Dr. Navtej S. Buttar, MD
- Medicare services, 2024
- 343
- Medicare patients, 2024
- 252
- Publications
- 92
- Clinical trials
- 1
- Hospital affiliations
- 1
- Practice address
- 200 First Street SW, Rochester, MN 55905
- Practice phone
- Call (507) 284-5968
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mayo Clinic Breast Diagnostic Clinic
Mammography / Breast Imaging Center · Rochester, Minnesota
Find Dr. Buttar'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. Navtej S. Buttar is a gastroenterologist in Rochester, Minnesota
Dr. Buttar practices at Mayo Clinic Breast Diagnostic Clinic in Rochester, Minnesota.
Dr. Buttar's NPI, 1568449247, was assigned on December 23, 2005. Dr. Buttar holds Minnesota license 40381.
- NPI
- 1568449247NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2062556061
- NPI enumeration date
- December 23, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (507) 284-5968
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Navtej S. Buttar practices at Mayo Clinic Breast Diagnostic Clinic in Rochester, Minnesota
Dr. Buttar's primary practice is Mayo Clinic Breast Diagnostic Clinic, at 200 First Street SW, Rochester, MN 55905. The practice phone is (507) 284-5968.
- Mayo Clinic Breast Diagnostic Clinic200 First Street SW, Rochester, MN 55905Phone(507) 284-5968
Source: Dmand AI Affiliation Data
Dr. Navtej S. Buttar is affiliated with 4 sites of care and 2 medical groups
Dr. Buttar's primary practice is Mayo Clinic Breast Diagnostic Clinic in Rochester, Minnesota. Dr. Buttar is also affiliated with Mayo Clinic Hospital, Saint Marys Campus. The medical group on file is Mayo Clinic. Dmand AI also links Dr. Buttar to 1 more clinical lab, 1 hospice and 1 medical group, each named with a free account. Dr. Buttar's employer is on file too: a breast imaging center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Navtej S. Buttar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Buttar practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mayo Clinic Breast Diagnostic Clinic | 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. Navtej S. Buttar is one of 366 gastroenterologists in Minnesota
Gastroenterology is Dr. Buttar's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Buttar is licensed in Minnesota.
Specialties and state licenses
- Gastroenterology, MinnesotaPrimary
Gastroenterologists near Dr. Buttar
Counts of gastroenterologists 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. Navtej S. Buttar billed Medicare for 343 services in 2024
CMS data shows 343 Medicare services from Dr. Buttar across 12 procedure codes in 2024, for 252 Medicare patients. Medicare paid $32,824 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Buttar's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 3022024: 3123%
- Imaging
- 2023: 242024: 3129%
Dr. Buttar compared with the Minnesota median for gastroenterologists, 2024
- Dr. Buttar
- Minnesota median
- Medicare services
- 343vs 27425% above
- Medicare patients
- 252vs 19827% above
Medians across 380 gastroenterologists in Minnesota with Dmand AI profiles that report each measure.
Dr. Buttar'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. Buttar?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Buttar and other gastroenterologists in Minnesota.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Navtej S. Buttar treated 252 Medicare patients in 2024, average age 72
CMS counts 252 Medicare patients who saw Dr. Buttar in 2024. The largest group is 65 to 74, with 110 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% are also on Medicaid. Their average risk score is 2.51, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Buttar's median patient age at 68, with 54% women.
Dr. Buttar's Medicare patients by age, 2024
Dr. Buttar's Medicare patients by sex, 2024
- Women11947%
- Men13353%
Chronic conditions among Dr. Buttar's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease44%
- Arthritis43%
- Ischemic heart disease40%
- Diabetes38%
- Heart failure37%
- Mood disorders34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Buttar'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
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Navtej S. Buttar ranks in the 91st percentile for colonoscopy in Medicare
Dr. Buttar accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 169 procedures of colonoscopy by Dr. Buttar, more than 91% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Buttar ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 90th percentile196 procedures
- Colonoscopy
- 91st percentile169 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)
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Dr. Navtej S. Buttar has 92 publications on record
Dmand AI links 92 papers to Dr. Buttar, published from 1999 to 2025. 2020 was the busiest year, with 8. The most frequent topics are Barrett Esophagus, Esophageal Neoplasms and Adenocarcinoma. Dr. Buttar has published most often in Gastrointest Endosc. Dr. Buttar's most frequent co-authors are Louis M. Wong Kee Song, MD, Andrew Charles Storm, MD and Elizabeth Rajan, MD.
