Dr. Steven Mark Abbadessa, DO
- Part D claims, 2024
- 30
- Industry payments
- $1,459
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 2315 Dougherty Ferry Rd, Saint Louis, MO 63122-3313
- Practice phone
- Call (314) 966-7570
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Colon Rectal Health Center
Multi-specialty group site · Saint Louis, Missouri
Find Dr. Abbadessa's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Steven Mark Abbadessa is a colorectal surgeon in Saint Louis, Missouri
Dr. Abbadessa practices at Colon Rectal Health Center in Saint Louis, Missouri.
Dr. Abbadessa's NPI, 1881668564, was assigned on February 17, 2006. Dr. Abbadessa holds Missouri license R5J14.
- NPI
- 1881668564NPI Registry (opens in a new tab)
- NPI enumeration date
- February 17, 2006
- NPI status
- Active
- Practice phone
- (314) 966-7570
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Steven Mark Abbadessa practices at Colon Rectal Health Center in Saint Louis, Missouri
Dr. Abbadessa's primary practice is Colon Rectal Health Center, at 2315 Dougherty Ferry Rd, Saint Louis, MO 63122-3313. The practice phone is (314) 966-7570.
- Colon Rectal Health Center2315 Dougherty Ferry Rd, Saint Louis, MO 63122-3313Phone(314) 966-7570
Source: Dmand AI Affiliation Data
Dr. Steven Mark Abbadessa is affiliated with 1 site of care and 1 medical group
Dr. Abbadessa's primary practice is Colon Rectal Health Center in Saint Louis, Missouri. Dmand AI also links Dr. Abbadessa to 1 medical group, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Steven Mark Abbadessa's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Abbadessa practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Colon Rectal Health Center | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Steven Mark Abbadessa is one of 35 colorectal surgeons in Missouri
Colon and rectal surgery is Dr. Abbadessa's primary specialty in the NPI Registry, under taxonomy code 208C00000X. Dr. Abbadessa is licensed in Missouri.
Specialties and state licenses
- Colon and rectal surgery, MissouriPrimary
Colorectal surgeons near Dr. Abbadessa
Counts of colorectal surgeons with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Steven Mark Abbadessa's patients have a median age of 51
Across all payers, Dmand AI patient panel data puts Dr. Abbadessa's median patient age at 51, with 29% women.
Dr. Abbadessa's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 51
Patient panel by sex, all payers
- Women29%
- Men71%
Source: Dmand AI Patient Panel Data
Dr. Steven Mark Abbadessa wrote 30 Medicare Part D claims in 2024
In 2024, Dr. Abbadessa wrote 30 Medicare Part D claims for 17 patients. 87% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $1,747 in total drug cost. In 2021, CMS named 21 claims across 1 drug.
Dr. Abbadessa's Part D claims by kind of drug, 2024
- Generic26 claims87%
- Brand-name and other4 claims13%
Dr. Abbadessa's most prescribed drugs by claims, 2022
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 212022: 1148%
Drugs named by CMS: 1 in 2022, 1 in 2021.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Steven Mark Abbadessa received $1,459 in industry payments from 2016 to 2024
CMS Open Payments shows 100 general payments to Dr. Abbadessa from 18 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Egalet US Inc paid the most, $320.
General payments to Dr. Abbadessa by program year, 2016 to 2024
Companies that paid Dr. Abbadessa the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Steven Mark Abbadessa's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Steven Mark Abbadessa
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Steven Mark Abbadessa's NPI number?
Dr. Steven Mark Abbadessa's NPI number is 1881668564. It was assigned on February 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Steven Mark Abbadessa?
Dr. Steven Mark Abbadessa is a colorectal surgeon in Saint Louis, Missouri. The primary specialty in the NPI Registry is Colon & Rectal Surgery Physician (taxonomy code 208C00000X).
Where does Dr. Steven Mark Abbadessa practice?
Dr. Abbadessa practices at 2315 Dougherty Ferry Rd, Saint Louis, MO 63122-3313. Dr. Abbadessa's primary practice is Colon Rectal Health Center in Saint Louis, Missouri. Dmand AI also links Dr. Abbadessa to 1 medical group.
What is Dr. Steven Mark Abbadessa's office phone number?
The practice phone on file for Dr. Abbadessa is (314) 966-7570.
What is Dr. Steven Mark Abbadessa's medical license number?
Dr. Abbadessa holds Missouri license R5J14.
What drugs does Dr. Steven Mark Abbadessa prescribe most?
In 2022 Medicare Part D data, Dr. Abbadessa's most prescribed drugs by claims were Hydrocortisone.
Has Dr. Steven Mark Abbadessa received payments from drug or device companies?
CMS Open Payments shows $1,459 in general payments to Dr. Abbadessa from 18 companies from 2016 to 2024. The largest total came from Egalet US Inc.
How long has Dr. Steven Mark Abbadessa been practicing?
Dr. Abbadessa's NPI was assigned in 2006.
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