Dr. Daniel Thomas Oberlin, MD

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

• Alta Bates Summit Medical Center Hospital · Oakland, CA
• Alta Bates Summit Medical Center - Alta Bates Camp Hospital · Berkeley, CA · listed as Alta Bates Summit Medical Center
• Contra Costa Regional Medical Center Hospital · Martinez, CA
• John Muir Medical Center - Walnut Creek Campus Hospital · Walnut Creek, CA

Colleagues at Golden Gate Urology Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

• Greg Barme, MD Urology Physician · Berkeley, CA
• Dr. Robert Q Hoang, MD Urology Physician · San Francisco, CA
• Dr. Wenwu Jin, MD, PHD Urology Physician · San Francisco, CA
• Dr. David Gregory Kornguth, MD Radiation Oncology Physician · San Francisco, CA
• CHI Keung Lee, MD Pediatric Urology Physician · Berkeley, CA
• Dr. Andrew Pienkny, MD Urology Physician · Berkeley, CA
• Dr. Rodman S Rogers, MD Urology Physician · San Francisco, CA
• Dr. Ira D Sharlip, MD Urology Physician · San Francisco, CA
• Allison Sih, MD Urology Physician · Berkeley, CA
• Yevgeniy Veltman, MD Urology Physician · San Francisco, CA
• Qingwei Robert Yan, MD Urology Physician · Oakland, CA

Other providers in Berkeley

• Greg Barme, MD

  Individual Urology Physician · NPI 1295700235

  2999 Regent St Ste 612, Berkeley, CA 94705-2121 · (510) 848-1727

• Dr. Andrew Pienkny, MD

  Individual Urology Physician · NPI 1912085127

  2999 Regent St Ste 612, Berkeley, CA 94705-2121 · (510) 848-1727

• Allison Sih, MD

  Individual Urology Physician · NPI 1871955898

  2999 Regent St Ste 612, Berkeley, CA 94705-2121 · (510) 848-1727