Dr. Mark Avery Fuller, MD

  • Bayfield, WI
  • Internist
NPI1124055561PAC ID3577587351
Medicare services, 2024
710
Medicare patients, 2024
89
Part D claims, 2024
1,538
Publications
1
MIPS score, 2024
86
Practice address
36745 Aiken Rd, Bayfield, WI 54814
Practice phone
Call (715) 779-3707
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Red Cliff Community Health Center - Bayfield (Aiken Rd)

Tribal Health Clinic · Bayfield, Wisconsin

See all 4 affiliations

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Dr. Mark Avery Fuller is an internist in Bayfield, Wisconsin

Dr. Fuller practices at Red Cliff Community Health Center - Bayfield (Aiken Rd) in Bayfield, Wisconsin.

Dr. Fuller's NPI, 1124055561, was assigned on June 28, 2006. Dr. Fuller graduated from Michigan State University College of Human Medicine in 1996. Dr. Fuller holds Wisconsin license 1901-320.

NPI and contact details
Medicare PAC ID
3577587351
NPI enumeration date
June 28, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(715) 779-3707
Professional email
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Personal email
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Mobile number
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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. Mark Avery Fuller practices at Red Cliff Community Health Center - Bayfield (Aiken Rd) in Bayfield, Wisconsin

Dr. Fuller's primary practice is Red Cliff Community Health Center - Bayfield (Aiken Rd), at 36745 Aiken Rd, Bayfield, WI 54814. The practice phone is (715) 779-3707.

  • Red Cliff Community Health Center - Bayfield (Aiken Rd)
    36745 Aiken Rd, Bayfield, WI 54814Phone(715) 779-3707

Source: Dmand AI Affiliation Data

Dr. Mark Avery Fuller is affiliated with 3 sites of care and 1 medical group

Dr. Fuller's primary practice is Red Cliff Community Health Center - Bayfield (Aiken Rd) in Bayfield, Wisconsin. Dr. Fuller is also affiliated with Tamarack Health Ashland Medical Center. The medical group on file is Red Cliff Community Health Center. Dmand AI also links Dr. Fuller to 1 more group practice or clinic, named with a free account. Dr. Fuller's employer is on file too: a government & correctional health.

See all 4 affiliations for Dr. Fuller

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Mark Avery Fuller's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fuller practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Red Cliff Community Health Center - Bayfield (Aiken Rd)Available with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Mark Avery Fuller is one of 1,675 internists in Wisconsin

Internal medicine is Dr. Fuller's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Fuller's licenses on file in 2 states: Wisconsin and Michigan.

Specialties and state licenses

  • Internal medicine, WisconsinPrimaryLicense 1901-320 · taxonomy 207R00000X
  • Hospitalist, MichiganLicense 4301093004 · taxonomy 208M00000X

Internists near Dr. Fuller

Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.

1,675internists in Wisconsin
2internists in Bayfield

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Mark Avery Fuller billed Medicare for 710 services in 2024

CMS data shows 710 Medicare services from Dr. Fuller across 17 procedure codes in 2024, for 89 Medicare patients. Medicare paid $22,216 for them. Every service was in an office.

Medicare services, 2024710
Medicare patients89
Paid by Medicare$22,216
Procedure codes17

Dr. Fuller's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Lab and pathology
2023: 3562024: 28520%
Office and hospital visits
2023: 3122024: 22927%
Surgery
2023: 1452024: 12017%
Tests and treatments
2023: 512024: 6018%
Other services
2023: 212024: 1624%

Dr. Fuller compared with the Wisconsin median for internists, 2024

  • Dr. Fuller
  • Wisconsin median
Medicare services
710vs 45755% above
Medicare patients
89vs 19955% below
Part D claims
1,053vs 4332.4 times

Medians across 1,658 internists in Wisconsin with Dmand AI profiles that report each measure.

Dr. Fuller'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.

See all procedures by Dr. Fuller

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Fuller and other internists in Wisconsin.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Mark Avery Fuller treated 89 Medicare patients in 2024, average age 71

CMS counts 89 Medicare patients who saw Dr. Fuller in 2024. The largest group is 65 to 74, with 43 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 31% are also on Medicaid. Their average risk score is 1.33, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Fuller's median patient age at 48, with 46% women.

Medicare patients, 202489
Average age71
Average risk score1.33
Also on Medicaid31%

Dr. Fuller's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Fuller's Medicare patients by sex, 2024

  • Women4348%
  • Men4652%

Chronic conditions among Dr. Fuller's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis51%
  4. Diabetes46%
  5. Tobacco use38%
  6. Chronic kidney disease31%
  7. COPD25%
  8. Ischemic heart disease25%

Share of Medicare patients with each condition. A patient can have several.

