Dr. Ronald L. Renard, MD
- Medicare services, 2024
- 11
- Medicare patients, 2024
- 21
- Part D claims, 2024
- 83
- Hospital affiliations
- 1
- Industry payments
- $9,221
- Practice address
- 420 E. 1st St., Duluth, MN 55805
- Practice phone
- Call (218) 786-1019
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Essentia Health-Duluth Clinic 1st Street
Mammography / Breast Imaging Center · Duluth, Minnesota
Find Dr. Renard'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. Ronald L. Renard is an allergist and immunologist in Duluth, Minnesota
Dr. Renard practices at Essentia Health-Duluth Clinic 1st Street in Duluth, Minnesota.
Dr. Renard's NPI, 1497792436, was assigned on May 31, 2006. Dr. Renard graduated from Creighton University School of Medicine - Omaha in 1976. Dr. Renard holds California license G36415.
- NPI
- 1497792436NPI Registry (opens in a new tab)
- NPI enumeration date
- May 31, 2006
- NPI status
- Active
- Practice phone
- (218) 786-1019
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 76
- Medical school graduation
- 1976
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Ronald L. Renard practices at Essentia Health-Duluth Clinic 1st Street in Duluth, Minnesota
Dr. Renard's primary practice is Essentia Health-Duluth Clinic 1st Street, at 420 E. 1st St., Duluth, MN 55805. The practice phone is (218) 786-1019.
- Essentia Health-Duluth Clinic 1st Street420 E. 1st St., Duluth, MN 55805Phone(218) 786-1019
Source: Dmand AI Affiliation Data
Dr. Ronald L. Renard is affiliated with 3 sites of care and 3 medical groups
Dr. Renard's primary practice is Essentia Health-Duluth Clinic 1st Street in Duluth, Minnesota. Dr. Renard is also affiliated with Essentia Health-Duluth (Miller-Dwan, Building D). The medical group on file is Essentia Health-Duluth Clinic. Dmand AI also links Dr. Renard to 2 more medical groups and 1 physician office, each named with a free account. Dr. Renard'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. Ronald L. Renard's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Renard practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Essentia Health-Duluth Clinic 1st Street | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ronald L. Renard is one of 69 allergists and immunologists in Minnesota
Allergy and immunology is Dr. Renard's primary specialty in the NPI Registry, under taxonomy code 207K00000X. Dr. Renard is board certified in allergy & immunology by the American Board of Allergy and Immunology. Dmand AI has Dr. Renard's licenses on file in 4 states: California, Minnesota, Colorado and Maryland.
Specialties and state licenses
- Allergy and immunology, CaliforniaPrimary
- Minnesota license
- Colorado license
- Maryland license
Clinical focus
Dmand AI lists chronic nasal allergies, hives and immune deficiency disease among the conditions Dr. Renard treats.
Allergists and immunologists near Dr. Renard
Counts of allergists and immunologists 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. Ronald L. Renard billed Medicare for 11 services in 2024
CMS data shows 11 Medicare services from Dr. Renard across 1 procedure code in 2024, all of them office visits, for 21 Medicare patients. Medicare paid $547 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Renard's Medicare services by type, 2021 to 2024
- 2021
- 2024
- Office and hospital visits
- 2021: 3222024: 1197%
- Drugs given in the office
- 2021: 2242024: 0100%
- Tests and treatments
- 2021: 4,0702024: 0100%
Dr. Renard compared with the Minnesota median for allergists and immunologists, 2024
- Dr. Renard
- Minnesota median
- Medicare services
- 11vs 64498% below
- Medicare patients
- 21vs 9277% below
- Part D claims
- 13vs 27295% below
Medians across 77 allergists and immunologists in Minnesota with Dmand AI profiles that report each measure.
Dr. Renard'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. Renard?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Renard and other allergists and immunologists in Minnesota.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ronald L. Renard treated 21 Medicare patients in 2024, average age 67
CMS counts 21 Medicare patients who saw Dr. Renard in 2024. 52% of them have high blood pressure. Their average risk score is 0.88, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Renard's median patient age at 60, with 62% women.
Chronic conditions among Dr. Renard's Medicare patients, 2024
- High blood pressure52%
Share of Medicare patients with each condition. A patient can have several.
Dr. Renard's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women62%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ronald L. Renard wrote 83 Medicare Part D claims in 2024
In 2024, Dr. Renard wrote 83 Medicare Part D claims for 35 patients. 72% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $159 in total drug cost. In 2022, CMS named 64 claims across 4 drugs.
