Dr. Annamalai Veerappan, MD

Dr. Veerappan practices at Center for Dermatology Cosmetic & Laser Surgery-Fremont Office in Fremont, California.

Dr. Veerappan's NPI, 1881628451, was assigned on July 10, 2006. Dr. Veerappan graduated from Madras Medical College in 1979. Dr. Veerappan holds California license A49347.

Dr. Veerappan's primary practice is Center for Dermatology Cosmetic & Laser Surgery-Fremont Office, at 2557 Mowry Ave, Fremont, CA 94538 in Alameda County. The practice phone is (510) 797-4111.

Dr. Veerappan's primary practice is Center for Dermatology Cosmetic & Laser Surgery-Fremont Office in Fremont, California. Dr. Veerappan is also affiliated with Washington Health. The medical group on file is Washington Health Medical Group. Dmand AI also links Dr. Veerappan to 1 more hospital, 2 group practices and clinics and 1 medical group, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Veerappan practices, 4 sites in all. Vendor and product names are available with a free account.

Gastroenterology is Dr. Veerappan's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Veerappan is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Veerappan's licenses on file in 2 states: California and New York.

Dmand AI lists acid reflux, chronic inflammatory bowel disease (IBD), cirrhosis of the liver, colonoscopy, esophagus, stomach, or upper small intestine surgery, fatty liver, gastroduodenitis and gastroenteritis among the conditions Dr. Veerappan treats.

CMS data shows 796 Medicare services from Dr. Veerappan across 10 procedure codes in 2024, for 449 Medicare patients. Medicare paid $93,133 for them.

CMS counts 449 Medicare patients who saw Dr. Veerappan in 2024. The largest group is 65 to 74, with 231 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 22% are also on Medicaid. Their average risk score is 1.14, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Veerappan's median patient age at 68, with 51% women.

In 2024, Dr. Veerappan wrote 1,345 Medicare Part D claims for 429 patients. 77% of them were for generic drugs. CMS names the drug for 1,155 of them, across 20 drugs with 11 or more claims each, at $458,957 in total drug cost. In 2023, CMS named 1,342 claims across 23 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Dr. Veerappan for performance year 2024, reported as part of a group. Dr. Veerappan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Veerappan as offering telehealth. CMS counts 165 procedures of colonoscopy by Dr. Veerappan, more than 90% of the clinicians it reports for that procedure.

Dmand AI links 1 paper to Dr. Veerappan.

CMS Open Payments shows 16 general payments to Dr. Veerappan from 8 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 95% of the total. Gilead Sciences, Inc. paid the most, $161.

Dmand AI lists 2 awards for Dr. Veerappan, most recently Regional Top Doctor in 2014.

Dr. Veerappan graduated from Madras Medical College in 1979. Dr. Veerappan is a member of ACG.

Dr. Veerappan is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.