Dr. Mark Leon Charpentier , MD
Pediatrics • Madison, IN
1373 E State Road 62
Madison, IN 472507328
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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NPI assigned on March 3, 2007; this date does not establish years in practice.
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Published CMS data list 548 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 99285 — Emergency department visit with high level of medical decision making: 214 service units.
- 93010 — Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only: 176 service units.
- 99284 — Emergency department visit with moderate level of medical decision making: 80 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPT® only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 4 records in the table · Guide: How to read Medicare Part B data
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Published CMS data list 110 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Cephalexin — 34 prescription fills, including refills.
- Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) — 32 prescription fills, including refills.
- Ondansetron Odt (Ondansetron) — 17 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 5 records in the table · Guide: How to read Medicare Part D prescriber data
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More Medicare Part B services than 90% of clinicians listed under Pediatrics in Indiana (2024, 22 clinicians with data). Median for this group: 211. Middle half: 74 to 431.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 482 in 2020 to 548 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020–2024.
Practice Location & Contact Primary Location
1373 E State Road 62
Madison, IN 472507328
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 5 distinct additional practice-address records in Clarksville, IN; Jeffersonville, IN; Madison, IN and 1 more. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
What Public CMS Data Show
Pediatrics: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
342 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.
Medicare-allowed amount
About $59,813 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
Paid by Medicare
About $47,132 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
30-day fills
110 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$491 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024.
Industry payments (Open Payments)
No Open Payments records are listed for this clinician for 2019–2025.
NPI first issued
2007
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Dr. Charpentier has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Dr. Charpentier as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Madison and Indiana
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 90% of clinicians listed under Pediatrics in Indiana (2024, 22 clinicians with data). Median for this group: 211. Middle half: 74 to 431.
Too few clinicians listed under Pediatrics in Madison have Medicare Part B data for 2024 to compare.
Medicare-allowed amount
A higher Medicare-allowed amount than 90% of clinicians listed under Pediatrics in Indiana (2024, 22 clinicians with data). Median for this group: $23,417. Middle half: $6,333 to $40,766.
Too few clinicians listed under Pediatrics in Madison have Medicare Part B data for 2024 to compare.
Paid by Medicare
A higher Medicare payment amount than 90% of clinicians listed under Pediatrics in Indiana (2024, 22 clinicians with data). Median for this group: $18,644. Middle half: $4,823 to $31,177.
Too few clinicians listed under Pediatrics in Madison have Medicare Part B data for 2024 to compare.
Medicare Part D prescriptions
Close to the middle for clinicians listed under Pediatrics in Indiana (2024, 38 clinicians with data). Median for this group: 110. Middle half: 31 to 565.
Too few clinicians listed under Pediatrics in Madison have Medicare Part D data for 2024 to compare.
Part D drug cost
A lower Part D drug cost than 85% of clinicians listed under Pediatrics in Indiana (2024, 38 clinicians with data). Median for this group: $9,473. Middle half: $895 to $75,339.
Too few clinicians listed under Pediatrics in Madison have Medicare Part D data for 2024 to compare.
8 active clinicians are listed under Pediatrics with a practice address in Madison, IN (1,136 in Indiana).
Addresses are self-reported to NPPES and may be out of date.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services increased 14% from 482 in 2020 to 548 in 2024.
- 2020: 482
- 2021: 427
- 2022: 353
- 2023: 332
- 2024: 548
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Medicare-allowed amount
Medicare-allowed amount decreased 23% from $77,339 in 2020 to $59,813 in 2024.
- 2020: $77,339
- 2021: $65,692
- 2022: $49,745
- 2023: $48,751
- 2024: $59,813
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Paid by Medicare
Paid by Medicare decreased 25% from $63,150 in 2020 to $47,132 in 2024.
- 2020: $63,150
- 2021: $55,808
- 2022: $42,157
- 2023: $39,219
- 2024: $47,132
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Medicare Part D prescriptions
Medicare Part D prescriptions varied from year to year: 101 in 2020 and 110 in 2024.
