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

Kimathi Blackwood

Nephrology Macon, GA Medical Doctor

NPI 1609071448 CMS profile 26958

890 Second Street, Suite 201, Macon, GA 31201

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General payments

$64,004

451 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, Kimathi Blackwood of Macon, GA is reported in the CMS Open Payments database as having received $64,004 across 451 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 96th percentile of Nephrology 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 $10,882 89
2024 General $14,575 104
2023 General $25,151 118
2022 General $5,262 46
2021 General $7,105 59
2020 General $363 15
2019 General $667 20

Beside peers

Year by year, beside peers General payments · among profiles paid that year
  • Kimathi Blackwood
  • Nephrology median
  • Middle half of Nephrology
  • National median

In program year 2025, general payments to Kimathi Blackwood were reported at $10,882. Among 8,186 Nephrology profiles paid that year, the median was $310 and the middle half received between $104 and $880.

Show as a table
Year Kimathi Blackwood Nephrology median Middle half National median
2019 $667 $236 $90–$588 $163
2020 $363 $135 $46–$364 $114
2021 $7,105 $202 $67–$551 $132
2022 $5,262 $242 $77–$695 $149
2023 $25,151 $254 $84–$766 $160
2024 $14,575 $300 $99–$852 $164
2025 $10,882 $310 $104–$880 $169

Breakdown

Who paid General payments · program years 2019–2025
  1. Horizon Therapeutics plc $31,664 86 payments
  2. Amgen Inc. $20,512 75 payments
  3. Calliditas Therapeutics US Inc. $4,416 16 payments
  4. OPKO Pharmaceuticals, LLC $609 45 payments
  5. Bayer HealthCare Pharmaceuticals Inc. $608 22 payments
  6. Otsuka America Pharmaceutical, Inc. $600 22 payments
  7. AstraZeneca Pharmaceuticals LP $523 19 payments
  8. Mallinckrodt Hospital Products Inc. $500 11 payments
  9. Retrophin, Inc. $498 10 payments
  10. GlaxoSmithKline, LLC. $498 12 payments
  11. Other $3,575 133 payments

Every payment, record by record

What the payments were for General payments · program years 2019–2025
  1. Honoraria $27,550 18 payments
  2. Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program $17,500 16 payments
  3. Food and Beverage $10,463 347 payments
  4. Travel and Lodging $4,035 16 payments
  5. Consulting Fee $3,700 2 payments
  6. Education $756 52 payments
Products named General payments · program years 2019–2025
  1. KRYSTEXXA Krystexxa $31,633 85 payments
  2. KRYSTEXXA Inflammation/Rare Disease $20,186 60 payments
  3. TARPEYO $4,293 13 payments
  4. RAYALDEE $609 45 payments
  5. Kerendia $608 22 payments
  6. JYNARQUE $405 17 payments
  7. LUPKYNIS $389 16 payments
  8. FARXIGA $334 14 payments
  9. ACTHAR $331 8 payments
  10. Vafseo $317 12 payments
  11. Other $3,955 154 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 · 56 drugs

Part D claims

2,730

Median for Nephrology: 954

Drug cost

$2,333,211

Median for Nephrology: $127,050

Branded share of claims

40.7%

Median for Nephrology: 17.9%

Drugs this doctor was counted under in Medicare Part D 2024, by drug cost
Drug Type Relative to their largest Claims Drug cost
Krystexxa Pegloticase Brand 25 $939,776
Farxiga Dapagliflozin Propanediol Brand 259 $261,713
Jardiance Empagliflozin Brand 169 $231,035
Kerendia Finerenone Brand 233 $179,519
Rayaldee Calcifediol Brand 110 $158,636
Filspari Sparsentan Brand 12 $127,444
Benlysta Belimumab Brand 16 $103,581
Xphozah Tenapanor Hcl Brand 22 $98,041
Auryxia Ferric Citrate Brand 23 $63,922
Veltassa Patiromer Calcium Sorbitex Brand 39 $44,700

The 10 drugs with the highest cost, of 56 counted.

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 9,003 Part D prescribers listed as Nephrology; they describe a distribution and say nothing about conduct.

Billing to Medicare

Part B · data year 2024 · 26 billing codes

Paid by Medicare

$151,829

Medicare's payments for the services billed

Medicare patients

325

Average age 71

Services billed

1,155

140 women, 185 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%
Chronic kidney disease 75%
Diabetes 62%
Heart failure 50%
Ischemic heart disease 50%
Arthritis 44%
Atrial fibrillation 33%
Depression 25%

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 20 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
KRYSTEXXA
  • Amgen Inc. $11,166
$11,166 25 —
TARPEYO
  • CALLIDITAS THERAPEUTICS US INC. $2,196
$2,196 — —
RAYALDEE
  • OPKO Pharmaceuticals, LLC $186
$186 110 —
ACTHAR
  • Mallinckrodt Hospital Products Inc. $103
$103 — —
TAVNEOS
  • Amgen Inc. $93
$93 — —

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 20 in the dashboard with a free account

Records

451 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 Nephrology in Georgia

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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