DR. MARK E WILLIAMS MD NPI 1184653891

NPI Details

DR. Mark E Williams, MD is a nephrology internal medicine in Boston, MA with 48 years of experience. The provider is an internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation. DR. Mark E Williams, MD NPI is 1184653891. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: INDIANA UNIVERSITY SCHOOL OF MEDICINE
Graduation Year:1977

The provider's business location address is:

1 JOSLIN PL
BOSTON, MA
ZIP 02215-306
Phone: (617) 732-2477
Fax: (617) 732-2467

The NPI 1184653891 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.

• Hemodialysis procedure with physician evaluation (HCPCS:90935)
• Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
• Insertion of needle into vein for collection of blood sample (HCPCS:36415)
• Urine microalbumin (protein) level (HCPCS:82043)
• Creatinine level to test for kidney function or muscle injury (HCPCS:82570)
• Complete blood cell count (red cells, white blood cell, platelets), automated test (HCPCS:85027)
• Blood test, lipids (cholesterol and triglycerides) (HCPCS:80061)
• Blood test, comprehensive group of blood chemicals (HCPCS:80053)
• Follow-up hospital inpatient care per day, typically 35 minutes (HCPCS:99233)
• Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS:90960)
• Parathormone (parathyroid hormone) level (HCPCS:83970)
• Dialysis procedure including 1 evaluation (HCPCS:90945)
• Initial hospital inpatient care per day, typically 70 minutes (HCPCS:99223)
• Blood creatinine level (HCPCS:82565)
• Urea nitrogen level to assess kidney function, quantitative (HCPCS:84520)
• Blood glucose (sugar) level (HCPCS:82947)
• Blood test panel for electrolytes (sodium potassium, chloride, carbon dioxide) (HCPCS:80051)
• Manual urinalysis test with examination using microscope, automated (HCPCS:81001)
• Hemoglobin a1c level (HCPCS:83036)
• Dialysis services, 2-3 physician visits per month (20 years or older) (HCPCS:90961)
• Vitamin d-3 level (HCPCS:82306)
• Apolipoprotein level (HCPCS:82172)
• Iron level (HCPCS:83540)
• Iron binding capacity (HCPCS:83550)
• Ferritin (blood protein) level (HCPCS:82728)
• Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
• Initial hospital inpatient care per day, typically 50 minutes (HCPCS:99222)

The enumeration date for this NPI number is 7/3/2006 and was last updated on 4/25/2011.

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.