Dr. Mark S. Shachner, MD
- Medicare services, 2024
- 228
- Medicare patients, 2024
- 126
- Part D claims, 2024
- 230
- Publications
- 4
- Clinical trials
- 1
- Practice address
- 3001 Coral Hills Dr, Ste 200, Coral Springs, FL 33065
- Practice phone
- Call (954) 837-1202
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Baptist Health Endoscopy Center at Coral Springs
Surgery Center - Medicare-Certified · Coral Springs, Florida
Find Dr. Shachner'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 S. Shachner is a general surgeon in Coral Springs, Florida
Dr. Shachner practices at Baptist Health Endoscopy Center at Coral Springs in Coral Springs, Florida.
Dr. Shachner's NPI, 1568464410, was assigned on August 11, 2005. Dr. Shachner graduated from Yale School of Medicine in 1985. Dr. Shachner holds Florida license ME0062046.
- NPI
- 1568464410NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4880608751
- NPI enumeration date
- August 11, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (954) 837-1202
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark S. Shachner practices at Baptist Health Endoscopy Center at Coral Springs in Coral Springs, Florida
Dr. Shachner's primary practice is Baptist Health Endoscopy Center at Coral Springs, at 3001 Coral Hills Dr, Ste 200, Coral Springs, FL 33065. The practice phone is (954) 837-1202.
- Baptist Health Endoscopy Center at Coral Springs3001 Coral Hills Dr, Ste 200, Coral Springs, FL 33065Phone(954) 837-1202
Source: Dmand AI Affiliation Data
Dr. Mark S. Shachner is affiliated with 14 sites of care and 11 medical groups
Dr. Shachner's primary practice is Baptist Health Endoscopy Center at Coral Springs in Coral Springs, Florida. Dr. Shachner is also affiliated with Broward Health Coral Springs. The medical group on file is South Florida Surgical Specialists. Dmand AI also links Dr. Shachner to 1 more hospital, 11 group practices and clinics and 10 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mark S. Shachner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Shachner practices, 14 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Baptist Health Endoscopy Center at Coral Springs | Available with a free account |
| +13 more sites and 10 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark S. Shachner is one of 1,593 general surgeons in Florida
Surgery is Dr. Shachner's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Shachner is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Shachner's licenses on file in 2 states: Florida and Pennsylvania.
Specialties and state licenses
- Surgery, FloridaPrimary
- Pennsylvania license
Clinical focus
Dmand AI lists abdominal hernia repair surgery, esophagus, stomach, or upper small intestine surgery, gallbladder removal, groin hernia surgery and upper GI endoscopy among the conditions Dr. Shachner treats.
General surgeons near Dr. Shachner
Counts of general 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 S. Shachner billed Medicare for 228 services in 2024
CMS data shows 228 Medicare services from Dr. Shachner across 10 procedure codes in 2024, for 126 Medicare patients. Medicare paid $29,351 for them.
Dr. Shachner's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 842024: 13055%
- Tests and treatments
- 2023: 592024: 6612%
- Surgery
- 2023: 312024: 323%
Where Dr. Shachner's Medicare services took place, 2024
- In an office17577%
- In a facility5323%
Dr. Shachner compared with the Florida median for general surgeons, 2024
- Dr. Shachner
- Florida median
- Medicare services
- 228vs 19815% above
- Medicare patients
- 126vs 1335% below
- Part D claims
- 203vs 434.7 times
Medians across 1,425 general surgeons in Florida with Dmand AI profiles that report each measure.
Dr. Shachner'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. Shachner?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Shachner and other general surgeons in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark S. Shachner treated 126 Medicare patients in 2024, average age 74
CMS counts 126 Medicare patients who saw Dr. Shachner in 2024. The largest group is 65 to 74, with 72 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.02, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Shachner's median patient age at 68, with 46% women.
Dr. Shachner's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Shachner's Medicare patients by sex, 2024
- Women7257%
- Men5443%
Chronic conditions among Dr. Shachner's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis52%
- Anxiety37%
- Ischemic heart disease35%
- Mood disorders31%
- Depression28%
- Diabetes26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Shachner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women46%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mark S. Shachner wrote 230 Medicare Part D claims in 2024
In 2024, Dr. Shachner wrote 230 Medicare Part D claims for 91 patients. 99% of them were for generic drugs. CMS names the drug for 203 of them, across 5 drugs with 11 or more claims each, at $451 in total drug cost. In 2023, CMS named 239 claims across 6 drugs.
Dr. Shachner's Part D claims by kind of drug, 2024
- Generic228 claims99%
- Brand-name and other2 claims1%
Dr. Shachner'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2392024: 20315%
Drugs named by CMS: 5 in 2024, 6 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 S. Shachner ranks in the 54th percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare
Dr. Shachner accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 27 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Shachner, more than 54% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Shachner ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 54th percentile27 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair - groin (open): 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. Mark S. Shachner has 4 publications on record
Dmand AI links 4 papers to Dr. Shachner in 2023. The most frequent topics are Rats, Inbred WF. Dr. Shachner has published most often in Transplant Proc. Dr. Shachner's most frequent co-author is Grant Nathan Schalet, MD.
Topics Dr. Shachner writes about most
- Rats, Inbred WF
Dr. Shachner's most frequent co-authors
- Grant Nathan Schalet, MD1 shared paper
Recent publications by Dr. Shachner
Transplant Proc
Transplant Proc
See who Dr. Shachner researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Shachner works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Mark S. Shachner has worked on 1 clinical trial
Dmand AI links Dr. Shachner to 1 clinical trial. Conditions studied include Laryngopharyngeal Reflux and Hernia, Hiatal.
