What is Michael Chartrand's specialty?

Michael Chartrand (NPI 1851317192) is a Medicare-billing provider whose primary specialty is Internal Medicine in Albuquerque, NM.

Where does Michael Chartrand practice?

Michael Chartrand practices in Albuquerque, NM, based on the location reported in the CMS Medicare provider datasets for NPI 1851317192.

How much does Medicare pay Michael Chartrand?

Michael Chartrand (NPI 1851317192) received approximately $50K in total Medicare Part B payments, serving 359 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1851317192

Michael ChartrandMD

Internal MedicineAlbuquerque, NMI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

769

Unique beneficiaries

—

Total services

940

Distinct HCPCS

Medicare payment

$47K

Peer benchmark

Total Medicare services vs. 451 Internal Medicine providers in NM — top quintile (cohort median 364).

PRESCRIBING · PART D · 2024

Total Rx claims

4,821

Beneficiaries

—

Total drug cost

$296K

Distinct drugs

Brand share

13.5%

Top prescribed drugs

Atorvastatin Calcium430 claims

Levothyroxine Sodium403 claims

Lisinopril315 claims

Amlodipine Besylate289 claims

Rosuvastatin Calcium288 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Michael Chartrand'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). 42 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Bernalillo County Health Care Corporation Ambulance Service Provider · Albuquerque, NM	69	141
Kirsten Tolstrup Cardiology · San Francisco, CA	69	178
Silanath Terpenning Diagnostic Radiology · Winston Salem, NC	57	124
Arup Das Ophthalmology · Albuquerque, NM	56	115
PRESBYTERIAN HEALTHCARE SERVICES	47	182
Loren Ketai Interventional Radiology · Albuquerque, NM	44	76
Kelly Kieper Diagnostic Radiology · Albuquerque, NM	40	83
TRICORE REFERENCE LABORATORIES	39	135
Michael Williamson Diagnostic Radiology · Albuquerque, NM	35	57
Thomas Craig Timm Internal Medicine · Albuquerque, NM	31	70
John Marek Vascular Surgery · Albuquerque, NM	31	77
Mary Hawkins Nurse Practitioner · Albuquerque, NM	30	101

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