Dr. Marlon J. Navarro, MD
- Medicare services, 2024
- 866
- Medicare patients, 2024
- 396
- Part D claims, 2024
- 3,679
- MIPS score, 2024
- 83
- Hospital affiliations
- 5
- Practice address
- 2310 Craig Rd, Eau Claire, WI 54701
- Practice phone
- Call (715) 858-8100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Navarro'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. Marlon J. Navarro is a rheumatologist in Eau Claire, Wisconsin
Dr. Navarro practices at Marshfield Medical Center - Eau Claire in Eau Claire, Wisconsin, part of Sanford Health.
Dr. Navarro's NPI, 1295822948, was assigned on October 6, 2006. Dr. Navarro graduated from Louisiana State University School of Medicine in New Orleans in 1996. Dr. Navarro holds Wisconsin license 43188.
- NPI
- 1295822948NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3173654787
- NPI enumeration date
- October 6, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (715) 858-8100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Marlon J. Navarro practices at Marshfield Medical Center - Eau Claire in Eau Claire, Wisconsin
Dr. Navarro's primary practice is Marshfield Medical Center - Eau Claire, at 2310 Craig Rd, Eau Claire, WI 54701 in Eau Claire County. The practice phone is (715) 858-8100.
- Marshfield Medical Center - Eau Claire2310 Craig Rd, Eau Claire, WI 54701 · Eau Claire CountyPhone(715) 858-8100
Source: Dmand AI Affiliation Data
Dr. Marlon J. Navarro is affiliated with 10 sites of care and 6 medical groups
Dr. Navarro's primary practice is Marshfield Medical Center - Eau Claire in Eau Claire, Wisconsin, part of Sanford Health. Dr. Navarro is also affiliated with Marshfield Medical Center - Marshfield. The medical group on file is Marshfield Clinic Health System. Dmand AI also links Dr. Navarro to 3 more hospitals, 5 group practices and clinics and 5 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. Marlon J. Navarro's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Navarro practices, 10 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Marshfield Medical Center - Eau Claire | Available with a free account |
| +9 more sites and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Marlon J. Navarro is one of 138 rheumatologists in Wisconsin
Rheumatology is Dr. Navarro's primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Dr. Navarro is licensed in Wisconsin.
Specialties and state licenses
- Rheumatology, WisconsinPrimary
Rheumatologists near Dr. Navarro
Counts of rheumatologists 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. Marlon J. Navarro billed Medicare for 866 services in 2024
CMS data shows 866 Medicare services from Dr. Navarro across 8 procedure codes in 2024, for 396 Medicare patients. Medicare paid $57,128 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Navarro's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6742024: 6198%
- Other services
- 2023: 2182024: 18217%
- Surgery
- 2023: 782024: 6517%
- Lab and pathology
- 2023: 112024: 0100%
Dr. Navarro compared with the Wisconsin median for rheumatologists, 2024
- Dr. Navarro
- Wisconsin median
- Medicare services
- 866vs 51468% above
- Medicare patients
- 396vs 19999% above
- Part D claims
- 3,537vs 1,0403.4 times
Medians across 143 rheumatologists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Navarro'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Marlon J. Navarro treated 396 Medicare patients in 2024, average age 70
CMS counts 396 Medicare patients who saw Dr. Navarro in 2024. The largest group is 65 to 74, with 192 patients. 75% of them have arthritis, and 62% have high blood pressure. 24% are also on Medicaid. Their average risk score is 1.16, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Navarro's median patient age at 65, with 72% women.
Dr. Navarro's Medicare patients by age, 2024
Dr. Navarro's Medicare patients by sex, 2024
- Women26868%
- Men12832%
Chronic conditions among Dr. Navarro's Medicare patients, 2024
- Arthritis75%
- High blood pressure62%
- High cholesterol60%
- Anxiety28%
- Diabetes23%
- Mood disorders23%
- Depression21%
- Ischemic heart disease21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Navarro's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women72%
- Men28%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Marlon J. Navarro wrote 3,679 Medicare Part D claims in 2024
In 2024, Dr. Navarro wrote 3,679 Medicare Part D claims for 615 patients. 73% of them were for generic drugs. CMS names the drug for 3,537 of them, across 29 drugs with 11 or more claims each, at $6,324,170 in total drug cost. In 2023, CMS named 3,313 claims across 28 drugs.
