Griffin T. Boll, MD

Medicare activity in 2024

Official CMS public-use data for Griffin T. Boll, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Most frequent services

1. Ultrasound of both sides of head and neck blood flow (93880)125 services
2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)124 services
3. Ultrasound study of arm and leg arteries (93922)86 services
4. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)67 services
5. Ultrasound scan of abdominal aorta (76706)25 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

• High blood pressure75%
• High cholesterol75%
• Arthritis49%
• Diabetes36%
• Ischemic heart disease36%
• Chronic kidney disease35%

Hospitals where Griffin T. Boll works

Medicare's Facility Affiliation Data lists Griffin T. Boll at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

• Exeter Hospital IncExeter, NH · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 300023
• Mary Hitchcock Memorial HospitalLebanon, NH · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 300003
• Portsmouth Regional HospitalPortsmouth, NH · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 300029

Practice locations

Addresses where Griffin T. Boll is enrolled with Medicare (CMS data updated October 2, 2026).

• 1 Medical Ctr DrLebanon, NH 03756 (603) 650‑5000
• 100 Hitchcock WayManchester, NH 03104 (603) 695‑2500
• 2300 Southwood DrNashua, NH 03063
• 3 Alumni Dr, Suite 301Exeter, NH 03833 (603) 658‑1180

Group practices

Medicare enrollment lists Griffin T. Boll as a member of these groups (CMS data updated October 2, 2026).

• Dartmouth-Hitchcock Clinic1,472 clinicians in the group
• Mary Hitchcock Memorial Hospital1,280 clinicians in the group
• Core Physicians LLC289 clinicians in the group

Specialties

• Vascular Surgeryprimary

Find other Vascular Surgery doctors in New Hampshire →

Other vascular surgeons in Lebanon

Clinicians with the same Medicare primary specialty in Lebanon, NH — not a recommendation.

• Richard J. Powell, MD
• David H. Stone, MD
• William J. Tanski Iii, MD
• Philip P. Goodney, MD
• Brianna M. Krafcik, MD
• Jennifer A. Stableford, MD
• Jessica B. Wallaert, MD
• Jesse A. Columbo

All vascular surgeons in Lebanon →

Other clinicians in Dartmouth-Hitchcock Clinic

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Philip Wolinsky, MD
• Sarah M. Skelly, PA
• Julianne A. Mann, MD
• Clare Idelkope, PA
• Andrea B. Wolffing, MD
• Haris Bilal, MD

Clinician information

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians