Medical Doctor Program year 2025 Reported 2019–2025 Source: CMS Open Payments, 2026 publication

Melissa Hummel

Internal Medicine Irmo, SC Medical Doctor

NPI 1255398426 CMS profile 57102

7430 College St, Irmo, SC 29063

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General payments

$7,079

285 records reported · program years 2019–2025

Research payments

$0

Paid to them · None reported · program years 2019–2025

Ownership & investment interest

$0

None reported

Through program year 2025, Melissa Hummel of Irmo, SC is reported in the CMS Open Payments database as having received $7,079 across 285 general payments and $0 in research payments paid to them.

No combined total General, research and ownership are kept apart. Each is reported under its own rules, and ownership is not money that moved at all but the value of a stake held. A meal, a clinical trial grant and a shareholding do not add up to anything meaningful, so this site does not add them.

General payments for this record sit in the 92nd percentile of Internal Medicine profiles with reported payments. Percentile describes the distribution, not the conduct.

By program year

7 rows
Year Kind Relative to this record's peak year Amount Records
2025 General $879 36
2024 General $857 40
2023 General $865 40
2022 General $1,076 40
2021 General $1,227 46
2020 General $512 30
2019 General $1,661 53

Beside peers

Year by year, beside peers General payments · among profiles paid that year
  • Melissa Hummel
  • Internal Medicine median
  • Middle half of Internal Medicine
  • National median

In program year 2025, general payments to Melissa Hummel were reported at $879. Among 52,115 Internal Medicine profiles paid that year, the median was $156 and the middle half received between $47 and $551.

Show as a table
Year Melissa Hummel Internal Medicine median Middle half National median
2019 $1,661 $159 $48–$570 $163
2020 $512 $119 $33–$402 $114
2021 $1,227 $135 $37–$521 $132
2022 $1,076 $141 $42–$496 $149
2023 $865 $149 $45–$519 $160
2024 $857 $154 $47–$537 $164
2025 $879 $156 $47–$551 $169

Breakdown

Who paid General payments · program years 2019–2025
  1. Allergan Inc. $1,946 75 payments
  2. Jazz Pharmaceuticals Inc. $1,374 42 payments
  3. AbbVie, Inc. $953 49 payments
  4. Galderma Laboratories, L.P. $639 26 payments
  5. Axsome Therapeutics, Inc. $320 14 payments
  6. Harmony Biosciences LLC $310 13 payments
  7. Fisher & Paykel Healthcare Inc $226 6 payments
  8. Avadel CNS Pharmaceuticals, LLC $216 6 payments
  9. Arbor Pharmaceuticals, Inc. $141 10 payments
  10. Baxter Healthcare $116 1 payment
  11. Other $838 43 payments

Every payment, record by record

What the payments were for General payments · program years 2019–2025
  1. Food and Beverage $6,769 280 payments
  2. Education $195 4 payments
  3. Long term medical supply or device loan $116 1 payment
Products named General payments · program years 2019–2025
  1. BOTOX $851 43 payments
  2. BOTOX COSMETIC $667 24 payments
  3. XYWAV $629 17 payments
  4. Sunosi Neurology $320 14 payments
  5. SUNOSI Neurology $281 11 payments
  6. Wakix $260 10 payments
  7. XYREM $257 9 payments
  8. SUNOSI Pain $220 7 payments
  9. LUMRYZ $216 6 payments
  10. Hillrom - ELI280 Cardiograph $116 1 payment
  11. Other $1,872 84 payments

A payment can name more than one product, so these amounts overlap and do not add up to the general-payment figure.

