Dr. Mark R. Avon, MD

  • San Ramon, CA
  • Urologist
NPI1689711756PAC ID4284779950
Medicare services, 2024
2,625
Medicare patients, 2024
666
Part D claims, 2024
975
Publications
1
MIPS score, 2024
90
Practice address
5201 Norris Canyon Road, Suite 100, San Ramon, CA 94583
Practice phone
Call (925) 937-0605
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

The Tresanti Surgical Center

Surgery Center - Medicare-Certified · San Ramon, California

See all 8 affiliations

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Dr. Mark R. Avon is a urologist in San Ramon, California

Dr. Avon practices at The Tresanti Surgical Center in San Ramon, California.

Dr. Avon's NPI, 1689711756, was assigned on January 30, 2007. Dr. Avon graduated from Cleveland Medical College, Homeopathic in 1985. Dr. Avon holds California license A43035.

NPI and contact details
Medicare PAC ID
4284779950
NPI enumeration date
January 30, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(925) 937-0605
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
67
Medical school graduation
1985

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Mark R. Avon practices at The Tresanti Surgical Center in San Ramon, California

Dr. Avon's primary practice is The Tresanti Surgical Center, at 5201 Norris Canyon Road, Suite 100, San Ramon, CA 94583. The practice phone is (925) 937-0605.

  • The Tresanti Surgical Center
    5201 Norris Canyon Road, Suite 100, San Ramon, CA 94583Phone(925) 937-0605

Source: Dmand AI Affiliation Data

Dr. Mark R. Avon is affiliated with 7 sites of care and 1 medical group

Dr. Avon's primary practice is The Tresanti Surgical Center in San Ramon, California. Dr. Avon is also affiliated with San Ramon Regional Medical Center. The medical group on file is John Muir Medical Group. Dmand AI also links Dr. Avon to 4 more hospitals and 1 group practice or clinic, each named with a free account.

See all 8 affiliations for Dr. Avon

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

Dmand AI tracks the EHR system at Dr. Mark R. Avon's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Avon practices, 7 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
The Tresanti Surgical CenterAvailable with a free account
+6 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Mark R. Avon is one of 1,395 urologists in California

Urology is Dr. Avon's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Avon is licensed in California.

Specialties and state licenses

  • Urology, CaliforniaPrimaryLicense A43035 · 1986 to 2026 · taxonomy 208800000X

Clinical focus

Dmand AI lists bladder disease, enlarged prostate, erectile dysfunction, kidney cysts, kidney stone disease, prostate cancer, prostate inflammation or infection and testicular dysfunction among the conditions Dr. Avon treats.

Urologists near Dr. Avon

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

1,395urologists in California
2urologists in San Ramon

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

Dr. Mark R. Avon billed Medicare for 2,625 services in 2024

CMS data shows 2,625 Medicare services from Dr. Avon across 18 procedure codes in 2024, for 666 Medicare patients. Medicare paid $159,398 for them.

Medicare services, 20242,625
Medicare patients666
Paid by Medicare$159,398
Procedure codes18

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

  • 2023
  • 2024
Lab and pathology
2023: 9592024: 9382%
Office and hospital visits
2023: 9022024: 901No change
Surgery
2023: 5922024: 50415%
Other services
2023: 02024: 108
Drugs given in the office
2023: 722024: 9633%
Imaging
2023: 392024: 4721%
Tests and treatments
2023: 222024: 3141%

Where Dr. Avon's Medicare services took place, 2024

  • In an office2,58098%
  • In a facility452%

Dr. Avon compared with the California median for urologists, 2024

  • Dr. Avon
  • California median
Medicare services
2,625vs 1,0502.5 times
Medicare patients
666vs 34692% above
Part D claims
833vs 64230% above

Medians across 1,310 urologists in California with Dmand AI profiles that report each measure.

Dr. Avon'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. Avon

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Avon and other urologists in California.

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

Dr. Mark R. Avon treated 666 Medicare patients in 2024, average age 76

CMS counts 666 Medicare patients who saw Dr. Avon in 2024. The largest group is 65 to 74, with 298 patients. 75% of them have high cholesterol, and 72% have high blood pressure. 3% are also on Medicaid. Their average risk score is 0.98, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Avon's median patient age at 71, with 11% women.

Medicare patients, 2024666
Average age76
Average risk score0.98
Also on Medicaid3%

Dr. Avon's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Avon's Medicare patients by sex, 2024

  • Women8513%
  • Men58187%

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

  1. High cholesterol75%
  2. High blood pressure72%
  3. Arthritis42%
  4. Cancer30%
  5. Ischemic heart disease25%
  6. Atrial fibrillation22%
  7. Diabetes22%
  8. Chronic kidney disease21%

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

Dr. Avon's patients across all payers

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

Patient panel by age, all payers

Median age 71

Patient panel by sex, all payers

  • Women11%
  • Men88%

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

Dr. Mark R. Avon wrote 975 Medicare Part D claims in 2024

In 2024, Dr. Avon wrote 975 Medicare Part D claims for 306 patients. 97% of them were for generic drugs. CMS names the drug for 833 of them, across 10 drugs with 11 or more claims each, at $16,233 in total drug cost. In 2023, CMS named 845 claims across 12 drugs.