Dr. Navarro's Part D claims by kind of drug, 2024
- Generic2,692 claims73%
- Brand-name and other987 claims27%
Dr. Navarro'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. Navarro's Part D claims, 2024
- Antibiotics1%31 of 3,679 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: 3,3132024: 3,5377%
Drugs named by CMS: 29 in 2024, 28 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. Marlon J. Navarro scored 83 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Dr. Navarro for performance year 2024, reported as part of a group. Dr. Navarro accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Navarro's MIPS scores, performance year 2024
- 83of 100Final score
- 64.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 66of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Marlon J. Navarro received $241 in industry payments from 2016 to 2025
CMS Open Payments shows 6 general payments to Dr. Navarro from 3 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Celgene Corporation paid the most, $174.
General payments to Dr. Navarro by program year, 2016 to 2025
Companies that paid Dr. Navarro 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. Marlon J. Navarro graduated from Louisiana State University School of Medicine in New Orleans
Dr. Navarro graduated from Louisiana State University School of Medicine in New Orleans in 1996.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Marlon J. Navarro'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)Clinician Public Reporting: Overall MIPS Performance (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 |
| 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. Marlon J. Navarro
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. Marlon J. Navarro's NPI number?
Dr. Marlon J. Navarro's NPI number is 1295822948. It was assigned on October 6, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Marlon J. Navarro?
Dr. Marlon J. Navarro is a rheumatologist in Eau Claire, Wisconsin. The primary specialty in the NPI Registry is Rheumatology Physician (taxonomy code 207RR0500X).
Where does Dr. Marlon J. Navarro practice?
Dr. Navarro practices at 2310 Craig Rd, Eau Claire, WI 54701. Dr. Navarro's primary practice is Marshfield Medical Center - Eau Claire in Eau Claire, Wisconsin, part of Sanford Health. Dmand AI also links Dr. Navarro to 3 hospitals, 5 group practices and clinics and 5 medical groups.
What is Dr. Marlon J. Navarro's office phone number?
The practice phone on file for Dr. Navarro is (715) 858-8100.
What is Dr. Marlon J. Navarro's medical license number?
Dr. Navarro holds Wisconsin license 43188.
Which hospitals is Dr. Marlon J. Navarro affiliated with?
Dr. Navarro practices at Marshfield Medical Center - Eau Claire in Eau Claire, Wisconsin. Dr. Navarro is also affiliated with Marshfield Medical Center - Marshfield. Dmand AI links Dr. Navarro to 3 more hospitals.
What medical group is Dr. Marlon J. Navarro part of?
Dr. Navarro is linked to Marshfield Clinic Health System. Dmand AI links Dr. Navarro to 5 more medical groups.
Does Dr. Marlon J. Navarro accept Medicare?
Yes. CMS data shows Dr. Navarro billed Medicare for 866 services in 2024, and Dr. Navarro accepts Medicare assignment.
What is Dr. Marlon J. Navarro's MIPS score?
Dr. Navarro's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.
How many Medicare patients does Dr. Marlon J. Navarro see?
CMS counts 396 Medicare patients who saw Dr. Navarro in 2024, with an average age of 70.
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What services does Dr. Marlon J. Navarro bill to Medicare?
In 2024, Dr. Navarro's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99215) and medicare service (G2212).
Where did Dr. Marlon J. Navarro go to medical school?
Dr. Navarro graduated from Louisiana State University School of Medicine in New Orleans in 1996.
What drugs does Dr. Marlon J. Navarro prescribe most?
In 2024 Medicare Part D data, Dr. Navarro's most prescribed drugs by claims were Prednisone, Methotrexate and Hydroxychloroquine Sulfate.
Has Dr. Marlon J. Navarro received payments from drug or device companies?
CMS Open Payments shows $241 in general payments to Dr. Navarro from 3 companies from 2016 to 2025. The largest total came from Celgene Corporation.
How long has Dr. Marlon J. Navarro been practicing?
Dr. Navarro graduated from medical school in 1996, 30 years ago.
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