Dr. Gregory Scott Spowart, MD

Dr. Spowart practices at Community Hospital of the Monterey Peninsula in Monterey, California, part of Montage Health.

Dr. Spowart's NPI, 1669475430, was assigned on May 24, 2005. Dr. Spowart graduated from UC Davis School of Medicine in 1981. Dr. Spowart holds California license G49645.

Dr. Spowart's primary practice is Community Hospital of the Monterey Peninsula, at 23625 W R Holman Highway, Monterey, CA 93940 in Monterey County. The practice phone is (831) 624-5311.

Dr. Spowart's primary practice is Community Hospital of the Monterey Peninsula in Monterey, California, part of Montage Health. Dr. Spowart is also affiliated with Salinas Valley Health Medical Center. The medical group on file is Montage Medical Group. Dmand AI also links Dr. Spowart to 2 more home health agencies and 1 group practice or clinic, each named with a free account.

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

Thoracic surgery (cardiothoracic vascular surgery) is Dr. Spowart's primary specialty in the NPI Registry, under taxonomy code 208G00000X. Dr. Spowart is board certified in thoracic and cardiac surgery by the American Board of Thoracic Surgery. Dmand AI has Dr. Spowart's licenses on file in 2 states: California and Ohio.

Dmand AI lists heart bypass surgery, heart valve surgery and lung resection among the conditions Dr. Spowart treats.

CMS data shows 244 Medicare services from Dr. Spowart across 9 procedure codes in 2024, for 160 Medicare patients. Medicare paid $71,875 for them.

CMS counts 160 Medicare patients who saw Dr. Spowart in 2024. The largest group is 75 to 84, with 69 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 15% are also on Medicaid. Their average risk score is 1.40, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Spowart's median patient age at 70, with 35% women.

In 2024, Dr. Spowart wrote 63 Medicare Part D claims for 28 patients. 98% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $319 in total drug cost. In 2018, CMS named 23 claims across 1 drug.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Dr. Spowart for performance year 2024, reported as part of a group. Dr. Spowart accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 28 procedures of coronary artery bypass graft (cabg) by Dr. Spowart, more than 81% of the clinicians it reports for that procedure.

Pacemaker insertion or repair: 1 to 10 procedures (CMS shows small counts as a range)

Dmand AI links 13 papers to Dr. Spowart. The most frequent topics are Karyotyping, Pedigree and Chromosome Banding. Dr. Spowart has published most often in Ann Hum Genet. Dr. Spowart's most frequent co-authors are Gregory R. Brevetti, MD and Patrik Carl Zetterlund, MD.

CMS Open Payments shows 63 general payments to Dr. Spowart from 19 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 76% of the total. Medtronic Vascular, Inc. paid the most, $955.

Dr. Spowart graduated from UC Davis School of Medicine in 1981.

Dr. Spowart is in network with 8 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.