Gastroenterology
Dr. Robert C. Janda, MD
- Medicare services, 2024
- 1,172
- Medicare patients, 2024
- 433
- Part D claims, 2024
- 279
- Publications
- 1
- Hospital affiliations
- 2
- Practice address
- 2776 Cleveland Ave, Fort Myers, FL 33901
- Practice phone
- Call (239) 343-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Janda'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. Robert C. Janda is a gastroenterologist in Fort Myers, Florida
Dr. Janda practices at Lee Memorial Hospital in Fort Myers, Florida, part of Lee Health System.
Dr. Janda's NPI, 1053426031, was assigned on August 20, 2006. Dr. Janda graduated from University of Illinois College of Medicine - Chicago in 1983. Dr. Janda holds Florida license ME165241.
- NPI
- 1053426031NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8426005968
- NPI enumeration date
- August 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (239) 343-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert C. Janda practices at Lee Memorial Hospital in Fort Myers, Florida
Dr. Janda's primary practice is Lee Memorial Hospital, at 2776 Cleveland Ave, Fort Myers, FL 33901 in Lee County. The practice phone is (239) 343-5000.
- Lee Memorial Hospital2776 Cleveland Ave, Fort Myers, FL 33901 · Lee CountyPhone(239) 343-5000
Source: Dmand AI Affiliation Data
Dr. Robert C. Janda is affiliated with 2 sites of care and 3 medical groups
Dr. Janda's primary practice is Lee Memorial Hospital in Fort Myers, Florida, part of Lee Health System. Dr. Janda is also affiliated with Gulf Coast Medical Center. The medical group on file is Lee Physician Group. Dmand AI also links Dr. Janda to 2 more 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. Robert C. Janda's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Janda practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lee Memorial Hospital | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Lee Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Robert C. Janda is one of 1,364 gastroenterologists in Florida
Gastroenterology is Dr. Janda's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Janda is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Janda's licenses on file in 4 states: Florida, Illinois, Iowa and Michigan.
Specialties and state licenses
- Gastroenterology, FloridaPrimary
- Illinois license
- Iowa license
- Michigan license
Clinical focus
Dmand AI lists acid reflux, chronic inflammatory bowel disease (IBD), cirrhosis of the liver, colonoscopy, fatty liver, gastrointestinal bleeding, irritable bowel syndrome (IBS) and pancreas or bile duct endoscopy (ERCP) among the conditions Dr. Janda treats.
Gastroenterologists near Dr. Janda
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. Robert C. Janda billed Medicare for 1,172 services in 2024
CMS data shows 1,172 Medicare services from Dr. Janda across 15 procedure codes in 2024, for 433 Medicare patients. Medicare paid $102,061 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Janda's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,3662024: 87636%
- Surgery
- 2023: 7062024: 28460%
- Imaging
- 2023: 02024: 12
- Other services
- 2023: 1232024: 0100%
Dr. Janda compared with the Florida median for gastroenterologists, 2024
- Dr. Janda
- Florida median
- Medicare services
- 1,172vs 5822.0 times
- Medicare patients
- 433vs 32234% above
- Part D claims
- 190vs 50262% below
Medians across 1,320 gastroenterologists in Florida with Dmand AI profiles that report each measure.
Dr. Janda'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. Janda?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Janda and other gastroenterologists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert C. Janda treated 433 Medicare patients in 2024, average age 78
CMS counts 433 Medicare patients who saw Dr. Janda in 2024. The largest group is 75 to 84, with 175 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 10% are also on Medicaid. Their average risk score is 2.31, 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. Janda's median patient age at 77, with 48% women.
Dr. Janda's Medicare patients by age, 2024
Dr. Janda's Medicare patients by sex, 2024
- Women23053%
- Men20347%
Chronic conditions among Dr. Janda's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease61%
- Arthritis59%
- Heart failure49%
- Chronic kidney disease48%
- Atrial fibrillation45%
- Mood disorders42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Janda's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women48%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert C. Janda wrote 279 Medicare Part D claims in 2024
In 2024, Dr. Janda wrote 279 Medicare Part D claims for 117 patients. 90% of them were for generic drugs. CMS names the drug for 190 of them, across 6 drugs with 11 or more claims each, at $10,232 in total drug cost. In 2023, CMS named 1,228 claims across 26 drugs.
Dr. Janda's Part D claims by kind of drug, 2024
- Generic250 claims90%
- Brand-name29 claims10%
Dr. Janda'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: 1,2282024: 19085%
Drugs named by CMS: 6 in 2024, 26 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. Robert C. Janda ranks in the 91st percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare
Dr. Janda accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 215 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Janda, more than 91% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Janda ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 91st percentile215 procedures
- Colonoscopy
- 74th percentile79 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. Robert C. Janda has 1 publication on record
Dmand AI links 1 paper to Dr. Janda. Dr. Janda's most frequent co-author is Julie Parsonnet, MD.