Part D claims, 2024975
Drugs named by CMS10
Total drug cost$16,233
Part D patients306

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

  • Generic946 claims97%
  • Brand-name29 claims3%

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

  • Antibiotics19%184 of 975 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: 8452024: 8331%

Drugs named by CMS: 10 in 2024, 12 in 2023.

See all prescribing by Dr. Avon

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 R. Avon scored 90 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. Avon for performance year 2024, reported as part of a group. Dr. Avon accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Avon as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Avon's MIPS scores, performance year 2024

  • 90of 100Final score
  • 89.5of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 74of 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. Mark R. Avon has 1 publication on record

Dmand AI links 1 paper to Dr. Avon.

Papers1

Recent publications by Dr. Avon

See all 1 publications and co-authors

See who Dr. Avon researches with

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

How network discovery works

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

Dr. Mark R. Avon received $4,160 in industry payments from 2016 to 2025

CMS Open Payments shows 221 general payments to Dr. Avon from 42 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. Antares Pharma, Inc. paid the most, $441.

General payments to Dr. Avon by program year, 2016 to 2025

General payments to Dr. Avon by kind, 2016 to 2025

$4.2Kin total
  • Food and beverage$4,04597%
  • Education$1153%

Companies that paid Dr. Avon the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Avon

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Mark R. Avon graduated from Cleveland Medical College, Homeopathic

Dr. Avon graduated from Cleveland Medical College, Homeopathic in 1985.

  1. Medical schoolCleveland Medical College, Homeopathic

Source: Dmand AI Professional Profile Data

Dr. Mark R. Avon accepts plans from 15 insurance carriers

Dr. Avon is in network with 15 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 11. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • Blue Cross Blue Shield of Michigan
  • Excellus BlueCross BlueShield
  • United Healthcare
  • HCSC
  • Blue Cross Blue Shield of Massachusetts
  • Humana
  • +7 more carriersWith a free account

Plan types Dr. Avon accepts, by number of carriers

  1. Medicare11
  2. PPO10
  3. HMO7
  4. EPO5
  5. POS4

Source: Dmand AI Insurance Network Data

Sources for Dr. Mark R. Avon'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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network 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 R. Avon

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 R. Avon's NPI number?

Dr. Mark R. Avon's NPI number is 1689711756. It was assigned on January 30, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Mark R. Avon?

Dr. Mark R. Avon is a urologist in San Ramon, California. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).

Where does Dr. Mark R. Avon practice?

Dr. Avon practices at 5201 Norris Canyon Road, Suite 100, San Ramon, CA 94583. Dr. Avon's primary practice is The Tresanti Surgical Center in San Ramon, California. Dmand AI also links Dr. Avon to 4 hospitals and 1 group practice or clinic.

What is Dr. Mark R. Avon's office phone number?

The practice phone on file for Dr. Avon is (925) 937-0605.

What is Dr. Mark R. Avon's medical license number?

Dr. Avon holds California license A43035.

Which hospitals is Dr. Mark R. Avon affiliated with?

Dr. Avon is affiliated with San Ramon Regional Medical Center. Dmand AI links Dr. Avon to 4 more hospitals.

What medical group is Dr. Mark R. Avon part of?

Dr. Avon is linked to John Muir Medical Group.

Does Dr. Mark R. Avon accept Medicare?

Yes. CMS data shows Dr. Avon billed Medicare for 2,625 services in 2024, and Dr. Avon accepts Medicare assignment.

Does Dr. Mark R. Avon offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Avon as offering telehealth services.

What is Dr. Mark R. Avon's MIPS score?

Dr. Avon's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.

Show 8 more questionsShow fewer questions

How many Medicare patients does Dr. Mark R. Avon see?

CMS counts 666 Medicare patients who saw Dr. Avon in 2024, with an average age of 76.

What services does Dr. Mark R. Avon bill to Medicare?

In 2024, Dr. Avon's most billed Medicare services were lab and pathology test (81003), office visit, established patient (99214) and surgery: urinary system (51798).

Where did Dr. Mark R. Avon go to medical school?

Dr. Avon graduated from Cleveland Medical College, Homeopathic in 1985.

What drugs does Dr. Mark R. Avon prescribe most?

In 2024 Medicare Part D data, Dr. Avon's most prescribed drugs by claims were Tamsulosin HCl, Finasteride and Ciprofloxacin HCl.

Has Dr. Mark R. Avon received payments from drug or device companies?

CMS Open Payments shows $4,160 in general payments to Dr. Avon from 42 companies from 2016 to 2025. The largest total came from Antares Pharma, Inc.

How long has Dr. Mark R. Avon been practicing?

Dr. Avon graduated from medical school in 1985, 41 years ago.

Does Dr. Mark R. Avon do research?

Dmand AI links 1 publication to Dr. Avon.

What insurance does Dr. Mark R. Avon accept?

Dr. Avon is in network with 15 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 11. Check the plan with the practice before a visit.

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