Dr. David S. Dimarco, MD

  • Springfield, OR
  • Urologist
NPI1174540751PAC ID2961467543
Medicare services, 2024
5,050
Medicare patients, 2024
521
Part D claims, 2024
1,291
Publications
20
Clinical trials
1
Practice address
2400 Hartman Lane, Suite 300, Springfield, OR 97477
Practice phone
Call (541) 343-1603
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Oregon Surgi Center

Surgery Center - Medicare-Certified · Springfield, Oregon

See all 8 affiliations

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Dr. David S. Dimarco is a urologist in Springfield, Oregon

Dr. Dimarco practices at Oregon Surgi Center in Springfield, Oregon.

Dr. Dimarco's NPI, 1174540751, was assigned on July 17, 2006. Dr. Dimarco graduated from Saint Louis University School Of Medicine in 1998. Dr. Dimarco's Oregon license number on file is MD26099.

NPI and contact details
Medicare PAC ID
2961467543
NPI enumeration date
July 17, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(541) 343-1603
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
54
Medical school graduation
1998

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

Dr. David S. Dimarco practices at Oregon Surgi Center in Springfield, Oregon

Dr. Dimarco's primary practice is Oregon Surgi Center, at 2400 Hartman Lane, Suite 300, Springfield, OR 97477. The practice phone is (541) 343-1603.

  • Oregon Surgi Center
    2400 Hartman Lane, Suite 300, Springfield, OR 97477Phone(541) 343-1603

Source: Dmand AI Affiliation Data

Dr. David S. Dimarco is affiliated with 7 sites of care and 1 medical group

Dr. Dimarco's primary practice is Oregon Surgi Center in Springfield, Oregon. Dr. Dimarco is also affiliated with PeaceHealth Sacred Heart Medical Center RiverBend. The medical group on file is Oregon Urology Institute. Dmand AI also links Dr. Dimarco to 4 more hospitals and 1 group practice or clinic, each named with a free account.

See all 8 affiliations for Dr. Dimarco

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

Dmand AI tracks the EHR system at Dr. David S. Dimarco's practice

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

EHR by site
SiteEHR vendor and product
Oregon Surgi CenterAvailable with a free account
+6 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. David S. Dimarco is one of 164 urologists in Oregon

Urology is Dr. Dimarco's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Dimarco is board certified in urology by the American Board of Urology. Dmand AI has Dr. Dimarco's licenses on file in 3 states: Oregon, Arizona and Minnesota.

Specialties and state licenses

  • Urology, OregonPrimaryLicense MD26099 · 2005 to 2025 · taxonomy 208800000X
  • Arizona license2004 to 2006
  • Minnesota license1999 to 2006

Clinical focus

Dmand AI lists bladder disease, enlarged prostate, enlarged prostate transurethral surgery (TURP), erectile dysfunction, kidney cysts, kidney removal surgery, kidney stone disease and prostate cancer among the conditions Dr. Dimarco treats.

Urologists near Dr. Dimarco

Counts of urologists 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. David S. Dimarco billed Medicare for 5,050 services in 2024

CMS data shows 5,050 Medicare services from Dr. Dimarco across 28 procedure codes in 2024, for 521 Medicare patients. Medicare paid $82,274 for them.

Medicare services, 20245,050
Medicare patients521
Paid by Medicare$82,274
Procedure codes28

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

  • 2023
  • 2024
Other services
2023: 9882024: 3,695274%
Office and hospital visits
2023: 4152024: 45810%
Surgery
2023: 2302024: 38668%
Imaging
2023: 1422024: 27090%
Lab and pathology
2023: 2592024: 2417%

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

  • In an office4,84996%
  • In a facility2014%

Dr. Dimarco compared with the Oregon median for urologists, 2024

  • Dr. Dimarco
  • Oregon median
Medicare services
5,050vs 8935.7 times
Medicare patients
521vs 28682% above
Part D claims
1,157vs 65876% above

Medians across 163 urologists in Oregon with Dmand AI profiles that report each measure.

Dr. Dimarco'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. Dimarco

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

Dr. David S. Dimarco treated 521 Medicare patients in 2024, average age 75

CMS counts 521 Medicare patients who saw Dr. Dimarco in 2024. The largest group is 65 to 74, with 223 patients. 70% of them have high cholesterol, and 66% have high blood pressure. 9% are also on Medicaid. Their average risk score is 1.22, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Dimarco's median patient age at 73, with 22% women.

