Plast Reconstr Surg
Dr. Mark Walsh Jr., MD
- Medicare services, 2024
- 300
- Medicare patients, 2024
- 131
- Part D claims, 2024
- 211
- Publications
- 20
- Hospital affiliations
- 2
- Practice address
- 1009 Crosspointe Dr, Naples, FL 34110
- Practice phone
- Call (239) 566-2611
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Gardner Plastic Surgery Inc
Naples, Florida
Find Dr. Walsh'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. Mark Walsh Jr. is a plastic surgeon in Naples, Florida
Dr. Walsh practices at Gardner Plastic Surgery Inc in Naples, Florida.
Dr. Walsh's NPI, 1144376724, was assigned on January 26, 2007. Dr. Walsh graduated from Boston University School Of Medicine in 2000. Dr. Walsh holds Florida license ME154592.
- NPI
- 1144376724NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0345364410
- NPI enumeration date
- January 26, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (239) 566-2611
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark Walsh Jr. practices at Gardner Plastic Surgery Inc in Naples, Florida
Dr. Walsh's primary practice is Gardner Plastic Surgery Inc, at 1009 Crosspointe Dr, Naples, FL 34110 in Collier County. The practice phone is (239) 566-2611.
- Gardner Plastic Surgery Inc1009 Crosspointe Dr, Naples, FL 34110 · Collier CountyPhone(239) 566-2611
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Mark Walsh Jr. is affiliated with 4 sites of care and 2 medical groups
Dr. Walsh's primary practice is Gardner Plastic Surgery Inc in Naples, Florida. Dr. Walsh is also affiliated with NCH Baker Hospital. The medical group on file is Naples Plastic Surgery. Dmand AI also links Dr. Walsh to 1 more hospital, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Mark Walsh Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Walsh practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Gardner Plastic Surgery Inc | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark Walsh Jr. is one of 394 plastic surgeons in Florida
Plastic surgery is Dr. Walsh's primary specialty in the NPI Registry, under taxonomy code 208200000X. Dr. Walsh is board certified in plastic surgery by the American Board of Plastic Surgery. Dmand AI has Dr. Walsh's licenses on file in 3 states: Florida, Georgia and North Carolina.
Specialties and state licenses
- Plastic surgery, FloridaPrimary
- Georgia license
- North Carolina license
Clinical focus
Dmand AI lists breast reconstruction, breast surgery and head wound among the conditions Dr. Walsh treats.
Plastic surgeons near Dr. Walsh
Counts of plastic 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. Mark Walsh Jr. billed Medicare for 300 services in 2024
CMS data shows 300 Medicare services from Dr. Walsh across 12 procedure codes in 2024, for 131 Medicare patients. Medicare paid $50,160 for them.
Dr. Walsh's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2312024: 20213%
- Surgery
- 2023: 02024: 98
Where Dr. Walsh's Medicare services took place, 2024
- In an office21672%
- In a facility8428%
Dr. Walsh compared with the Florida median for plastic surgeons, 2024
- Dr. Walsh
- Florida median
- Medicare services
- 300vs 545.6 times
- Medicare patients
- 131vs 6893% above
- Part D claims
- 167vs 433.9 times
Medians across 331 plastic surgeons in Florida with Dmand AI profiles that report each measure.
Dr. Walsh's most billed Medicare procedure codes, 2024
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. Walsh?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Walsh and other plastic surgeons in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark Walsh Jr. treated 131 Medicare patients in 2024, average age 73
CMS counts 131 Medicare patients who saw Dr. Walsh in 2024. The largest group is 65 to 74, with 71 patients. 75% of them have high cholesterol, and 65% have high blood pressure. Their average risk score is 1.09, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Walsh's median patient age at 67, with 85% women.
