Dr. Alan Christopher Sull, 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.

• Cedar-Sinai Marina Del Rey Hospital Hospital · Marina Del Rey, CA · listed as Cedars-Sinai Marina Hospital
• Cedars-Sinai Medical Center Hospital · Los Angeles, CA
• Ronald Reagan Ucla Medical Center Hospital · Los Angeles, CA
• Saint John'S Health Center Hospital · Santa Monica, CA · listed as Providence Saint John's Health Center

Colleagues at Cedars-Sinai Medical Care Foundation

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 1696 clinicians in the practice; 12 are shown here.

• Timothy Gerard Centola, PT Physical Therapist · Arcadia, CA
• Mr. Vincent Angelo Glaviano, NP Family Nurse Practitioner · Los Angeles, CA
• MS. Bita Joobbani, PA-C Physician Assistant · Los Angeles, CA
• Dr. Christine A Lam, MD Student in an Organized Health Care Education/Training Program · Playa Vista, CA
• Jimmy Lam, MD Dermatology Physician · Beverly Hills, CA
• Veronica Ann Lewis, NP Nurse Practitioner · Playa Vista, CA
• Dr. Amirhossein Mahfoozi, MD Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Los Angeles, CA
• MS. Chrysanta Delfino Patio, PA-C Physician Assistant · Los Angeles, CA
• Dr. Andrea Snow, MD Orthopaedic Surgery Physician · Torrance, CA
• Tova Sofer Gastroenterology Physician · Beverly Hills, CA
• Jessica Hailey Sworzyn, MD Student in an Organized Health Care Education/Training Program · Beverly Hills, CA
• Jessica Terrell Dermatology Physician · Beverly Hills, CA

Other providers in Santa Monica

• Eric Stanley Larson, MD

  Individual Orthopaedic Hand Surgery Physician · NPI 1487016432

  2020 Santa Monica Blvd Ste 400, Santa Monica, CA 90404-2139 · (310) 829-2663

• John Fain Lawrence, MD

  Individual Orthopaedic Hand Surgery Physician · NPI 1346399466

  2222 Santa Monica Blvd Ste 403, Santa Monica, CA 90404-2308 · (310) 828-6001

• Lacey Rachel Pflibsen, MD

  Individual Orthopaedic Hand Surgery Physician · NPI 1750735718

  1225 15th St Ste 2100, Santa Monica, CA 90404-1101 · (310) 319-1234

• Meera Reghunathan, MD

  Individual Orthopaedic Hand Surgery Physician · NPI 1942866785

  1225 15th St Ste 2100, Santa Monica, CA 90404-1101 · (310) 319-1234