What is Carl Fier's specialty?

Carl Fier (NPI 1841268224) is a Medicare-billing provider whose primary specialty is Interventional Cardiology in Manchester, NH.

Where does Carl Fier practice?

Carl Fier practices in Manchester, NH, based on the location reported in the CMS Medicare provider datasets for NPI 1841268224.

How much does Medicare pay Carl Fier?

Carl Fier (NPI 1841268224) received approximately $74K in total Medicare Part B payments, serving 864 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1841268224

Carl FierMD

PRACTICEELLIOT HOSPITALSee all providers at this practice →

Interventional CardiologyManchester, NHI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,327

Unique beneficiaries

—

Total services

1,456

Distinct HCPCS

Medicare payment

$65K

Peer benchmark

Total Medicare services vs. 20 Interventional Cardiology providers in NH — above median (cohort median 1,095).

PRESCRIBING · PART D · 2024

Total Rx claims

3,893

Beneficiaries

—

Total drug cost

$1.4M

Distinct drugs

Brand share

26.0%

Top prescribed drugs

Metoprolol Succinate470 claims

Atorvastatin Calcium284 claims

Amlodipine Besylate273 claims

Apixaban228 claims

Lisinopril198 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$25

Payment records

By payment type

Food and Beverage$25

Top paying entities

Food and Beverage$25

REFERRAL NETWORK

Where Carl Fier's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 112 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
JOSELOW, WANE	251	498
Robert Sprague Diagnostic Radiology · Bedford, NH	179	339
Christopher Eckel Diagnostic Radiology · Bedford, NH	161	306
David Fontaine Diagnostic Radiology · Bedford, NH	130	260
Patrick Hickle Cardiology · Manchester, NH	129	407
Raymond So Internal Medicine · Manchester, NH	110	225
Eric Pound Pediatric Medicine · Boston, MA	102	234
Michael Luck Diagnostic Radiology · Houston, TX	96	154
MARY HITCHCOCK MEMORIAL HOSPITAL	95	262
Manish Chopra Geriatric Medicine · Manchester, NH	82	416
Megan Clark Internal Medicine · Exeter, NH	77	104
Vahagn Kotsinyan Internal Medicine · Manchester, NH	74	158

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events