Dr. Walsh's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Walsh's Medicare patients by sex, 2024
- Women9976%
- Men3224%
Chronic conditions among Dr. Walsh's Medicare patients, 2024
- High cholesterol75%
- High blood pressure65%
- Cancer53%
- Arthritis50%
- Ischemic heart disease22%
- Mood disorders22%
- Anxiety21%
- Osteoporosis21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Walsh's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women85%
- Men15%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mark Walsh Jr. wrote 211 Medicare Part D claims in 2024
In 2024, Dr. Walsh wrote 211 Medicare Part D claims for 59 patients. 98% of them were for generic drugs. CMS names the drug for 167 of them, across 5 drugs with 11 or more claims each, at $796 in total drug cost. In 2023, CMS named 125 claims across 4 drugs.
Dr. Walsh's Part D claims by kind of drug, 2024
- Generic206 claims98%
- Brand-name and other5 claims2%
Dr. Walsh's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Walsh's Part D claims, 2024
- Opioids27%56 of 211 claims
- Antibiotics34%72 of 211 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1252024: 16734%
Drugs named by CMS: 5 in 2024, 4 in 2023.
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
Dr. Mark Walsh Jr. ranks in the 92nd percentile for mastectomy in Medicare
Dr. Walsh accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 41 procedures of mastectomy by Dr. Walsh, more than 92% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Walsh ranks in Medicare procedure volume
- Mastectomy
- 92nd percentile41 procedures
- Melanoma (skin cancer) excision
- 78th percentile26 procedures
- Skin biopsy
- 59th percentile11 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of tissue: 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. Mark Walsh Jr. has 20 publications on record
Dmand AI links 20 papers to Dr. Walsh, published from 2005 to 2023. The most frequent topics are Mammaplasty, Breast and Intercellular Adhesion Molecule-1. Dr. Walsh has published most often in J Am Coll Surg. Dr. Walsh's most frequent co-authors are Grant W. Carlson, MD, John Young Cha, MD and Alden Hood Harken, MD.
Dr. Walsh's papers by year, 2005 to 2023
Topics Dr. Walsh writes about most
- Mammaplasty
- Breast
- Intercellular Adhesion Molecule-1
- Mastectomy
- NF-kappa B
- Postoperative Complications
- Signal Transduction
Dr. Walsh's most frequent co-authors
- Grant W. Carlson, MD2 shared papers
- John Young Cha, MD2 shared papers
- Alden Hood Harken, MD2 shared papers
Recent publications by Dr. Walsh
J Plast Reconstr Aesthet Surg
See who Dr. Walsh researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Walsh works with, so you can find a warm path to the right plastic surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Mark Walsh Jr. received $5,052 in industry payments from 2017 to 2025
CMS Open Payments shows 76 general payments to Dr. Walsh from 17 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 86% of the total. Abbvie Inc. paid the most, $1,417.
General payments to Dr. Walsh by program year, 2017 to 2025
General payments to Dr. Walsh by kind, 2017 to 2025
- Food and beverage$4,32886%
- Consulting fees$60012%
- Gifts$992%
- Education$250%
Companies that paid Dr. Walsh the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mark Walsh Jr. has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Walsh, most recently Top Doctor in 2024.
Awards and honors for Dr. Walsh
- 2024
- Top Doctor
- Undated
- ACS Fellow
Source: Dmand AI Professional Profile Data
Dr. Mark Walsh Jr. graduated from Boston University School Of Medicine
Dr. Walsh graduated from Boston University School Of Medicine in 2000. Dr. Walsh is a member of AOA, ACS and ASPS.
- Medical school
- Board certified in plastic surgery
Source: Dmand AI Professional Profile Data
Dr. Mark Walsh Jr. accepts plans from 9 insurance carriers
Dr. Walsh is in network with 9 carriers, including Aetna, Blue Cross Blue Shield of Massachusetts and Cigna. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Massachusetts
- Cigna
- HCSC
- Humana
- United Healthcare
- Alliant Health Plans
- CMS Medicare
- +1 more carriersWith a free account
Plan types Dr. Walsh accepts, by number of carriers
- Medicare6
- PPO5
- HMO3
- POS2
- EPO1
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Mark Walsh Jr.'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)Medicare Part D Prescribers - by Provider (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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Mark Walsh Jr.
