DR. WILLIAM FREDERICK FELDNER D.O. NPI 1922085539

NPI Details

DR. William Frederick Feldner, D.O. is a family medicine in Saint Louis, MO with 39 years of experience. The provider is family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity. DR. William Frederick Feldner, D.O. NPI is 1922085539. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: OKLAHOMA STATE UNIVERSITY COLLEGE OF OSTEOPATHIC MEDICINE
Graduation Year:1987

The provider's business location address is:

3009 NORTH NEW BALLAS ROAD STE 226A
SAINT LOUIS, MO
ZIP 63195-395
Phone: (314) 996-4900
Fax: (314) 996-4901

The NPI 1922085539 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.

• Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
• Insertion of needle into vein for collection of blood sample (HCPCS:36415)
• Blood test, comprehensive group of blood chemicals (HCPCS:80053)
• Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS:85025)
• Hemoglobin a1c level (HCPCS:83036)
• Blood test, lipids (cholesterol and triglycerides) (HCPCS:80061)
• Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
• Ldl cholesterol level (HCPCS:83721)
• Blood test, thyroid stimulating hormone (tsh) (HCPCS:84443)
• Established patient office or other outpatient visit, 10-19 minutes (HCPCS:99212)
• Thyroxine (thyroid chemical), free (HCPCS:84439)
• Blood test, basic group of blood chemicals (calcium, total) (HCPCS:80048)
• Urine microalbumin (protein) level (HCPCS:82043)
• Creatinine level to test for kidney function or muscle injury (HCPCS:82570)
• Parathormone (parathyroid hormone) level (HCPCS:83970)
• Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use (HCPCS:90677)
• Administration of influenza virus vaccine (HCPCS:G0008)
• Administration of pneumococcal vaccine (HCPCS:G0009)

The enumeration date for this NPI number is 12/23/2005 and was last updated on 9/18/2025.

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:

Other Identifiers

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