Diagn Ther Endosc
Dr. Colby W. Clark, MD
NPI1538351465PAC ID3577732650
- Medicare services, 2024
- 257
- Medicare patients, 2024
- 197
- Part D claims, 2024
- 48
- Publications
- 2
- Hospital affiliations
- 1
- Practice address
- 38021 Market Square Dr, Zephyrhills, FL 33542
- Practice phone
- Call (813) 715-0374
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Florida Medical Clinic Orlando Health Urgent Care
Urgent Care Center · Zephyrhills, Florida
Find Dr. Clark'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. Colby W. Clark is a general surgeon in Zephyrhills, Florida
Dr. Clark practices at Florida Medical Clinic Orlando Health Urgent Care in Zephyrhills, Florida.
Dr. Clark's NPI, 1538351465, was assigned on August 14, 2007. Dr. Clark graduated from University Of Florida College Of Medicine in 2007. Dr. Clark holds Florida license ME108613.
NPI and contact details
- NPI
- 1538351465NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3577732650
- NPI enumeration date
- August 14, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (813) 715-0374
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Colby W. Clark practices at Florida Medical Clinic Orlando Health Urgent Care in Zephyrhills, Florida
Dr. Clark's primary practice is Florida Medical Clinic Orlando Health Urgent Care, at 38021 Market Square Dr, Zephyrhills, FL 33542. The practice phone is (813) 715-0374.
- Florida Medical Clinic Orlando Health Urgent Care38021 Market Square Dr, Zephyrhills, FL 33542Phone(813) 715-0374
Source: Dmand AI Affiliation Data
Dr. Colby W. Clark is affiliated with 4 sites of care and 2 medical groups
Dr. Clark's primary practice is Florida Medical Clinic Orlando Health Urgent Care in Zephyrhills, Florida. Dr. Clark is also affiliated with AdventHealth Tampa. The medical group on file is Florida Medical Clinic Orlando Health. Dmand AI also links Dr. Clark to 2 more group practices and clinics and 1 medical group, each named with a free account.
Florida Medical Clinic Orlando Health Urgent CarePrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Colby W. Clark's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Clark practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Florida Medical Clinic Orlando Health Urgent Care | 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. Colby W. Clark is one of 1,593 general surgeons in Florida
Surgery is Dr. Clark's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Clark is board certified in surgery by the American Board of Surgery. Dr. Clark is licensed in Florida.
Specialties and state licenses
- Surgery, FloridaPrimary
Clinical focus
Dmand AI lists abdominal hernia repair surgery, acute gallbladder or bile duct inflammation, colon removal, esophagus, stomach, or upper small intestine surgery, gallbladder removal, groin hernia surgery and hemorrhoids among the conditions Dr. Clark treats.
General surgeons near Dr. Clark
Counts of general surgeons with a Dmand AI profile, by place and practice. Each opens the list.
1,593general surgeons in Florida
7general surgeons in Zephyrhills
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Colby W. Clark billed Medicare for 257 services in 2024
CMS data shows 257 Medicare services from Dr. Clark across 6 procedure codes in 2024, for 197 Medicare patients. Medicare paid $35,962 for them.
Medicare services, 2024257
Medicare patients197
Paid by Medicare$35,962
Procedure codes6
Dr. Clark's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2462024: 2354%
- Surgery
- 2023: 282024: 2221%
Where Dr. Clark's Medicare services took place, 2024
- In an office23591%
- In a facility229%
Dr. Clark compared with the Florida median for general surgeons, 2024
- Dr. Clark
- Florida median
- Medicare services
- 257vs 19830% above
- Medicare patients
- 197vs 13348% above
- Part D claims
- 42vs 43Close to median
Medians across 1,425 general surgeons in Florida with Dmand AI profiles that report each measure.
Dr. Clark'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Clark and other general surgeons in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Colby W. Clark treated 197 Medicare patients in 2024, average age 74
CMS counts 197 Medicare patients who saw Dr. Clark in 2024. The largest group is 65 to 74, with 90 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.27, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Clark's median patient age at 64, with 42% women.
Medicare patients, 2024197
Average age74
Average risk score1.27
Dr. Clark's Medicare patients by age, 2024
Dr. Clark's Medicare patients by sex, 2024
- Women9146%
- Men10654%
Chronic conditions among Dr. Clark's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Ischemic heart disease39%
- Diabetes30%
- Anxiety28%
- Chronic kidney disease26%
- Cancer24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Clark's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women42%
- Men57%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Colby W. Clark wrote 48 Medicare Part D claims in 2024
In 2024, Dr. Clark wrote 48 Medicare Part D claims for 28 patients. 100% of them were for generic drugs. CMS names the drug for 42 of them, across 2 drugs with 11 or more claims each, at $162 in total drug cost. In 2023, CMS named 49 claims across 2 drugs.
Part D claims, 202448
Drugs named by CMS2
Total drug cost$162
Part D patients28
Dr. Clark'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. Clark's Part D claims, 2024
- Antibiotics98%47 of 48 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: 492024: 4214%
Drugs named by CMS: 2 in 2024, 2 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. Colby W. Clark ranks in the 86th percentile for hernia repair (minimally invasive) in Medicare
Dr. Clark accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 18 procedures of hernia repair (minimally invasive) by Dr. Clark, more than 86% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Clark ranks in Medicare procedure volume
- Hernia repair (minimally invasive)
- 86th percentile18 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 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. Colby W. Clark has 2 publications on record
Dmand AI links 2 papers to Dr. Clark, published from 2008 to 2010. Dr. Clark's most frequent co-authors are Kevin Eugene Behrns, MD, Kimberly Anne Evans, MD and Connor Andrew Morton, MD.
