hospital, Globe, AZ, CCN 031314
• St Joseph Regional Medical Center Hospital, Lewiston, ID, CCN 130003
• Adventist Health Tillamook Nursing home, CCN 38Z317

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Rural Physicians Group-Pannu PLLC

  • Hospitalist Physician
  • Greenwood Village, CO
  • NPI 1891236584

  AZ, Internal Medicine, OR, WA

  Medicare reassignment Care Compare group NPD
• Pacific County Hospital District 2

  dba Willapa Harbor Hospital

  • Critical Access Hospital
  • South Bend, WA
  • NPI 1295708683
  Medicare reassignment NPD
• Northwest Medical Foundation of Tillamook

  dba Adventist Health Tillamook

  • Critical Access Hospital
  • Tillamook, OR
  • NPI 1871575225
  Medicare reassignment NPD (past)
• Northwest Medical Foundation of Tillamook

  dba Adventist Health Medical Office - Sheridan

  • Critical Access Hospital
  • Sheridan, OR
  • NPI 1053873919
  NPD
• Northwest Medical Foundation of Tillamook

  dba Tillamook Medical Group Long Prairie Primary Care

  • Critical Access Hospital
  • Tillamook, OR
  • NPI 1699146159
  NPD
• Pacific County Hospital District 2

  dba Willapa Medical Clinic

  • Rural Health Clinic/Center
  • South Bend, WA
  • NPI 1760582522
  NPD
• Rural Physicians Group-Pannu PLLC

  • Hospitalist Physician
  • Greenwood Village, CO
  • NPI 1861808719

  Internal Medicine

  NPD
• Cobre Valley Regional Medical Center

  • Critical Access Hospital
  • Globe, AZ
  • NPI 1871566521
  NPD (past)
• Rural Physicians Group - Pannu PLLC

  • Hospitalist Physician
  • Canon City, CO
  • NPI 1336720580

  Internal Medicine

  NPD (past)
• Tri-State Memorial Hospital

  • Home Health Agency
  • Clarkston, WA
  • NPI 1124135215
  NPD (past)
• Tri-State Memorial Hospital

  • Critical Access Hospital
  • Clarkston, WA
  • NPI 1760485221
  NPD (past)

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

• Cobre Valley Regional Medical Center

  dba Cobre Valley Regional Medical Center Kearny Ambulance

  • Ambulance
  • Kearny, AZ
  • NPI 1245824747

  Hospital

  Care Compare affiliation
• Cobre Valley Regional Medical Center

  • Community/Retail Pharmacy
  • Globe, AZ
  • NPI 1639384233

  Hospital

  Care Compare affiliation
• Cobre Valley Regional Medical Center

  • Critical Access Hospital
  • Globe, AZ
  • NPI 1871566521
  Care Compare affiliation
• Northwest Medical Foundation of Tillamook

  dba Adventist Health Tillamook

  • Critical Access Hospital
  • Tillamook, OR
  • NPI 1184607020

  Nursing home

  Care Compare affiliation
• Northwest Medical Foundation of Tillamook

  dba Adventist Health Tillamook

  • Land Ambulance
  • Tillamook, OR
  • NPI 1508849407

  Hospital

  Care Compare affiliation
• Northwest Medical Foundation of Tillamook

  dba Tillamook Medical Group Long Prairie Primary Care

  • Critical Access Hospital
  • Tillamook, OR
  • NPI 1699146159
  Care Compare affiliation
• Northwest Medical Foundation of Tillamook

  dba Adventist Health/Tillamook Medical Group

  • Rural Health Clinic/Center
  • Tillamook, OR
  • NPI 1841451853

  Hospital

  Care Compare affiliation
• Northwest Medical Foundation of Tillamook

  dba Adventist Health Tillamook

  • Critical Access Hospital
  • Tillamook, OR
  • NPI 1871575225
  Care Compare affiliation
• St Joseph Hospital LLC

  • Oxygen Equipment & Supplies (DME)
  • Lewiston, ID
  • NPI 1992231799

  Hospital

  Care Compare affiliation
• St. Joseph Hospital LLC

  dba St. Joseph Regional Medical Center

  • General Acute Care Hospital
  • Lewiston, ID
  • NPI 1225090954
  Care Compare affiliation
• Tri-State Memorial Hospital

  • Critical Access Hospital
  • Clarkston, WA
  • NPI 1760485221
  Care Compare affiliation
• Tri-State Memorial Hospital

  dba Tri State Medical Clinics

  • Family Medicine Physician
  • Clarkston, WA
  • NPI 1932405693

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1427241600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1771545600000",
    "number": "1023402252",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2102 TREASURE HILLS BLVD",
            "address_2": "#3.144.05",
            "city": "HARLINGEN",
            "state": "TX",
            "postal_code": "785508736",
            "telephone_number": "956-296-1437",
            "fax_number": "956-296-1326"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2821 MICHAEL ANGELO",
            "address_2": "STE. 400",
            "city": "EDINBURG",
            "state": "TX",
            "postal_code": "785391404",
            "telephone_number": "956-362-3553"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1221 Highland Ave",
            "address_purpose": "LOCATION",
            "city": "Clarkston",
            "state": "WA",
            "postal_code": "994032829",
            "country_code": "US",
            "telephone_number": "303-390-1940",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "94220 4th St",
            "address_purpose": "LOCATION",
            "city": "Gold Beach",
            "state": "OR",
            "postal_code": "974447756",
            "country_code": "US",
            "telephone_number": "541-247-3000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5880 S Hospital Dr",
            "address_purpose": "LOCATION",
            "city": "Globe",
            "state": "AZ",
            "postal_code": "855019447",
            "country_code": "US",
            "telephone_number": "303-390-1940",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1000 3rd St",
            "address_purpose": "LOCATION",
            "city": "Tillamook",
            "state": "OR",
            "postal_code": "971413430",
            "country_code": "US",
            "telephone_number": "503-842-4444",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PUI",
        "first_name": "CHI LUN",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2015-03-25",
        "last_updated": "2026-02-20",
        "certification_date": "2026-02-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "WA",
            "license": "MD60862146",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "OR",
            "license": "MD187807",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "AZ",
            "license": "79916",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "BP10052373",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Internal Medicine Physician in Edinburg, TX
• Providers in Edinburg, TX by specialty
• Internal Medicine Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 20, 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.