Dr. Janda's most frequent co-authors
Recent publications by Dr. Janda
See who Dr. Janda researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Janda 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. Robert C. Janda received $10,268 in industry payments from 2016 to 2025
CMS Open Payments shows 462 general payments to Dr. Janda from 43 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Abbvie Inc. paid the most, $2,951.
General payments to Dr. Janda by program year, 2016 to 2025
General payments to Dr. Janda by kind, 2016 to 2025
- Food and beverage$10,20899%
- Gifts$450%
- Education$140%
Companies that paid Dr. Janda 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. Robert C. Janda graduated from University of Illinois College of Medicine - Chicago
Dr. Janda graduated from University of Illinois College of Medicine - Chicago in 1983.
- Medical school
- Board certified in gastroenterology
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Robert C. Janda accepts plans from 15 insurance carriers
Dr. Janda is in network with 15 carriers, including Elevance, Excellus BlueCross BlueShield and HCSC. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Elevance
- Excellus BlueCross BlueShield
- HCSC
- Blue Cross Blue Shield of Michigan
- Cigna
- United Healthcare
- Humana
- Blue Cross Blue Shield of Massachusetts
- +7 more carriersWith a free account
Plan types Dr. Janda accepts, by number of carriers
- Medicare10
- PPO10
- HMO9
- POS6
- EPO4
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Robert C. Janda'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 |
| 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. Robert C. Janda
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. Robert C. Janda's NPI number?
Dr. Robert C. Janda's NPI number is 1053426031. It was assigned on August 20, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert C. Janda?
Dr. Robert C. Janda is a gastroenterologist in Fort Myers, Florida. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Robert C. Janda practice?
Dr. Janda practices at 2776 Cleveland Ave, Fort Myers, FL 33901. Dr. Janda's primary practice is Lee Memorial Hospital in Fort Myers, Florida, part of Lee Health System. Dmand AI also links Dr. Janda to 2 medical groups.
What is Dr. Robert C. Janda's office phone number?
The practice phone on file for Dr. Janda is (239) 343-5000.
What is Dr. Robert C. Janda's medical license number?
Dr. Janda holds Florida license ME165241, one of the licenses on file in 4 states.
Which states has Dr. Robert C. Janda been licensed in?
Dmand AI has state licenses on file for Dr. Janda in Florida (2023 to 2026), Illinois (1990 to 2026), Iowa (1986 to 1991) and Michigan (1984 to 1988).
Which hospitals is Dr. Robert C. Janda affiliated with?
Dr. Janda practices at Lee Memorial Hospital in Fort Myers, Florida. Dr. Janda is also affiliated with Gulf Coast Medical Center.
What medical group is Dr. Robert C. Janda part of?
Dr. Janda is linked to Lee Physician Group. Dmand AI links Dr. Janda to 2 more medical groups.
Does Dr. Robert C. Janda accept Medicare?
Yes. CMS data shows Dr. Janda billed Medicare for 1,172 services in 2024, and Dr. Janda accepts Medicare assignment.
How many Medicare patients does Dr. Robert C. Janda see?
CMS counts 433 Medicare patients who saw Dr. Janda in 2024, with an average age of 78.
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Is Dr. Robert C. Janda board certified?
Yes. Dr. Janda is board certified in gastroenterology by the American Board of Internal Medicine.
What services does Dr. Robert C. Janda bill to Medicare?
In 2024, Dr. Janda's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99222) and surgery: digestive system (43239).
Where did Dr. Robert C. Janda go to medical school?
Dr. Janda graduated from University of Illinois College of Medicine - Chicago in 1983.
What drugs does Dr. Robert C. Janda prescribe most?
In 2024 Medicare Part D data, Dr. Janda's most prescribed drugs by claims were Pantoprazole Sodium, Omeprazole and Amitriptyline HCl.
Has Dr. Robert C. Janda received payments from drug or device companies?
CMS Open Payments shows $10,268 in general payments to Dr. Janda from 43 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Robert C. Janda been practicing?
Dr. Janda graduated from medical school in 1983, 43 years ago.
Does Dr. Robert C. Janda do research?
Dmand AI links 1 publication to Dr. Janda.
Who does Dr. Robert C. Janda publish with?
Dr. Janda's most frequent co-authors are Julie Parsonnet, MD (1 shared paper).
What insurance does Dr. Robert C. Janda accept?
Dr. Janda is in network with 15 carriers, including Elevance, Excellus BlueCross BlueShield and HCSC. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.
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