Dr. Renard's Part D claims by kind of drug, 2024
- Generic60 claims72%
- Brand-name and other23 claims28%
Dr. Renard'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, 2022 to 2024
- 2022
- 2024
- Claims for drugs CMS names
- 2022: 642024: 1380%
Drugs named by CMS: 1 in 2024, 4 in 2022.
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
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Dr. Ronald L. Renard received $9,221 in industry payments from 2016 to 2023
CMS Open Payments shows 252 general payments to Dr. Renard from 21 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 43% of the total. Teva Pharmaceuticals USA, Inc. paid the most, $2,967.
General payments to Dr. Renard by program year, 2016 to 2023
General payments to Dr. Renard by kind, 2016 to 2023
- Food and beverage$3,96143%
- Honoraria$1,80020%
- Speaker and faculty fees$1,75019%
- Travel and lodging$1,69218%
- Education$180%
Companies that paid Dr. Renard the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ronald L. Renard has 3 awards and honors on record
Dmand AI lists 3 awards for Dr. Renard, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Renard
- 2013
- CMS Stage 1 EHR
- Undated
- AAAAI Fellow
- Whos Who
Source: Dmand AI Professional Profile Data
Dr. Ronald L. Renard graduated from Creighton University School of Medicine - Omaha
Dr. Renard graduated from Creighton University School of Medicine - Omaha in 1976. Dr. Renard is a member of AAAAI.
- Medical school
- Board certified in allergy & immunology
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Ronald L. Renard accepts plans from 9 insurance carriers
Dr. Renard is in network with 9 carriers, including Elevance, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
- +1 more carriersWith a free account
Plan types Dr. Renard accepts, by number of carriers
- Medicare7
- PPO6
- HMO3
- POS3
- EPO2
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Ronald L. Renard'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) |
| 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. Ronald L. Renard
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. Ronald L. Renard's NPI number?
Dr. Ronald L. Renard's NPI number is 1497792436. It was assigned on May 31, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Ronald L. Renard?
Dr. Ronald L. Renard is an allergist and immunologist in Duluth, Minnesota. The primary specialty in the NPI Registry is Allergy & Immunology Physician (taxonomy code 207K00000X).
Where does Dr. Ronald L. Renard practice?
Dr. Renard practices at 420 E. 1st St., Duluth, MN 55805. Dr. Renard's primary practice is Essentia Health-Duluth Clinic 1st Street in Duluth, Minnesota. Dmand AI also links Dr. Renard to 2 medical groups and 1 physician office.
What is Dr. Ronald L. Renard's office phone number?
The practice phone on file for Dr. Renard is (218) 786-1019.
What is Dr. Ronald L. Renard's medical license number?
Dr. Renard holds California license G36415, one of the licenses on file in 4 states.
Which states has Dr. Ronald L. Renard been licensed in?
Dmand AI has state licenses on file for Dr. Renard in California (1978 to 2027), Minnesota (2018 to 2026), Colorado (1979 to 2005) and Maryland (1983 to 1995).
Which hospitals is Dr. Ronald L. Renard affiliated with?
Dr. Renard is affiliated with Essentia Health-Duluth (Miller-Dwan, Building D).
What medical group is Dr. Ronald L. Renard part of?
Dr. Renard is linked to Essentia Health-Duluth Clinic. Dmand AI links Dr. Renard to 2 more medical groups.
Does Dr. Ronald L. Renard accept Medicare?
Yes. CMS data shows Dr. Renard billed Medicare for 11 services in 2024.
How many Medicare patients does Dr. Ronald L. Renard see?
CMS counts 21 Medicare patients who saw Dr. Renard in 2024, with an average age of 67.
Show 7 more questionsShow fewer questions
Is Dr. Ronald L. Renard board certified?
Yes. Dr. Renard is board certified in allergy & immunology by the American Board of Allergy and Immunology.
What services does Dr. Ronald L. Renard bill to Medicare?
In 2024, Dr. Renard's most billed Medicare services were office visit, established patient (99213).
Where did Dr. Ronald L. Renard go to medical school?
Dr. Renard graduated from Creighton University School of Medicine - Omaha in 1976.
What drugs does Dr. Ronald L. Renard prescribe most?
In 2024 Medicare Part D data, Dr. Renard's most prescribed drugs by claims were Azelastine HCl.
Has Dr. Ronald L. Renard received payments from drug or device companies?
CMS Open Payments shows $9,221 in general payments to Dr. Renard from 21 companies from 2016 to 2023. The largest total came from Teva Pharmaceuticals USA, Inc.
How long has Dr. Ronald L. Renard been practicing?
Dr. Renard graduated from medical school in 1976, 50 years ago.
What insurance does Dr. Ronald L. Renard accept?
Dr. Renard is in network with 9 carriers, including Elevance, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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