Papers2
Years published2008 to 2010
Dr. Clark's most frequent co-authors
- Kevin Eugene Behrns, MD1 shared paper
- Kimberly Anne Evans, MD1 shared paper
- Connor Andrew Morton, MD1 shared paper
Recent publications by Dr. Clark
J Gastrointest Surg
Cholangiopancreatography, Endoscopic RetrogradeEndoscopyEndosonography
See who Dr. Clark researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Clark 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. Colby W. Clark received $146,869 in industry payments from 2016 to 2025
CMS Open Payments shows 261 general payments to Dr. Clark from 36 drug and device companies from 2016 to 2025. Education make up the largest share, 85% of the total. Intuitive Surgical, Inc. paid the most, $139,390.
General payments to Dr. Clark by program year, 2016 to 2025
General payments to Dr. Clark by kind, 2016 to 2025
$146.9Kin total
- Education$125,16985%
- Speaker and faculty fees$8,6956%
- Food and beverage$7,7925%
- Honoraria$4,1603%
- Other$1,0531%
Companies that paid Dr. Clark 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. Colby W. Clark has 7 awards and honors on record
Dmand AI lists 7 awards for Dr. Clark, most recently Recognition of Excellence Award in 2012. Dr. Clark serves on Enhanced Recovery Aftery Surgery (ERAS).
Awards and honors for Dr. Clark
- 2012
- Recognition of Excellence Award
- 2011
- Best Oral Presentation Award
- Resident Research Award
- Top 26 Abstracts
- 2010
- Resident Research Award for Outstanding HBP Research
- 2007
- Excellence in Pulmonary Medicine
Dr. Clark's committees and leadership roles
- Enhanced Recovery Aftery Surgery (ERAS)Florida Hospital Tampa
- 2016 to present
Source: Dmand AI Professional Profile Data
Dr. Colby W. Clark graduated from University Of Florida College Of Medicine
Dr. Clark graduated from University Of Florida College Of Medicine in 2007.
- Medical school
- Board certified in surgery
- Board certified in fellow of the american college of surgeons
Source: Dmand AI Professional Profile Data
Dr. Colby W. Clark accepts plans from 17 insurance carriers
Dr. Clark is in network with 17 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
- Elevance
- Aetna
- Excellus BlueCross BlueShield
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Humana
- Aspirus Health Plan
- +9 more carriersWith a free account
Plan types Dr. Clark accepts, by number of carriers
- PPO12
- Medicare10
- HMO9
- POS6
- EPO5
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Colby W. Clark'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 |
| 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. Colby W. Clark
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. Colby W. Clark's NPI number?
Dr. Colby W. Clark's NPI number is 1538351465. It was assigned on August 14, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Colby W. Clark?
Dr. Colby W. Clark is a general surgeon in Zephyrhills, Florida. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Colby W. Clark practice?
Dr. Clark practices at 38021 Market Square Dr, Zephyrhills, FL 33542. Dr. Clark's primary practice is Florida Medical Clinic Orlando Health Urgent Care in Zephyrhills, Florida. Dmand AI also links Dr. Clark to 2 group practices and clinics and 1 medical group.
What is Dr. Colby W. Clark's office phone number?
The practice phone on file for Dr. Clark is (813) 715-0374.
What is Dr. Colby W. Clark's medical license number?
Dr. Clark holds Florida license ME108613.
Which hospitals is Dr. Colby W. Clark affiliated with?
Dr. Clark is affiliated with AdventHealth Tampa.
What medical group is Dr. Colby W. Clark part of?
Dr. Clark is linked to Florida Medical Clinic Orlando Health. Dmand AI links Dr. Clark to 1 more medical group.
Does Dr. Colby W. Clark accept Medicare?
Yes. CMS data shows Dr. Clark billed Medicare for 257 services in 2024, and Dr. Clark accepts Medicare assignment.
How many Medicare patients does Dr. Colby W. Clark see?
CMS counts 197 Medicare patients who saw Dr. Clark in 2024, with an average age of 74.
Is Dr. Colby W. Clark board certified?
Yes. Dr. Clark is board certified in surgery by the American Board of Surgery.
Show 8 more questionsShow fewer questions
What services does Dr. Colby W. Clark bill to Medicare?
In 2024, Dr. Clark's most billed Medicare services were office visit, new patient (99204), office visit, established patient (99214) and office visit, new patient (99205).
Where did Dr. Colby W. Clark go to medical school?
Dr. Clark graduated from University Of Florida College Of Medicine in 2007.
What drugs does Dr. Colby W. Clark prescribe most?
In 2024 Medicare Part D data, Dr. Clark's most prescribed drugs by claims were Metronidazole and Neomycin Sulfate.
Has Dr. Colby W. Clark received payments from drug or device companies?
CMS Open Payments shows $146,869 in general payments to Dr. Clark from 36 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Colby W. Clark been practicing?
Dr. Clark graduated from medical school in 2007, 19 years ago.
Does Dr. Colby W. Clark do research?
Dmand AI links 2 publications to Dr. Clark, published from 2008 to 2010.
Who does Dr. Colby W. Clark publish with?
Dr. Clark's most frequent co-authors are Kevin Eugene Behrns, MD (1 shared paper), Kimberly Anne Evans, MD (1 shared paper) and Connor Andrew Morton, MD (1 shared paper).
What insurance does Dr. Colby W. Clark accept?
Dr. Clark is in network with 17 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
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