DR. WILLIAM BENJAMIN FELDMANN MD NPI 1508821984

NPI Details

DR. William Benjamin Feldmann, MD is an internal medicine in Salem, NH with 35 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. DR. William Benjamin Feldmann, MD NPI is 1508821984. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: STATE UNIVERSITY OF NEW YORK DOWNSTATE MEDICAL CENTER
Graduation Year:1991

The provider's business location address is:

22 MAIN ST
SALEM, NH
ZIP 03079-900
Phone: (603) 893-7905
Fax: (603) 898-6106

The NPI 1508821984 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.

• Insertion of needle into vein for collection of blood sample (HCPCS:36415)
• Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
• Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS:85025)
• Blood test, lipids (cholesterol and triglycerides) (HCPCS:80061)
• Automated urinalysis test (HCPCS:81003)
• Glutamyltransferase (liver enzyme) level (HCPCS:82977)
• Blood test, comprehensive group of blood chemicals (HCPCS:80053)
• Blood test, thyroid stimulating hormone (tsh) (HCPCS:84443)
• Uric acid level, blood (HCPCS:84550)
• Creatine kinase (cardiac enzyme) level, total (HCPCS:82550)
• Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS:G0439)
• Hemoglobin a1c level (HCPCS:83036)
• Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
• Urine microalbumin (protein) analysis (HCPCS:82044)
• Creatinine level to test for kidney function or muscle injury (HCPCS:82570)
• Iron level (HCPCS:83540)
• Vitamin d-3 level (HCPCS:82306)
• Iron binding capacity (HCPCS:83550)
• Liver enzyme (sgot), level (HCPCS:84450)
• Liver enzyme (sgpt), level (HCPCS:84460)
• Influenza vaccine split virus, preservative free (HCPCS:90662)
• Administration of influenza virus vaccine (HCPCS:G0008)
• Stool analysis for blood, by fecal hemoglobin determination by immunoassay (HCPCS:82274)
• Blood glucose (sugar) level (HCPCS:82947)
• Cyanocobalamin (vitamin b-12) level (HCPCS:82607)
• Test for hearing various pitches using earphone and device placed against the bone (HCPCS:92553)
• Blood test, basic group of blood chemicals (calcium, total) (HCPCS:80048)
• Folic acid level, serum (HCPCS:82746)
• Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS:93000)
• Adm sarscov2 30mcg/0.3ml 3rd (HCPCS:0003A)
• Fee covid-19 vac 13 res (HCPCS:0124A)
• Psa (prostate specific antigen) measurement, total (HCPCS:84153)
• Blood creatinine level (HCPCS:82565)
• Adm sarscov2 100mcg/0.5ml3rd (HCPCS:0013A)
• Fee covid-19 vac 14 res (HCPCS:0134A)
• Urea nitrogen level to assess kidney function, quantitative (HCPCS:84520)
• Red blood cell sedimentation rate, to detect inflammation, non-automated (HCPCS:85651)
• Testosterone (hormone) level, total (HCPCS:84403)
• Blood potassium level (HCPCS:84132)
• Thyroxine (thyroid chemical), total (HCPCS:84436)
• Established patient office or other outpatient visit, 10-19 minutes (HCPCS:99212)
• Telephone medical discussion with physician, 11-20 minutes (HCPCS:99442)
• Liver function blood test panel (HCPCS:80076)
• New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
• Prostate cancer screening; prostate specific antigen test (psa) (HCPCS:G0103)
• Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment (HCPCS:G0402)

The enumeration date for this NPI number is 4/19/2006 and was last updated on 9/11/2025.

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: