Dr. Dennis Jason Ruditser, MD
- Medicare services, 2024
- 2,009
- Medicare patients, 2024
- 543
- Part D claims, 2024
- 579
- Hospital affiliations
- 1
- Industry payments
- $1,340
- Practice address
- 350 7th St N, Naples, FL 34102
- Practice phone
- Call (239) 624-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ruditser's professional email, personal email and mobile number
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Dr. Dennis Jason Ruditser is an internist in Naples, Florida
Dr. Ruditser practices at NCH Baker Hospital in Naples, Florida, part of NCH Healthcare System.
Dr. Ruditser's NPI, 1831454214, was assigned on July 11, 2012. Dr. Ruditser graduated from St. George's University School of Medicine in 2012. Dr. Ruditser holds Florida license ME123760.
- NPI
- 1831454214NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9537477476
- NPI enumeration date
- July 11, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (239) 624-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Dennis Jason Ruditser practices at NCH Baker Hospital in Naples, Florida
Dr. Ruditser's primary practice is NCH Baker Hospital, at 350 7th St N, Naples, FL 34102 in Collier County. The practice phone is (239) 624-5000.
- NCH Baker Hospital350 7th St N, Naples, FL 34102 · Collier CountyPhone(239) 624-5000
Source: Dmand AI Affiliation Data
Dr. Dennis Jason Ruditser is affiliated with 9 sites of care and 2 medical groups
Dr. Ruditser's primary practice is NCH Baker Hospital in Naples, Florida, part of NCH Healthcare System. The medical group on file is Millennium Physician Group. Dmand AI also links Dr. Ruditser to 5 more hospices, 2 group practices and clinics, 1 home health agency and 1 medical group, 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. Dennis Jason Ruditser's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ruditser practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| NCH Baker Hospital | Available with a free account |
| +8 more sites and 1 medical group | 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 NCH Healthcare System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Dennis Jason Ruditser is one of 9,009 internists in Florida
Internal medicine is Dr. Ruditser's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Ruditser is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Ruditser's licenses on file in 2 states: Florida and New York.
Specialties and state licenses
- Internal medicine, FloridaPrimary
- Skilled nursing facility, New York
Clinical focus
Dmand AI lists acute diabetes, acute respiratory failure, anemia, bile duct problems, cardiac arrhythmia, cellulitis, chest trauma and circulatory problems in extremities among the conditions Dr. Ruditser treats.
Internists near Dr. Ruditser
Counts of internists 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. Dennis Jason Ruditser billed Medicare for 2,009 services in 2024
CMS data shows 2,009 Medicare services from Dr. Ruditser across 7 procedure codes in 2024, for 543 Medicare patients. Medicare paid $189,226 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ruditser's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2,0342024: 2,0091%
Dr. Ruditser compared with the Florida median for internists, 2024
- Dr. Ruditser
- Florida median
- Medicare services
- 2,009vs 5553.6 times
- Medicare patients
- 543vs 2152.5 times
- Part D claims
- 301vs 46635% below
Medians across 8,488 internists in Florida with Dmand AI profiles that report each measure.
Dr. Ruditser'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. Ruditser?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ruditser and other internists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Dennis Jason Ruditser treated 543 Medicare patients in 2024, average age 81
CMS counts 543 Medicare patients who saw Dr. Ruditser in 2024. The largest group is 75 to 84, with 220 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 8% are also on Medicaid. Their average risk score is 2.38, 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. Ruditser's median patient age at 83, with 50% women.
Dr. Ruditser's Medicare patients by age, 2024
Dr. Ruditser's Medicare patients by sex, 2024
- Women30857%
- Men23543%
Chronic conditions among Dr. Ruditser's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis69%
- Ischemic heart disease60%
- Chronic kidney disease48%
- Anxiety46%
- Mood disorders46%
- Atrial fibrillation45%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ruditser's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 83
Patient panel by sex, all payers
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Dennis Jason Ruditser wrote 579 Medicare Part D claims in 2024
In 2024, Dr. Ruditser wrote 579 Medicare Part D claims for 270 patients. 92% of them were for generic drugs. CMS names the drug for 301 of them, across 15 drugs with 11 or more claims each, at $14,955 in total drug cost. In 2023, CMS named 313 claims across 14 drugs.
