NPI Details
DR. Alexander Chi Chen, MD is a pulmonary disease internal medicine in Saint Louis, MO with 25 years of experience. The provider is an internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs. DR. Alexander Chi Chen, MD NPI is 1881802783. The provider is registered as an individual entity type.
The NPPES NPI record indicates the provider is a male.
Education
Medical School: UNIVERSITY OF MISSOURI, KANSAS CITY, SCHOOL OF MEDICINE
Graduation Year:2001
The provider's business location address is:
4921 PARKVIEW PL
DIV IM PULMONARY AND CCM, STE 8B
SAINT LOUIS, MO
ZIP 63110-032
Phone: (314) 454-8917
Fax: (314) 454-5571
The NPI 1881802783 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.
- Critical care, first 30-74 minutes (HCPCS:99291)
- Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
- Exam of lung airways and sampling of lymph nodes using an endoscope and ultrasound guidance, 1-2 lymph nodes (HCPCS:31652)
- Exam of lung airways with diagnostic or therapeutic procedure on growths using an endoscope and ultrasound (HCPCS:31654)
- New patient office or other outpatient visit, 30-44 minutes (HCPCS:99203)
- Needle biopsy of windpipe cartilage, airway, and/or lung using an endoscope (HCPCS:31629)
The enumeration date for this NPI number is 5/21/2007 and was last updated on 4/15/2025.
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 |
| 1 | 207RP1001X | Internal Medicine | Pulmonary Disease | 2004016896 | MISSOURI | Yes |
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 |
| 1 | 209290600 | MEDICAID | MISSOURI | |
