William Moore Vanneman, MD

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

• Berkshire Medical Center Hospital · Pittsfield, MA
• North Adams Regional Hospital Corporation Hospital · North Adams, MA

Colleagues at Berkshire Faculty Services Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 275 clinicians in the practice; 12 are shown here.

• Soma M Brahmanandam, MD Surgery Physician · Marlborough, MA
• Cynthia Yan Callahan, MD Pulmonary Disease Physician · Pittsfield, MA
• MS. Helen Tuan Clark, NP Family Nurse Practitioner · Springfield, MA
• Alicia M Emerson, FNP Family Nurse Practitioner · Pittsfield, MA
• Christian R Galvez-Padilla, MD Surgery Physician · Pittsfield, MA
• Elyse N Levesque, PA-C Medical Physician Assistant · Pittsfield, MA
• MS. Maribeth Pomerantz, CNM Advanced Practice Midwife · Pittsfield, MA
• Nancy Micheline Potvin, DNP Acute Care Nurse Practitioner · Pittsfield, MA
• Bruce Robert Rosenhein, PA Medical Physician Assistant · Holyoke, MA
• Andrew E Schwartz, MD Gastroenterology Physician · Lehighton, PA
• Dr. Benjamin Stephan Szewczyk, MD, MS Neurological Surgery Physician · Los Angeles, CA
• Hilery Gaurang Upadhyay, MBBS Student in an Organized Health Care Education/Training Program · Pittsfield, MA

Other providers in Winchester

• Daniel Friedlander

  Organization Gastroenterology Physician · NPI 1255467098

  955 Main St Ste 209, Winchester, MA 01890-1961 · (781) 756-0600

• Digestive Health Associates PC

  Organization Gastroenterology Physician · NPI 1912941733

  955 Main St, Winchester, MA 01890-1961 · (781) 729-5855

• Sanjay R Hegde, MD

  Individual Gastroenterology Physician · NPI 1881756179

  955 Main St Ste 206, Winchester, MA 01890-1961 · (781) 729-5855

• Eric David Libby, MD

  Individual Gastroenterology Physician · NPI 1922048016

  955 Main St, Winchester, MA 01890-4302 · (781) 729-5855