- 2020: 101
- 2021: 122
- 2022: 98
- 2023: 76
- 2024: 110
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30-day fills
30-day fills varied from year to year: 101 in 2020 and 110 in 2024.
- 2020: 101
- 2021: 122
- 2022: 98
- 2023: 76
- 2024: 110
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Part D drug cost
Part D drug cost went from $591 in 2020 to $491 in 2024.
- 2020: $591
- 2021: $816
- 2022: $660
- 2023: $615
- 2024: $491
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · Report an error.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2017–2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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99285
Emergency department visit with high level of medical decision making
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214 | 201 | $1227.48 | $160.66 |
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93010
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only
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176 | 156 | $63.18 | $7.52 |
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99284
Emergency department visit with moderate level of medical decision making
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80 | 79 | $834.10 | $110.97 |
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99291
Critical care, first 30-74 minutes
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78 | 70 | $1613.04 | $195.27 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Cephalexin | Cephalexin | 34 | 329 | $186.81 | 33 |
| Hydrocodone-Acetaminophen | Hydrocodone/Acetaminophen | 32 | 114 | $106.57 | 32 |
| Ondansetron Odt | Ondansetron | 17 | 95 | $145.92 | 17 |
| Prednisone | Prednisone | 16 | 100 | $30.93 | 16 |
| Levofloxacin | Levofloxacin | 11 | 87 | $20.40 | — |
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2025-11-06NUCC Taxonomy Code: 208000000X
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
NUCC Taxonomy Code: 2080P0203X
A pediatrician expert in advanced life support for children from the term or near-term neonate to the adolescent. This competence extends to the critical care management of life-threatening organ system failure from any cause in both medical and surgical patients and to the support of vital physiological functions. This specialist may have administrative responsibilities for intensive care units and also facilitates patient care among other specialists.
NUCC Taxonomy Code: 2080P0204X
A pediatrician who has special qualifications to manage emergencies in infants and children.
NUCC Taxonomy Code: 207P00000X
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Additional State Medicaid & Healthcare Payer Identifiers
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - EMERGENCY MEDICINE
I20040924000227
IN
9032187273
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Secondary Practice Locations
1373 E State Road 62 Ste 2b
Madison, IN 472507328
Phone: 8122735372
445 Clifty Dr
Madison, IN 472501607
Phone: 8122735372
3118 E 10th St Ste C
Jeffersonville, IN 471305904
Phone: 8122809355
3605 Northgate Ct Ste 110
New Albany, IN 471506400
Phone: 8129495749
1373 E State Road 62
Madison, IN 472507328
Phone: 8128010152
2051 Clevidence Blvd Ste A
Clarksville, IN 471292278
Phone: 8122821720
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Nurse Practitioner - Family
Nurse Practitioner - Family
Nurse Practitioner - Family
Advanced Practice Registered Nurse
Nurse Practitioner - Gerontology
Advanced Practice Registered Nurse
Nurse Practitioner - Family
Family Nurse Practitioner (Certified)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Pediatrics (license number reported to NPPES: IN 01058005A)
Pediatrics (license number reported to NPPES: IN 01058005A)
Emergency Medicine (license number reported to NPPES: IN 01058005A)
Pediatrics (license number reported to NPPES: IN 01058005A)
Registered at 1373 E STATE ROAD 62, MADISON, IN 472507328 (Tel: 3174307219)
NPI status registered as active in NPPES database
Registered at 4132 ANDREW DR, FLOYDS KNOBS, IN 471199364 (Tel: 5025585990)
Registered at 4132 ANDREW DR, FLOYDS KNOBS, IN 471199364 (Tel: 5025585990)
Recorded as MARK CHARPENTIER, M.D.
Pediatrics (license number reported to NPPES: IN 01058005A)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Mailing Address
4132 Andrew Dr
Floyds Knobs, IN 471199364
Phone: 5025585990