Dr. Eric R. Mariotti, MD
- Medicare services, 2021
- 24
- Medicare patients, 2024
- 13
- Part D claims, 2021
- 12
- Industry payments
- $22,177
- Affiliated sites
- 1
- Practice address
- 2222 East Street, Suite 200, Concord, CA 94520
- Practice phone
- Call (925) 691-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Premier Surgery Center - Concord
Surgery Center - Medicare-Certified · Concord, California
Find Dr. Mariotti'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. Eric R. Mariotti is a plastic and reconstructive surgery physician in Concord, California
Dr. Mariotti practices at Premier Surgery Center - Concord in Concord, California.
Dr. Mariotti's NPI, 1053389205, was assigned on March 14, 2006. Dr. Mariotti graduated from Sidney Kimmel Medical College in 1993. Dr. Mariotti holds California license G85332.
- NPI
- 1053389205NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3971520297
- NPI enumeration date
- March 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (925) 691-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Eric R. Mariotti practices at Premier Surgery Center - Concord in Concord, California
Dr. Mariotti's primary practice is Premier Surgery Center - Concord, at 2222 East Street, Suite 200, Concord, CA 94520. The practice phone is (925) 691-5000.
- Premier Surgery Center - Concord2222 East Street, Suite 200, Concord, CA 94520Phone(925) 691-5000
Source: Dmand AI Affiliation Data
Dr. Eric R. Mariotti is affiliated with 1 site of care
Dr. Mariotti's primary practice is Premier Surgery Center - Concord in Concord, California.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Eric R. Mariotti's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mariotti practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Premier Surgery Center - Concord | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Eric R. Mariotti is one of 327 plastics and reconstructive surgery physicians in California
Plastic and reconstructive surgery is Dr. Mariotti's primary specialty in the NPI Registry, under taxonomy code 2086S0122X. Dr. Mariotti is board certified in plastic surgery by the American Board of Plastic Surgery. Dmand AI has Dr. Mariotti's licenses on file in 2 states: California and Kentucky.
Specialties and state licenses
- Plastic and reconstructive surgery, CaliforniaPrimary
- Kentucky license
Clinical focus
Dmand AI lists breast reconstruction, breast surgery and cancerous skin growth removal among the conditions Dr. Mariotti treats.
Plastics and reconstructive surgery physicians near Dr. Mariotti
Counts of plastics and reconstructive surgery physicians 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. Eric R. Mariotti billed Medicare for 24 services in 2021
CMS data shows 24 Medicare services from Dr. Mariotti across 1 procedure code in 2021, all of them office visits, for 13 Medicare patients. Medicare paid $1,727 for them. Every service was in an office.
Dr. Mariotti's Medicare services by type, 2019 to 2021
- 2019
- 2021
- Office and hospital visits
- 2019: 122021: 24100%
Dr. Mariotti compared with the California median for plastics and reconstructive surgery physicians, 2021
- Dr. Mariotti
- California median
- Medicare services
- 24vs 4648% below
- Medicare patients
- 13vs 5878% below
- Part D claims
- 12vs 2450% below
Medians across 261 plastics and reconstructive surgery physicians in California with Dmand AI profiles that report each measure.
Dr. Mariotti's most billed Medicare procedure codes, 2021
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Mariotti?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Mariotti and other plastics and reconstructive surgery physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Eric R. Mariotti treated 13 Medicare patients in 2024, average age 74
CMS counts 13 Medicare patients who saw Dr. Mariotti in 2024. The largest group is under 65, with 0 patients. Their average risk score is 1.13, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Mariotti's median patient age at 61, with 87% women.
Dr. Mariotti's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Mariotti's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women87%
- Men11%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Eric R. Mariotti wrote 12 Medicare Part D claims in 2021
In 2021, Dr. Mariotti wrote 12 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $106 in total drug cost.
