DR. HAYWARD KEITH ZWERLING M.D. NPI 1447252770

NPI Details

DR. Hayward Keith Zwerling, M.D. is an endocrinology and diabetes and metabolism internal medicine in Dracut, MA. The provider is an internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems. DR. Hayward Keith Zwerling, M.D. NPI is 1447252770. 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:

9 LOON HILL RD STE 300
DRACUT, MA
ZIP 01826-365
Phone: (978) 323-0360
Fax: (978) 323-0362

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)
• Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
• Hemoglobin a1c level (HCPCS:83036)
• Blood glucose (sugar) test performed by hand-held instrument (HCPCS:82962)
• New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
• Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
• Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with provider supplied equipment (HCPCS:95250)
• Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report (HCPCS:95251)

The enumeration date for this NPI number is 5/31/2005 and was last updated on 2/19/2021.

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: