AdenomaColorectal NeoplasmsEarly Diagnosis
Dr. David Gatof, MD
NPI1881613305PAC ID0345142279
- Medicare services, 2024
- 810
- Medicare patients, 2024
- 469
- Part D claims, 2024
- 537
- Publications
- 3
- Hospital affiliations
- 3
- Practice address
- 1755 48th St, Boulder, CO 80301
- Practice phone
- Call (303) 604-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Endoscopy Center of the Rockies
Surgery Center - Medicare-Certified · Boulder, Colorado
Find Dr. Gatof'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. David Gatof is a gastroenterologist in Boulder, Colorado
Dr. Gatof practices at Endoscopy Center of the Rockies in Boulder, Colorado.
Dr. Gatof's NPI, 1881613305, was assigned on July 18, 2006. Dr. Gatof graduated from University of Florida College of Medicine in 1997. Dr. Gatof holds Colorado license 41714.
NPI and contact details
- NPI
- 1881613305NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0345142279
- NPI enumeration date
- July 18, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (303) 604-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David Gatof practices at Endoscopy Center of the Rockies in Boulder, Colorado
Dr. Gatof's primary practice is Endoscopy Center of the Rockies, at 1755 48th St, Boulder, CO 80301. The practice phone is (303) 604-5000.
- Endoscopy Center of the Rockies1755 48th St, Boulder, CO 80301Phone(303) 604-5000
Source: Dmand AI Affiliation Data
Dr. David Gatof is affiliated with 6 sites of care and 2 medical groups
Dr. Gatof's primary practice is Endoscopy Center of the Rockies in Boulder, Colorado. Dr. Gatof is also affiliated with Foothills Hospital. The medical group on file is Gastroenterology of the Rockies. Dmand AI also links Dr. Gatof to 2 more hospitals, 1 group practice or clinic, 1 ambulatory surgery center and 1 medical group, each named with a free account.
Endoscopy Center of the RockiesPrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David Gatof's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gatof practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Endoscopy Center of the Rockies | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every site where Dr. Gatof practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. David Gatof is one of 282 gastroenterologists in Colorado
Gastroenterology is Dr. Gatof's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Gatof is licensed in Colorado.
Specialties and state licenses
- Gastroenterology, ColoradoPrimary
Gastroenterologists near Dr. Gatof
Counts of gastroenterologists with a Dmand AI profile, by place and practice. Each opens the list.
282gastroenterologists in Colorado
9gastroenterologists in Boulder
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. David Gatof billed Medicare for 810 services in 2024
CMS data shows 810 Medicare services from Dr. Gatof across 15 procedure codes in 2024, for 469 Medicare patients. Medicare paid $75,992 for them.
Medicare services, 2024810
Medicare patients469
Paid by Medicare$75,992
Procedure codes15
Dr. Gatof's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 3332024: 3598%
- Other services
- 2023: 2732024: 21521%
- Office and hospital visits
- 2023: 2132024: 2006%
- Tests and treatments
- 2023: 642024: 3644%
Where Dr. Gatof's Medicare services took place, 2024
- In an office15519%
- In a facility65581%
Dr. Gatof compared with the Colorado median for gastroenterologists, 2024
- Dr. Gatof
- Colorado median
- Medicare services
- 810vs 3682.2 times
- Medicare patients
- 469vs 25683% above
- Part D claims
- 432vs 32135% above
Medians across 280 gastroenterologists in Colorado with Dmand AI profiles that report each measure.
Dr. Gatof'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. Gatof?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gatof and other gastroenterologists in Colorado.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David Gatof treated 469 Medicare patients in 2024, average age 73
CMS counts 469 Medicare patients who saw Dr. Gatof in 2024. The largest group is 65 to 74, with 265 patients. 67% of them have high cholesterol, and 48% have high blood pressure. 6% are also on Medicaid. Their average risk score is 0.90, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Gatof's median patient age at 61, with 52% women.
Medicare patients, 2024469
Average age73
Average risk score0.90
Also on Medicaid6%
Dr. Gatof's Medicare patients by age, 2024
Dr. Gatof's Medicare patients by sex, 2024
- Women26557%
- Men20443%
Chronic conditions among Dr. Gatof's Medicare patients, 2024
- High cholesterol67%
- High blood pressure48%
- Arthritis41%
- Ischemic heart disease25%
- Anxiety23%
- Mood disorders22%
- Osteoporosis22%
- Depression18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Gatof'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
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David Gatof wrote 537 Medicare Part D claims in 2024
In 2024, Dr. Gatof wrote 537 Medicare Part D claims for 245 patients. 80% of them were for generic drugs. CMS names the drug for 432 of them, across 13 drugs with 11 or more claims each, at $558,455 in total drug cost. In 2023, CMS named 330 claims across 9 drugs.
Part D claims, 2024537
Drugs named by CMS13
Total drug cost$558,455
Part D patients245
Dr. Gatof's Part D claims by kind of drug, 2024
- Generic430 claims80%
- Brand-name107 claims20%
Dr. Gatof'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: 3302024: 43231%
Drugs named by CMS: 13 in 2024, 9 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. David Gatof ranks in the 90th percentile for colonoscopy in Medicare
Dr. Gatof accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 159 procedures of colonoscopy by Dr. Gatof, more than 90% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Gatof ranks in Medicare procedure volume
- Colonoscopy
- 90th percentile159 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 76th percentile98 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
For MedTech and pharma teams
Find gastroenterologists like Dr. Gatof by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. David Gatof has 3 publications on record
Dmand AI links 3 papers to Dr. Gatof, published from 2015 to 2019. Dr. Gatof's most frequent co-authors are David H. Bruining, MD, Allan G. Coates, DO and Dayna S. Early, MD.
Papers3
Years published2015 to 2019
Dr. Gatof's papers by year, 2015 to 2019
Dr. Gatof's most frequent co-authors
- David H. Bruining, MD1 shared paper
- Allan G. Coates, DO1 shared paper
- Dayna S. Early, MD1 shared paper
Recent publications by Dr. Gatof
See who Dr. Gatof researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Gatof works with, so you can find a warm path to the right gastroenterologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. David Gatof received $14,813 in industry payments from 2016 to 2025
CMS Open Payments shows 898 general payments to Dr. Gatof from 43 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. Abbvie Inc. paid the most, $5,667.
General payments to Dr. Gatof by program year, 2016 to 2025
General payments to Dr. Gatof by kind, 2016 to 2025
$14.8Kin total
- Food and beverage$14,42797%
- Grants$3352%
- Education$510%
Companies that paid Dr. Gatof 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. David Gatof graduated from University of Florida College of Medicine
Dr. Gatof graduated from University of Florida College of Medicine in 1997.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David Gatof'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) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. David Gatof
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. David Gatof's NPI number?
Dr. David Gatof's NPI number is 1881613305. It was assigned on July 18, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. David Gatof?
Dr. David Gatof is a gastroenterologist in Boulder, Colorado. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. David Gatof practice?
Dr. Gatof practices at 1755 48th St, Boulder, CO 80301. Dr. Gatof's primary practice is Endoscopy Center of the Rockies in Boulder, Colorado. Dmand AI also links Dr. Gatof to 2 hospitals, 1 group practice or clinic, 1 ambulatory surgery center and 1 medical group.
What is Dr. David Gatof's office phone number?
The practice phone on file for Dr. Gatof is (303) 604-5000.
What is Dr. David Gatof's medical license number?
Dr. Gatof holds Colorado license 41714.
Which hospitals is Dr. David Gatof affiliated with?
Dr. Gatof is affiliated with Foothills Hospital. Dmand AI links Dr. Gatof to 2 more hospitals.
What medical group is Dr. David Gatof part of?
Dr. Gatof is linked to Gastroenterology of the Rockies. Dmand AI links Dr. Gatof to 1 more medical group.
Does Dr. David Gatof accept Medicare?
Yes. CMS data shows Dr. Gatof billed Medicare for 810 services in 2024, and Dr. Gatof accepts Medicare assignment.
How many Medicare patients does Dr. David Gatof see?
CMS counts 469 Medicare patients who saw Dr. Gatof in 2024, with an average age of 73.
What services does Dr. David Gatof bill to Medicare?
In 2024, Dr. Gatof's most billed Medicare services were surgery: digestive system (45380), medicare service (G0500) and surgery: digestive system (45385).
Show 6 more questionsShow fewer questions
Where did Dr. David Gatof go to medical school?
Dr. Gatof graduated from University of Florida College of Medicine in 1997.
What drugs does Dr. David Gatof prescribe most?
In 2024 Medicare Part D data, Dr. Gatof's most prescribed drugs by claims were Omeprazole, Pantoprazole Sodium and Gavilyte-C.
Has Dr. David Gatof received payments from drug or device companies?
CMS Open Payments shows $14,813 in general payments to Dr. Gatof from 43 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. David Gatof been practicing?
Dr. Gatof graduated from medical school in 1997, 29 years ago.
Does Dr. David Gatof do research?
Dmand AI links 3 publications to Dr. Gatof, published from 2015 to 2019.
Who does Dr. David Gatof publish with?
Dr. Gatof's most frequent co-authors are David H. Bruining, MD (1 shared paper), Allan G. Coates, DO (1 shared paper) and Dayna S. Early, MD (1 shared paper).
Selling to gastroenterology practices?
See gastroenterologists in Colorado by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card