Dr. Mariotti's most prescribed drugs by claims, 2021
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Eric R. Mariotti takes part in Medicare
Dr. Mariotti accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Mastectomy: 1 to 10 procedures (CMS shows small counts as a range)
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Eric R. Mariotti received $22,177 in industry payments from 2016 to 2025
CMS Open Payments shows 235 general payments to Dr. Mariotti from 20 drug and device companies from 2016 to 2025. Gifts make up the largest share, 46% of the total. Allergan Inc. paid the most, $12,882.
General payments to Dr. Mariotti by program year, 2016 to 2025
General payments to Dr. Mariotti by kind, 2016 to 2025
- Gifts$10,15446%
- Food and beverage$8,20737%
- Education$3,18714%
- Travel and lodging$3151%
- Device or supply loans$3141%
Companies that paid Dr. Mariotti the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Eric R. Mariotti has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Mariotti.
Awards and honors for Dr. Mariotti
- Undated
- 2013 ExpertInjector™
- Super Doc
Source: Dmand AI Professional Profile Data
Dr. Eric R. Mariotti graduated from Sidney Kimmel Medical College
Dr. Mariotti graduated from Sidney Kimmel Medical College in 1993. Dr. Mariotti is a member of AMA and ASPS.
- Medical school
- Board certified in plastic surgery
Source: Dmand AI Professional Profile Data
Dr. Eric R. Mariotti accepts plans from 4 insurance carriers
Dr. Mariotti is in network with 4 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- CMS Medicare
Plan types Dr. Mariotti accepts, by number of carriers
- Medicare4
- PPO3
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Eric R. Mariotti'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 DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| 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. Eric R. Mariotti
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. Eric R. Mariotti's NPI number?
Dr. Eric R. Mariotti's NPI number is 1053389205. It was assigned on March 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Eric R. Mariotti?
Dr. Eric R. Mariotti is a plastic and reconstructive surgery physician in Concord, California. The primary specialty in the NPI Registry is Plastic and Reconstructive Surgery Physician (taxonomy code 2086S0122X).
Where does Dr. Eric R. Mariotti practice?
Dr. Mariotti practices at 2222 East Street, Suite 200, Concord, CA 94520. Dr. Mariotti's primary practice is Premier Surgery Center - Concord in Concord, California.
What is Dr. Eric R. Mariotti's office phone number?
The practice phone on file for Dr. Mariotti is (925) 691-5000.
What is Dr. Eric R. Mariotti's medical license number?
Dr. Mariotti holds California license G85332, one of the licenses on file in 2 states.
Which states has Dr. Eric R. Mariotti been licensed in?
Dmand AI has state licenses on file for Dr. Mariotti in California (1999 to 2026) and Kentucky (1997 to 2000).
Does Dr. Eric R. Mariotti accept Medicare?
Yes. CMS data shows Dr. Mariotti billed Medicare for 24 services in 2021, and Dr. Mariotti accepts Medicare assignment.
How many Medicare patients does Dr. Eric R. Mariotti see?
CMS counts 13 Medicare patients who saw Dr. Mariotti in 2024, with an average age of 74.
Is Dr. Eric R. Mariotti board certified?
Yes. Dr. Mariotti is board certified in plastic surgery by the American Board of Plastic Surgery.
What services does Dr. Eric R. Mariotti bill to Medicare?
In 2021, Dr. Mariotti's most billed Medicare services were office visit, established patient (99213).
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Where did Dr. Eric R. Mariotti go to medical school?
Dr. Mariotti graduated from Sidney Kimmel Medical College in 1993.
What drugs does Dr. Eric R. Mariotti prescribe most?
In 2021 Medicare Part D data, Dr. Mariotti's most prescribed drugs by claims were Cephalexin.
Has Dr. Eric R. Mariotti received payments from drug or device companies?
CMS Open Payments shows $22,177 in general payments to Dr. Mariotti from 20 companies from 2016 to 2025. The largest total came from Allergan Inc.
How long has Dr. Eric R. Mariotti been practicing?
Dr. Mariotti graduated from medical school in 1993, 33 years ago.
What insurance does Dr. Eric R. Mariotti accept?
Dr. Mariotti is in network with 4 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.
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