Conditions in Dr. Shachner's trials
- Laryngopharyngeal Reflux
- Hernia, Hiatal
Investigators on the most trials with Dr. Shachner
- Reginald C.w. Bell, MD1 shared trial
- Steven Bowers, MD1 shared trial
- Gopal S. Grandhige, MD1 shared trial
Recent clinical trials with Dr. Shachner
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Mark S. Shachner received $91,509 in industry payments from 2016 to 2025
CMS Open Payments shows 339 general payments to Dr. Shachner from 34 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 55% of the total. Medical Device Business Services, Inc. paid the most, $38,977.
General payments to Dr. Shachner by program year, 2016 to 2025
General payments to Dr. Shachner by kind, 2016 to 2025
- Consulting fees$50,00655%
- Food and beverage$18,95721%
- Travel and lodging$12,90714%
- Education$9,61011%
- Gifts$300%
Companies that paid Dr. Shachner 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. Mark S. Shachner has 5 awards and honors on record
Dmand AI lists 5 awards for Dr. Shachner, most recently Gulfstream FL-Broward in 2013.
Awards and honors for Dr. Shachner
- 2013
- Gulfstream FL-Broward
- 2012
- CMS Stage 1 2012
- Top Doctors:South Florida
- Undated
- ACS Fellow
- Checkbook Top Doc
Source: Dmand AI Professional Profile Data
Dr. Mark S. Shachner graduated from Yale School of Medicine
Dr. Shachner graduated from Yale School of Medicine in 1985. Dr. Shachner is a member of ACS and SAGES.
- Medical school
- Board certified in surgery
Source: Dmand AI Professional Profile Data
Dr. Mark S. Shachner accepts plans from 18 insurance carriers
Dr. Shachner is in network with 18 carriers, including Elevance, Excellus BlueCross BlueShield and United Healthcare. Medicare plans come from the most carriers, 12. Check the plan with the practice before a visit.
- Elevance
- Excellus BlueCross BlueShield
- United Healthcare
- Aetna
- Blue Cross Blue Shield of Michigan
- Cigna
- HCSC
- Humana
- +10 more carriersWith a free account
Plan types Dr. Shachner accepts, by number of carriers
- Medicare12
- PPO12
- HMO11
- POS6
- EPO4
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Mark S. Shachner'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)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 |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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. Mark S. Shachner
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 S. Shachner's NPI number?
Dr. Mark S. Shachner's NPI number is 1568464410. It was assigned on August 11, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark S. Shachner?
Dr. Mark S. Shachner is a general surgeon in Coral Springs, Florida. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Mark S. Shachner practice?
Dr. Shachner practices at 3001 Coral Hills Dr, Ste 200, Coral Springs, FL 33065. Dr. Shachner's primary practice is Baptist Health Endoscopy Center at Coral Springs in Coral Springs, Florida. Dmand AI also links Dr. Shachner to 1 hospital, 11 group practices and clinics and 10 medical groups.
What is Dr. Mark S. Shachner's office phone number?
The practice phone on file for Dr. Shachner is (954) 837-1202.
What is Dr. Mark S. Shachner's medical license number?
Dr. Shachner holds Florida license ME0062046, one of the licenses on file in 2 states.
Which states has Dr. Mark S. Shachner been licensed in?
Dmand AI has state licenses on file for Dr. Shachner in Florida (1992 to 2027) and Pennsylvania (1986 to 1992).
Which hospitals is Dr. Mark S. Shachner affiliated with?
Dr. Shachner is affiliated with Broward Health Coral Springs. Dmand AI links Dr. Shachner to 1 more hospital.
What medical group is Dr. Mark S. Shachner part of?
Dr. Shachner is linked to South Florida Surgical Specialists. Dmand AI links Dr. Shachner to 10 more medical groups.
Does Dr. Mark S. Shachner accept Medicare?
Yes. CMS data shows Dr. Shachner billed Medicare for 228 services in 2024, and Dr. Shachner accepts Medicare assignment.
How many Medicare patients does Dr. Mark S. Shachner see?
CMS counts 126 Medicare patients who saw Dr. Shachner in 2024, with an average age of 74.
Show 9 more questionsShow fewer questions
Is Dr. Mark S. Shachner board certified?
Yes. Dr. Shachner is board certified in surgery by the American Board of Surgery.
What services does Dr. Mark S. Shachner bill to Medicare?
In 2024, Dr. Shachner's most billed Medicare services were office visit, new patient (99204), office visit, established patient (99214) and office visit, established patient (99213).
Where did Dr. Mark S. Shachner go to medical school?
Dr. Shachner graduated from Yale School of Medicine in 1985.
What drugs does Dr. Mark S. Shachner prescribe most?
In 2024 Medicare Part D data, Dr. Shachner's most prescribed drugs by claims were Gabapentin, Ibuprofen and Ondansetron ODT.
Has Dr. Mark S. Shachner received payments from drug or device companies?
CMS Open Payments shows $91,509 in general payments to Dr. Shachner from 34 companies from 2016 to 2025. The largest total came from Medical Device Business Services, Inc.
How long has Dr. Mark S. Shachner been practicing?
Dr. Shachner graduated from medical school in 1985, 41 years ago.
Does Dr. Mark S. Shachner do research?
Dmand AI links 4 publications to Dr. Shachner. Dr. Shachner has worked on 1 clinical trial.
Who does Dr. Mark S. Shachner publish with?
Dr. Shachner's most frequent co-authors are Grant Nathan Schalet, MD (1 shared paper).
What insurance does Dr. Mark S. Shachner accept?
Dr. Shachner is in network with 18 carriers, including Elevance, Excellus BlueCross BlueShield and United Healthcare. Medicare plans come from the most carriers, 12. Check the plan with the practice before a visit.
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