Dr. Buttar's papers by year, 2016 to 2025
Topics Dr. Buttar writes about most
- Barrett Esophagus
- Esophageal Neoplasms
- Adenocarcinoma
- Endoscopy, Gastrointestinal
- Colonoscopy
- Esophagoscopy
- Metaplasia
- Stents
Dr. Buttar's most frequent co-authors
- Louis M. Wong Kee Song, MD21 shared papers
- Andrew Charles Storm, MD11 shared papers
- Elizabeth Rajan, MD8 shared papers
Recent publications by Dr. Buttar
Am J Gastroenterol
See who Dr. Buttar researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Buttar 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. Navtej S. Buttar has worked on 1 clinical trial
Dmand AI links Dr. Buttar to 1 clinical trial. 1 is still active or recruiting. Conditions studied include Barrett Esophagus and Adenocarcinoma Of Esophagus.
Conditions in Dr. Buttar's trials
- Barrett Esophagus
- Adenocarcinoma Of Esophagus
Investigators on the most trials with Dr. Buttar
- Robert S. Bresalier, MD1 shared trial
- Hashem Beshir El-Serag, MD, MPH1 shared trial
- Rhonda Frances Souza, MD1 shared trial
Recent clinical trials with Dr. Buttar
Aspirin in Preventing Disease Recurrence in Patients With Barrett Esophagus After Successful Elimination by Radiofrequency Ablation (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Navtej S. Buttar received $656 in industry payments from 2016 to 2022
CMS Open Payments shows 8 general payments to Dr. Buttar from 4 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $390.
General payments to Dr. Buttar by program year, 2016 to 2022
Companies that paid Dr. Buttar the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Navtej S. Buttar'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) |
| 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) |
| 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. Navtej S. Buttar
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. Navtej S. Buttar's NPI number?
Dr. Navtej S. Buttar's NPI number is 1568449247. It was assigned on December 23, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Navtej S. Buttar?
Dr. Navtej S. Buttar is a gastroenterologist in Rochester, Minnesota. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Navtej S. Buttar practice?
Dr. Buttar practices at 200 First Street SW, Rochester, MN 55905. Dr. Buttar's primary practice is Mayo Clinic Breast Diagnostic Clinic in Rochester, Minnesota. Dmand AI also links Dr. Buttar to 1 clinical lab, 1 hospice and 1 medical group.
What is Dr. Navtej S. Buttar's office phone number?
The practice phone on file for Dr. Buttar is (507) 284-5968.
What is Dr. Navtej S. Buttar's medical license number?
Dr. Buttar holds Minnesota license 40381.
Which hospitals is Dr. Navtej S. Buttar affiliated with?
Dr. Buttar is affiliated with Mayo Clinic Hospital, Saint Marys Campus.
What medical group is Dr. Navtej S. Buttar part of?
Dr. Buttar is linked to Mayo Clinic. Dmand AI links Dr. Buttar to 1 more medical group.
Does Dr. Navtej S. Buttar accept Medicare?
Yes. CMS data shows Dr. Buttar billed Medicare for 343 services in 2024, and Dr. Buttar accepts Medicare assignment.
How many Medicare patients does Dr. Navtej S. Buttar see?
CMS counts 252 Medicare patients who saw Dr. Buttar in 2024, with an average age of 72.
What services does Dr. Navtej S. Buttar bill to Medicare?
In 2024, Dr. Buttar's most billed Medicare services were surgery: digestive system (45385), surgery: digestive system (43235) and surgery: digestive system (45380).
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Has Dr. Navtej S. Buttar received payments from drug or device companies?
CMS Open Payments shows $656 in general payments to Dr. Buttar from 4 companies from 2016 to 2022. The largest total came from Boston Scientific Corporation.
How long has Dr. Navtej S. Buttar been practicing?
Dr. Buttar graduated from medical school in 1989, 37 years ago.
Does Dr. Navtej S. Buttar do research?
Dmand AI links 92 publications to Dr. Buttar, published from 1999 to 2025. Dr. Buttar has worked on 1 clinical trial.
Who does Dr. Navtej S. Buttar publish with?
Dr. Buttar's most frequent co-authors are Louis M. Wong Kee Song, MD (21 shared papers), Andrew Charles Storm, MD (11 shared papers) and Elizabeth Rajan, MD (8 shared papers).
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