Dr. Fuller's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 48

Patient panel by sex, all payers

  • Women46%
  • Men54%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Mark Avery Fuller wrote 1,538 Medicare Part D claims in 2024

In 2024, Dr. Fuller wrote 1,538 Medicare Part D claims for 94 patients. 71% of them were for generic drugs. CMS names the drug for 1,053 of them, across 45 drugs with 11 or more claims each, at $94,698 in total drug cost. In 2023, CMS named 1,218 claims across 43 drugs.

Part D claims, 20241,538
Drugs named by CMS45
Total drug cost$94,698
Part D patients94

Dr. Fuller's Part D claims by kind of drug, 2024

  • Generic1,088 claims71%
  • Brand-name411 claims27%
  • Other39 claims3%

Dr. Fuller'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. Fuller's Part D claims, 2024

  • Opioids6%87 of 1,538 claims
  • Antibiotics3%41 of 1,538 claims
  • Antipsychotics, patients 65 and over1%11 of 1,538 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: 1,2182024: 1,05314%

Drugs named by CMS: 45 in 2024, 43 in 2023.

See all prescribing by Dr. Fuller

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. Mark Avery Fuller scored 86 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 86 out of 100 for Dr. Fuller for performance year 2024, reported as part of a group. Dr. Fuller accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 20 procedures of removal of nail tissue by Dr. Fuller, more than 61% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. Fuller's MIPS scores, performance year 2024

  • 86of 100Final score
  • 74.9of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Fuller ranks in Medicare procedure volume

Removal of nail tissue
61st percentile20 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)

Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)

Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Mark Avery Fuller has 1 publication on record

Dmand AI links 1 paper to Dr. Fuller.

Papers1

Recent publications by Dr. Fuller

See all 1 publications and co-authors

See who Dr. Fuller researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Fuller works with, so you can find a warm path to the right internists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Mark Avery Fuller graduated from Michigan State University College of Human Medicine

Dr. Fuller graduated from Michigan State University College of Human Medicine in 1996.

  1. Medical schoolMichigan State University College of Human Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Mark Avery Fuller's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Mark Avery Fuller

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. Mark Avery Fuller's NPI number?

Dr. Mark Avery Fuller's NPI number is 1124055561. It was assigned on June 28, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Mark Avery Fuller?

Dr. Mark Avery Fuller is an internist in Bayfield, Wisconsin. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Mark Avery Fuller practice?

Dr. Fuller practices at 36745 Aiken Rd, Bayfield, WI 54814. Dr. Fuller's primary practice is Red Cliff Community Health Center - Bayfield (Aiken Rd) in Bayfield, Wisconsin. Dmand AI also links Dr. Fuller to 1 group practice or clinic.

What is Dr. Mark Avery Fuller's office phone number?

The practice phone on file for Dr. Fuller is (715) 779-3707.

What is Dr. Mark Avery Fuller's medical license number?

Dr. Fuller holds Wisconsin license 1901-320, one of the licenses on file in 2 states.

Which states has Dr. Mark Avery Fuller been licensed in?

Dmand AI has state licenses on file for Dr. Fuller in Wisconsin and Michigan.

Which hospitals is Dr. Mark Avery Fuller affiliated with?

Dr. Fuller is affiliated with Tamarack Health Ashland Medical Center.

What medical group is Dr. Mark Avery Fuller part of?

Dr. Fuller is linked to Red Cliff Community Health Center.

Does Dr. Mark Avery Fuller accept Medicare?

Yes. CMS data shows Dr. Fuller billed Medicare for 710 services in 2024, and Dr. Fuller accepts Medicare assignment.

What is Dr. Mark Avery Fuller's MIPS score?

Dr. Fuller's MIPS final score for performance year 2024 is 86 out of 100, reported as part of a group.

Show 6 more questionsShow fewer questions

How many Medicare patients does Dr. Mark Avery Fuller see?

CMS counts 89 Medicare patients who saw Dr. Fuller in 2024, with an average age of 71.

What services does Dr. Mark Avery Fuller bill to Medicare?

In 2024, Dr. Fuller's most billed Medicare services were office visit, established patient (99213), surgery: heart and blood vessels (36415) and office visit, established patient (99214).

Where did Dr. Mark Avery Fuller go to medical school?

Dr. Fuller graduated from Michigan State University College of Human Medicine in 1996.

What drugs does Dr. Mark Avery Fuller prescribe most?

In 2024 Medicare Part D data, Dr. Fuller's most prescribed drugs by claims were Gabapentin, Atorvastatin Calcium and Amlodipine Besylate.

How long has Dr. Mark Avery Fuller been practicing?

Dr. Fuller graduated from medical school in 1996, 30 years ago.

Does Dr. Mark Avery Fuller do research?

Dmand AI links 1 publication to Dr. Fuller.

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