Medicare patients, 2024521
Average age75
Average risk score1.22
Also on Medicaid9%

Dr. Dimarco's Medicare patients by age, 2024

Dr. Dimarco's Medicare patients by sex, 2024

  • Women15530%
  • Men36670%

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

  1. High cholesterol70%
  2. High blood pressure66%
  3. Arthritis44%
  4. Cancer41%
  5. Chronic kidney disease28%
  6. Diabetes27%
  7. Ischemic heart disease21%
  8. Mood disorders21%

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

Dr. Dimarco's patients across all payers

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

Patient panel by age, all payers

Median age 73

Patient panel by sex, all payers

  • Women22%
  • Men78%

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

Dr. David S. Dimarco wrote 1,291 Medicare Part D claims in 2024

In 2024, Dr. Dimarco wrote 1,291 Medicare Part D claims for 389 patients. 81% of them were for generic drugs. CMS names the drug for 1,157 of them, across 21 drugs with 11 or more claims each, at $912,130 in total drug cost. In 2023, CMS named 917 claims across 18 drugs.

Part D claims, 20241,291
Drugs named by CMS21
Total drug cost$912,130
Part D patients389

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

  • Generic1,042 claims81%
  • Brand-name249 claims19%

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

  • Opioids9%121 of 1,291 claims
  • Antibiotics11%138 of 1,291 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: 9172024: 1,15726%

Drugs named by CMS: 21 in 2024, 18 in 2023.

See all prescribing by Dr. Dimarco

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. David S. Dimarco 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. Dimarco for performance year 2024, reported as part of a group. Dr. Dimarco accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Dimarco as offering telehealth. CMS counts 11 procedures of prostate resection by Dr. Dimarco, more than 60% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Dimarco's MIPS scores, performance year 2024

  • 83of 100Final score
  • 73of 100Quality
  • 80of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 86of 100Cost

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

Where Dr. Dimarco ranks in Medicare procedure volume

Prostate resection
60th percentile11 procedures

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

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. David S. Dimarco has 20 publications on record

Dmand AI links 20 papers to Dr. Dimarco, published from 2006 to 2023. 2021 was the busiest year, with 2. The most frequent topics are Carcinoma, Renal Cell, Kidney Neoplasms and Prostatectomy. Dr. Dimarco has published most often in J Urol. Dr. Dimarco's most frequent co-authors are Daniel S. Elliott, MD, Christopher H. Cantrill, MD and Karl Joseph Coutinho, MD.

Papers20
Years published2006 to 2023

Dr. Dimarco's papers by year, 2006 to 2023

Topics Dr. Dimarco writes about most

  • Carcinoma, Renal Cell
  • Kidney Neoplasms
  • Prostatectomy
  • Prostatic Neoplasms
  • Surgical Mesh
  • Biomechanical Phenomena
  • Catheter Ablation
  • Laparoscopy

Dr. Dimarco's most frequent co-authors

Recent publications by Dr. Dimarco

See all 20 publications and co-authors

See who Dr. Dimarco researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Dimarco 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. David S. Dimarco has worked on 1 clinical trial

Dmand AI links Dr. Dimarco to 1 clinical trial. 1 is still active or recruiting. Conditions studied include Urethral Stricture and Urethral Obstruction.

Conditions in Dr. Dimarco's trials

  • Urethral Stricture
  • Urethral Obstruction

Investigators on the most trials with Dr. Dimarco

Recent clinical trials with Dr. Dimarco

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. David S. Dimarco received $19,198 in industry payments from 2016 to 2025

CMS Open Payments shows 135 general payments to Dr. Dimarco from 18 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 35% of the total. UroGPO LLC paid the most, $6,418.

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

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

$19.2Kin total
  • Travel and lodging$6,68935%
  • Food and beverage$5,27227%
  • Speaker and faculty fees$2,50013%
  • Consulting fees$2,40013%
  • Other$2,32812%

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

Share is of all general payments to this clinician.

See all payments to Dr. Dimarco

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

Dr. David S. Dimarco has 1 award and honors on record

Dmand AI lists 1 award for Dr. Dimarco, most recently CMS Stage 1 2012 in 2011.

