Dr. Marc L. Winter, MD

Dr. Winter practices at Hoag Clinic - Newport Beach in Newport Beach, California.

Dr. Winter's NPI, 1891744157, was assigned on May 6, 2006. Dr. Winter graduated from UC Irvine School of Medicine in 1984. Dr. Winter holds California license G55582.

Dr. Winter's primary practice is Hoag Clinic - Newport Beach, at 510 Superior Ave, Newport Beach, CA 92663. The practice phone is (949) 764-5700.

Dr. Winter's primary practice is Hoag Clinic - Newport Beach in Newport Beach, California. Dr. Winter is also affiliated with Hoag Hospital Newport Beach. The medical group on file is Hoag Clinic. Dmand AI also links Dr. Winter to 1 more hospital, 2 group practices and clinics and 1 medical group, each named with a free account. Dr. Winter's employer is on file too: an urgent care center.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Winter practices, 5 sites in all. Vendor and product names are available with a free account.

Obstetrics and gynecology is Dr. Winter's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Winter is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology. Dr. Winter is licensed in California.

Dmand AI lists hysterectomy, menopause, pelvic prolapse, UTI, vaginal infection, vaginal prolapse repair and vaginal repair among the conditions Dr. Winter treats.

CMS data shows 144 Medicare services from Dr. Winter across 7 procedure codes in 2024, for 87 Medicare patients. Medicare paid $11,486 for them. Every service was in an office.

CMS counts 87 Medicare patients who saw Dr. Winter in 2024. The largest group is 65 to 74, with 60 patients. 71% of them have high cholesterol, and 57% have high blood pressure. Their average risk score is 0.82, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Winter's median patient age at 53, with 97% women.

In 2024, Dr. Winter wrote 260 Medicare Part D claims for 85 patients. 91% of them were for generic drugs. CMS names the drug for 106 of them, across 3 drugs with 11 or more claims each, at $4,439 in total drug cost. In 2023, CMS named 254 claims across 12 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Dr. Winter for performance year 2024, reported as part of a group. Dr. Winter accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Removal of the uterus: 1 to 10 procedures (CMS shows small counts as a range)

Dmand AI links 8 papers to Dr. Winter, published from 2012 to 2018. 2015 was the busiest year, with 3. The most frequent topics are Robotic Surgical Procedures, Hysterectomy and Laparoscopy. Dr. Winter's most frequent co-authors are Gerardo Bustillo, MD, Richard William Farnam, MD and Devin M. Garza, MD.

Dmand AI links Dr. Winter to 1 clinical trial. Conditions studied include Atrophic Vaginitis and Vaginitis.

CMS Open Payments shows 741 general payments to Dr. Winter from 40 drug and device companies from 2016 to 2025. Education make up the largest share, 73% of the total. Intuitive Surgical, Inc. paid the most, $510,375.

Dr. Winter graduated from UC Irvine School of Medicine in 1984.

Dr. Winter is in network with 11 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.