TAO-NAN CHI M.D. NPI 1538279583

NPI Information

  • NPI: 1538279583
  • Provider Name: TAO-NAN CHI, M.D.
  • Classification: Internal Medicine - 207R00000X
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 761 MAIN AVE
    SUITE 201
    NORWALK, CT
    ZIP 06851
  • Phone: (203) 838-4000

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NPI Details

Tao-nan Chi, M.D. is an internal medicine in Norwalk, CT with 56 years of experience. The provider is a physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs. Tao-nan Chi, M.D. NPI is 1538279583. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

761 MAIN AVE
SUITE 201
NORWALK, CT
ZIP 06851-080
Phone: (203) 838-4000
Fax: (203) 845-9535

The NPI 1538279583 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • Injection, denosumab, 1 mg (HCPCS:J0897)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS:G0439)
  • Hemoglobin a1c level (HCPCS:83036)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS:93000)
  • Blood test, clotting time (HCPCS:85610)
  • Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS:93306)
  • Administration of influenza virus vaccine (HCPCS:G0008)
  • Urinalysis, manual test (HCPCS:81002)
  • Administration of pneumococcal vaccine (HCPCS:G0009)
  • Injection of drug or substance under skin or into muscle (HCPCS:96372)
  • Dxa bone density measurement of hip, pelvis, spine (HCPCS:77080)
  • Influenza vaccine split virus, preservative free (HCPCS:90662)
  • Physician or allowed practitioner re-certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians a (HCPCS:G0179)
  • Coronavirus vaccine 13 (HCPCS:91312)
  • Fee covid-19 vac 13 res (HCPCS:0124A)
  • Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and (HCPCS:G0180)
  • Pneumococcal vaccine, 23-valent (HCPCS:90732)
  • Transitional care management services for problem of high complexity (HCPCS:99496)
  • Automated urinalysis test (HCPCS:81003)
  • X-ray of chest, 2 views (HCPCS:71046)
  • Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use (HCPCS:90677)
  • Transitional care management services for problem of moderate complexity (HCPCS:99495)
  • Adm sarscov2 50mcg/0.25mlbst (HCPCS:0064A)
  • Sarscov2 vac 50mcg/0.25ml im (HCPCS:91306)
  • Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician (HCPCS:93015)
  • Influenza vaccine, quadrivalent, preservative free, 0.5 ml dosage (HCPCS:90686)
  • Adm sarscv2 30mcg trs-sucr b (HCPCS:0054A)
  • Sarscov2 vac 30 mcg trs-sucr (HCPCS:91305)

The enumeration date for this NPI number is 8/30/2006 and was last updated on 5/21/2013.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1207RC0000XInternal MedicineCardiovascular Disease019430CONNECTICUTNo
2207R00000XInternal Medicine019430CONNECTICUTYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
1004187466MEDICAIDCONNECTICUT
2C59630MEDICARE UPINCONNECTICUT
3060001215MEDICARE ID-TYPE UNSPECIFIEDCONNECTICUT

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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