Who Paid My Doc
Barry Buffman
Urology Quartz Hill, CA Medical Doctor
NPI 1356480016 CMS profile 715401
42357 50Th St W, Suite#107, Quartz Hill, CA 93536
General payments
$5,064
Research payments
$0
Ownership & investment interest
$0
Research they led as principal investigator
$130,182
Through program year 2025, Barry Buffman of Quartz Hill, CA is reported in the CMS Open Payments database as having received $5,064 across 170 general payments and $0 in research payments paid to them. Separately, studies naming them as principal investigator received $130,182 in research payments, paid to institutions rather than 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. The principal-investigator line is research money paid to institutions for studies they led — not to them — and is not added to anything either.
General payments for this record sit in the 65th percentile of Urology 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 | $946 | 29 | |
| 2024 | General | $1,076 | 33 | |
| 2023 | General | $1,593 | 47 | |
| 2022 | General | $246 | 13 | |
| 2021 | General | $246 | 14 | |
| 2020 | General | $163 | 9 | |
| 2019 | General | $793 | 25 |
Beside peers
- Barry Buffman
- Urology median
- Middle half of Urology
- National median
In program year 2025, general payments to Barry Buffman were reported at $946. Among 9,461 Urology profiles paid that year, the median was $629 and the middle half received between $190 and $1,620.
Show as a table
| Year | Barry Buffman | Urology median | Middle half | National median |
|---|---|---|---|---|
| 2019 | $793 | $480 | $147–$1,201 | $163 |
| 2020 | $163 | $246 | $87–$645 | $114 |
| 2021 | $246 | $358 | $111–$1,000 | $132 |
| 2022 | $246 | $476 | $143–$1,263 | $149 |
| 2023 | $1,593 | $560 | $168–$1,461 | $160 |
| 2024 | $1,076 | $563 | $170–$1,464 | $164 |
| 2025 | $946 | $629 | $190–$1,620 | $169 |
Breakdown
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 · 117 drugsPart D claims
4,228
Drug cost
$299,567
Branded share of claims
24.2%
| Drug | Type | Relative to their largest | Claims | Drug cost |
|---|---|---|---|---|
| Rybelsus Semaglutide | Brand | 54 | $79,570 | |
| Trelegy Ellipta Fluticasone/Umeclidin/Vilanter | Brand | 88 | $54,797 | |
| Eliquis Apixaban | Brand | 21 | $30,771 | |
| Januvia Sitagliptin Phosphate | Brand | 24 | $22,746 | |
| Jardiance Empagliflozin | Brand | 15 | $19,516 | |
| Ozempic Semaglutide | Brand | 11 | $10,405 | |
| Janumet Sitagliptin Phos/Metformin Hcl | Brand | 15 | $7,494 | |
| Airsupra Albuterol Sulfate/Budesonide | Brand | 13 | $6,548 | |
| Icosapent Ethyl | Generic | 18 | $4,670 | |
| Basaglar Kwikpen U-100 Insulin Glargine,hum.Rec.Anlog | Brand | 11 | $4,227 |
The 10 drugs with the highest cost, of 117 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 10,221 Part D prescribers listed as Urology; they describe a distribution and say nothing about conduct.
Payments and prescribing
First 5 of 13 products · payments 2024Two 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.
| Product | Paid by | Related payments | Part D claims | Part B services |
|---|---|---|---|---|
| AIRSUPRA |
|
$342 | 13 | — |
| AREXVY |
|
$125 | — | — |
| BREZTRI |
|
$80 | — | — |
| FARXIGA |
|
$48 | — | — |
| ZAVZPRET |
|
$46 | — | — |
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 accountRecords
170 reportedEvery 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 Urology in California
Related records
Urology in California
Practitioners in the same specialty and state, ranked by reported value.
All Urology
Everyone recorded under this specialty, nationwide.
Doctors in California
Every practitioner in the state with a reported payment.
How to read this page
What each amount means, and what it does not mean.
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.