Carl M. Fier, MD

Medicare activity in 2024

Official CMS public-use data for Carl M. Fier, 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. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)531 services
2. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)435 services
3. Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)151 services
4. Ultrasound of both sides of head and neck blood flow (93880)97 services
5. Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (99152)53 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%
• Arthritis47%
• Ischemic heart disease43%
• Atrial fibrillation33%
• Anxiety30%

Hospitals where Carl M. Fier works

Medicare's Facility Affiliation Data lists Carl M. Fier 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.

• Elliot HospitalManchester, NH · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 300012
• 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

Practice locations

Addresses where Carl M. Fier is enrolled with Medicare (CMS data updated October 2, 2026).

• 1 Elliot WayManchester, NH 03103
• 40 Butrrick RdLondonderry, NH 03053
• One Elliot Way, 100 Elliot Cardiovascular ConsultantsManchester, NH 03103 (603) 627‑1669

Group practices

Medicare enrollment lists Carl M. Fier as a member of this group (CMS data updated October 2, 2026).

• Elliot Professional Services427 clinicians in the group

Specialties

• Interventional Cardiologyprimary

Find other Interventional Cardiology doctors in New Hampshire →

Other interventional cardiologists in Manchester

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

• Johny S. Kuttab, MD
• Jessica A. Sutherland, MD
• Evan F. Marino, DO

All interventional cardiologists in Manchester →

Other clinicians in Elliot Professional Services

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

• Jonathan E. Mack, MD
• Grace E. Condon
• Nneka Iroka-Onwusoba, MD
• Sorin Nica, MD
• Kristina I. Parisien, MD
• Sadia Ashraf, 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