Dr. Igor Immerman, MD

Dr. Immerman practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health.

Dr. Immerman's NPI, 1043474596, was assigned on July 14, 2008. Dr. Immerman graduated from Cleveland Medical College, Homeopathic in 2006. Dr. Immerman holds California license A119472.

Dr. Immerman's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights, at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143 in San Francisco County. The practice phone is (415) 353-2733.

Dr. Immerman's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. Dr. Immerman is also affiliated with California Pacific Medical Center Davies Campus. The medical group on file is UCSF Pediatrics. Dmand AI also links Dr. Immerman to 2 more hospitals, 4 group practices and clinics and 4 medical groups, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Immerman practices, 8 sites in all. Vendor and product names are available with a free account.

Hand surgery is Dr. Immerman's primary specialty in the NPI Registry, under taxonomy code 207XS0106X. Dr. Immerman is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery. Dmand AI has Dr. Immerman's licenses on file in 2 states: California and New York.

Dmand AI lists arm, wrist, hand fracture and dislocation, arthritis, bursitis, carpal tunnel syndrome, enthesopathy in arms, hand joint or tendon inflammation, joint or bone infection and muscle pain, fibromyalgia, and limb pain among the conditions Dr. Immerman treats.

CMS data shows 446 Medicare services from Dr. Immerman across 7 procedure codes in 2024, for 273 Medicare patients. Medicare paid $43,148 for them. Every service was in an office.

CMS counts 273 Medicare patients who saw Dr. Immerman in 2024. The largest group is 65 to 74, with 123 patients. 66% of them have high blood pressure, and 66% have high cholesterol. 25% are also on Medicaid. Their average risk score is 1.32, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Immerman's median patient age at 57, with 54% women.

In 2024, Dr. Immerman wrote 11 Medicare Part D claims. 100% of them were for generic drugs. They cover 1 drug, with $199 in total drug cost. In 2020, CMS named 15 claims across 1 drug.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Dr. Immerman for performance year 2024, reported as part of a group. Dr. Immerman accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Immerman as offering telehealth.

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

Dmand AI links 31 papers to Dr. Immerman, published from 2008 to 2021. 2021 was the busiest year, with 5. The most frequent topics are Orthopedics, Range of Motion, Articular and Cadaver. Dr. Immerman has published most often in J Arthroplasty. Dr. Immerman's most frequent co-authors are Gopal Ram Lalchandani, MD, James D. Slover, MD and Joseph Anthony Bosco, MD.

CMS Open Payments shows 103 general payments to Dr. Immerman from 17 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 34% of the total. Evolution Surgical, Inc paid the most, $5,089.

Dr. Immerman graduated from Cleveland Medical College, Homeopathic in 2006.

Dr. Immerman is in network with 10 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.