Awards and honors for Dr. Dimarco

  1. 2011
    • CMS Stage 1 2012

Source: Dmand AI Professional Profile Data

Dr. David S. Dimarco graduated from Saint Louis University School Of Medicine

Dr. Dimarco graduated from Saint Louis University School Of Medicine in 1998.

  1. Medical schoolSaint Louis University School Of Medicine
  2. Board certified in urologyAmerican Board of Urology

Source: Dmand AI Professional Profile Data

Dr. David S. Dimarco accepts plans from 16 insurance carriers

Dr. Dimarco is in network with 16 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Elevance
  • HCSC
  • Regence Health Plans
  • Blue Cross Blue Shield of Massachusetts
  • Humana
  • +8 more carriersWith a free account

Plan types Dr. Dimarco accepts, by number of carriers

  1. PPO10
  2. Medicare9
  3. HMO7
  4. EPO4
  5. POS4
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. David S. Dimarco'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
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
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. David S. Dimarco

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. David S. Dimarco's NPI number?

Dr. David S. Dimarco's NPI number is 1174540751. It was assigned on July 17, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. David S. Dimarco?

Dr. David S. Dimarco is a urologist in Springfield, Oregon. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).

Where does Dr. David S. Dimarco practice?

Dr. Dimarco practices at 2400 Hartman Lane, Suite 300, Springfield, OR 97477. Dr. Dimarco's primary practice is Oregon Surgi Center in Springfield, Oregon. Dmand AI also links Dr. Dimarco to 4 hospitals and 1 group practice or clinic.

What is Dr. David S. Dimarco's office phone number?

The practice phone on file for Dr. Dimarco is (541) 343-1603.

What is Dr. David S. Dimarco's medical license number?

Dr. Dimarco's Oregon license number on file is MD26099, one of the licenses on file in 3 states.

Which states has Dr. David S. Dimarco been licensed in?

Dmand AI has state licenses on file for Dr. Dimarco in Oregon (2005 to 2025), Arizona (2004 to 2006) and Minnesota (1999 to 2006).

Which hospitals is Dr. David S. Dimarco affiliated with?

Dr. Dimarco is affiliated with PeaceHealth Sacred Heart Medical Center RiverBend. Dmand AI links Dr. Dimarco to 4 more hospitals.

What medical group is Dr. David S. Dimarco part of?

Dr. Dimarco is linked to Oregon Urology Institute.

Does Dr. David S. Dimarco accept Medicare?

Yes. CMS data shows Dr. Dimarco billed Medicare for 5,050 services in 2024, and Dr. Dimarco accepts Medicare assignment.

Does Dr. David S. Dimarco offer telehealth?

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

Show 11 more questionsShow fewer questions

What is Dr. David S. Dimarco's MIPS score?

Dr. Dimarco'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. David S. Dimarco see?

CMS counts 521 Medicare patients who saw Dr. Dimarco in 2024, with an average age of 75.

Is Dr. David S. Dimarco board certified?

Yes. Dr. Dimarco is board certified in urology by the American Board of Urology.

What services does Dr. David S. Dimarco bill to Medicare?

In 2024, Dr. Dimarco's most billed Medicare services were medicare temporary code (Q9967), medicare service (G2211) and office visit, established patient (99214).

Where did Dr. David S. Dimarco go to medical school?

Dr. Dimarco graduated from Saint Louis University School Of Medicine in 1998.

What drugs does Dr. David S. Dimarco prescribe most?

In 2024 Medicare Part D data, Dr. Dimarco's most prescribed drugs by claims were Tamsulosin HCl, Myrbetriq and Oxycodone HCl.

Has Dr. David S. Dimarco received payments from drug or device companies?

CMS Open Payments shows $19,198 in general payments to Dr. Dimarco from 18 companies from 2016 to 2025. The largest total came from UroGPO LLC.

How long has Dr. David S. Dimarco been practicing?

Dr. Dimarco graduated from medical school in 1998, 28 years ago.

Does Dr. David S. Dimarco do research?

Dmand AI links 20 publications to Dr. Dimarco, published from 2006 to 2023. Dr. Dimarco has worked on 1 clinical trial.

Who does Dr. David S. Dimarco publish with?

Dr. Dimarco's most frequent co-authors are Daniel S. Elliott, MD (4 shared papers), Christopher H. Cantrill, MD (3 shared papers) and Karl Joseph Coutinho, MD (3 shared papers).

What insurance does Dr. David S. Dimarco accept?

Dr. Dimarco is in network with 16 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

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