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. Mark Walsh Jr.'s NPI number?
Dr. Mark Walsh Jr.'s NPI number is 1144376724. It was assigned on January 26, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark Walsh Jr.?
Dr. Mark Walsh Jr. is a plastic surgeon in Naples, Florida. The primary specialty in the NPI Registry is Plastic Surgery Physician (taxonomy code 208200000X).
Where does Dr. Mark Walsh Jr. practice?
Dr. Walsh practices at 1009 Crosspointe Dr, Naples, FL 34110. Dr. Walsh's primary practice is Gardner Plastic Surgery Inc in Naples, Florida. Dmand AI also links Dr. Walsh to 1 hospital, 1 group practice or clinic and 1 medical group.
What is Dr. Mark Walsh Jr.'s office phone number?
The practice phone on file for Dr. Walsh is (239) 566-2611.
What is Dr. Mark Walsh Jr.'s medical license number?
Dr. Walsh holds Florida license ME154592, one of the licenses on file in 3 states.
Which states has Dr. Mark Walsh Jr. been licensed in?
Dmand AI has state licenses on file for Dr. Walsh in Florida (2022 to 2026), Georgia (2010 to 2025) and North Carolina (2007 to 2011).
Which hospitals is Dr. Mark Walsh Jr. affiliated with?
Dr. Walsh is affiliated with NCH Baker Hospital. Dmand AI links Dr. Walsh to 1 more hospital.
What medical group is Dr. Mark Walsh Jr. part of?
Dr. Walsh is linked to Naples Plastic Surgery. Dmand AI links Dr. Walsh to 1 more medical group.
Does Dr. Mark Walsh Jr. accept Medicare?
Yes. CMS data shows Dr. Walsh billed Medicare for 300 services in 2024, and Dr. Walsh accepts Medicare assignment.
How many Medicare patients does Dr. Mark Walsh Jr. see?
CMS counts 131 Medicare patients who saw Dr. Walsh in 2024, with an average age of 73.
Show 9 more questionsShow fewer questions
Is Dr. Mark Walsh Jr. board certified?
Yes. Dr. Walsh is board certified in plastic surgery by the American Board of Plastic Surgery.
What services does Dr. Mark Walsh Jr. bill to Medicare?
In 2024, Dr. Walsh's most billed Medicare services were office visit, established patient (99214), surgery: skin and soft tissue (15772) and office visit, new patient (99204).
Where did Dr. Mark Walsh Jr. go to medical school?
Dr. Walsh graduated from Boston University School Of Medicine in 2000.
What drugs does Dr. Mark Walsh Jr. prescribe most?
In 2024 Medicare Part D data, Dr. Walsh's most prescribed drugs by claims were Cephalexin, Hydrocodone-Acetaminophen and Ondansetron ODT.
Has Dr. Mark Walsh Jr. received payments from drug or device companies?
CMS Open Payments shows $5,052 in general payments to Dr. Walsh from 17 companies from 2017 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Mark Walsh Jr. been practicing?
Dr. Walsh graduated from medical school in 2000, 26 years ago.
Does Dr. Mark Walsh Jr. do research?
Dmand AI links 20 publications to Dr. Walsh, published from 2005 to 2023.
Who does Dr. Mark Walsh Jr. publish with?
Dr. Walsh's most frequent co-authors are Grant W. Carlson, MD (2 shared papers), John Young Cha, MD (2 shared papers) and Alden Hood Harken, MD (2 shared papers).
What insurance does Dr. Mark Walsh Jr. accept?
Dr. Walsh is in network with 9 carriers, including Aetna, Blue Cross Blue Shield of Massachusetts and Cigna. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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