Dr. Ruditser's Part D claims by kind of drug, 2024
- Generic532 claims92%
- Brand-name47 claims8%
Dr. Ruditser'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. Ruditser's Part D claims, 2024
- Opioids6%34 of 579 claims
- Antibiotics22%130 of 579 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: 3132024: 3014%
Drugs named by CMS: 15 in 2024, 14 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
How Dr. Dennis Jason Ruditser takes part in Medicare
Dr. Ruditser accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Dennis Jason Ruditser received $1,340 in industry payments from 2017 to 2023
CMS Open Payments shows 13 general payments to Dr. Ruditser from 9 drug and device companies from 2017 to 2023. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $261.
General payments to Dr. Ruditser by program year, 2017 to 2023
Companies that paid Dr. Ruditser the most, 2017 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Dennis Jason Ruditser graduated from St. George's University School of Medicine
Dr. Ruditser graduated from St. George's University School of Medicine in 2012.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Dennis Jason Ruditser accepts plans from 13 insurance carriers
Dr. Ruditser is in network with 13 carriers, including Excellus BlueCross BlueShield, United Healthcare and Elevance. HMO plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Excellus BlueCross BlueShield
- United Healthcare
- Elevance
- Aetna
- Aspirus Health Plan
- Blue Cross Blue Shield of Michigan
- HCSC
- Alliant Health Plans
- +5 more carriersWith a free account
Plan types Dr. Ruditser accepts, by number of carriers
- HMO8
- PPO8
- EPO4
- Medicare3
- POS3
Source: Dmand AI Insurance Network Data
Sources for Dr. Dennis Jason Ruditser'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) |
| 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. Dennis Jason Ruditser
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. Dennis Jason Ruditser's NPI number?
Dr. Dennis Jason Ruditser's NPI number is 1831454214. It was assigned on July 11, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Dennis Jason Ruditser?
Dr. Dennis Jason Ruditser is an internist in Naples, Florida. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Dennis Jason Ruditser practice?
Dr. Ruditser practices at 350 7th St N, Naples, FL 34102. Dr. Ruditser's primary practice is NCH Baker Hospital in Naples, Florida, part of NCH Healthcare System. Dmand AI also links Dr. Ruditser to 5 hospices, 2 group practices and clinics, 1 home health agency and 1 medical group.
What is Dr. Dennis Jason Ruditser's office phone number?
The practice phone on file for Dr. Ruditser is (239) 624-5000.
What is Dr. Dennis Jason Ruditser's medical license number?
Dr. Ruditser holds Florida license ME123760, one of the licenses on file in 2 states.
Which states has Dr. Dennis Jason Ruditser been licensed in?
Dmand AI has state licenses on file for Dr. Ruditser in Florida (2015 to 2027) and New York (2017 to 2018).
Which hospitals is Dr. Dennis Jason Ruditser affiliated with?
Dr. Ruditser practices at NCH Baker Hospital in Naples, Florida.
What medical group is Dr. Dennis Jason Ruditser part of?
Dr. Ruditser is linked to Millennium Physician Group. Dmand AI links Dr. Ruditser to 1 more medical group.
Does Dr. Dennis Jason Ruditser accept Medicare?
Yes. CMS data shows Dr. Ruditser billed Medicare for 2,009 services in 2024, and Dr. Ruditser accepts Medicare assignment.
How many Medicare patients does Dr. Dennis Jason Ruditser see?
CMS counts 543 Medicare patients who saw Dr. Ruditser in 2024, with an average age of 81.
Show 7 more questionsShow fewer questions
Is Dr. Dennis Jason Ruditser board certified?
Yes. Dr. Ruditser is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Dennis Jason Ruditser bill to Medicare?
In 2024, Dr. Ruditser's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99239) and hospital inpatient care (99223).
Where did Dr. Dennis Jason Ruditser go to medical school?
Dr. Ruditser graduated from St. George's University School of Medicine in 2012.
What drugs does Dr. Dennis Jason Ruditser prescribe most?
In 2024 Medicare Part D data, Dr. Ruditser's most prescribed drugs by claims were Amlodipine Besylate, Metoprolol Succinate and Amoxicillin-Clavulanate Potass.
Has Dr. Dennis Jason Ruditser received payments from drug or device companies?
CMS Open Payments shows $1,340 in general payments to Dr. Ruditser from 9 companies from 2017 to 2023. The largest total came from Abbott Laboratories.
How long has Dr. Dennis Jason Ruditser been practicing?
Dr. Ruditser graduated from medical school in 2012, 14 years ago.
What insurance does Dr. Dennis Jason Ruditser accept?
Dr. Ruditser is in network with 13 carriers, including Excellus BlueCross BlueShield, United Healthcare and Elevance. HMO plans come from the most carriers, 8. Check the plan with the practice before a visit.
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