Prescribing to Medicare patients

Part D · data year 2024 · 8 drugs

Part D claims

161

Median for Internal Medicine: 777

Drug cost

$26,766

Median for Internal Medicine: $73,373

Branded share of claims

44.1%

Median for Internal Medicine: 19.3%

Drugs this doctor was counted under in Medicare Part D 2024, by drug cost
Drug Type Relative to their largest Claims Drug cost
Sunosi Solriamfetol Hcl Brand 23 $19,658
Doxepin Hcl Generic 22 $4,520
Zolpidem Tartrate Er Zolpidem Tartrate Brand 17 $755
Dextroamphetamine-Amphetamine Dextroamphetamine/Amphetamine Brand 20 $642
Armodafinil Generic 16 $604
Zolpidem Tartrate Generic 21 $225
Eszopiclone Generic 31 $203
Valacyclovir Valacyclovir Hcl Brand 11 $158

Drug cost is what was paid for the drugs at the pharmacy — by Medicare, the patient and others — and is not money to the prescriber. Medicare Part D only: drugs dispensed to Medicare beneficiaries. A drug with fewer than 11 claims for this prescriber is not published, so a missing drug does not mean zero. The medians are for the 104,182 Part D prescribers listed as Internal Medicine; they describe a distribution and say nothing about conduct.

Billing to Medicare

Part B · data year 2024 · 8 billing codes

Paid by Medicare

$27,860

Medicare's payments for the services billed

Medicare patients

166

Average age 74

Services billed

331

76 women, 90 men among their patients

Share of this provider's Medicare patients with each condition
Condition among their Medicare patients Relative to the most common Share of patients
High blood pressure 75%
Arthritis 54%
Diabetes 43%
Ischemic heart disease 32%
Depression 28%
Atrial fibrillation 22%
Chronic kidney disease 22%
Cancer 19%

Medicare Part B only: services billed to Medicare. Rows covering fewer than 11 beneficiaries are not published. Only drugs given in the clinic are itemised here; the rest of what this provider billed is in the total above.

Payments and prescribing

First 5 of 13 products · payments 2024

Two separate records. The payments come from Open Payments and the claims from Medicare. They are set side by side because they name the same product; they do not show that a payment affected a prescription.

Products this doctor was paid in connection with in 2024, beside Medicare claims for the same product
Product Paid by Related payments Part D claims Part B services
BOTOX
  • AbbVie, Inc. $165
$165 — —
XYWAV
  • JAZZ PHARMACEUTICALS INC. $96
$96 — —
Sunosi
  • Axsome Therapeutics, Inc. $52
$52 23 —
NEXLETOL
  • Esperion Therapeutics, Inc. $49
$49 — —
LUMRYZ
  • Avadel CNS Pharmaceuticals, LLC $31
$31 — —

A dash means Medicare published no figure for this doctor and product — fewer than 11 claims, or the product is not covered under that part — which is not the same as none. Payments are general payments only; one that names several products is split evenly between them, so an amount is payments related to the product, not money paid for it.

See all 13 in the dashboard with a free account

Records

285 reported

Every payment, record by record

Date, company, amount, what it was for and the product named — filter by year, kind and company, or download as CSV.

Other Internal Medicine in South Carolina

Related records

What this means

U.S. law requires drug and medical device manufacturers to report payments and transfers of value they make to physicians and teaching hospitals. The Centers for Medicare & Medicaid Services publishes that record each year. This page shows what was reported about this person, and nothing else.

An ownership interest is different from the other two. It is not a payment: it is a stake — shares, options, a partnership holding — that a physician or an immediate family member held in a manufacturer during that year. The figure shown is what the stake was reported to be worth.

Research payments frequently pass through a clinician to the institution running a trial, and rarely represent personal income. They should be read differently from general payments.

Provenance

Source: CMS Open Payments · through program year 2025

Data current to program year 2025, from CMS's 2026 publication.

We reproduce what manufacturers reported. We do not verify, edit or correct the underlying records.

A payment record is not evidence of wrongdoing. Financial relationships between industry and medicine are legal, common and often necessary for research. Who Paid My Doc reports what was disclosed; it does not judge it.

Who Paid My Doc is independent and is not affiliated with, endorsed by or sponsored by CMS or any U.S. government agency. It is not a consumer reporting agency and this is not a consumer report; do not use it for decisions covered by the Fair Credit Reporting Act.

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