Bradley E. Dyniewski

  • Chico, CA
  • Vascular surgeon
NPI1851779839PAC ID3274846019
Medicare services, 2024
1,054
Medicare patients, 2024
607
Part D claims, 2024
215
MIPS score, 2024
81
Hospital affiliations
5
Practice address
1531 Esplanade, Chico, CA 95926
Practice phone
Call (530) 332-7300
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Enloe Health

Hospital · Chico, California

See all 6 affiliations

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Bradley E. Dyniewski is a vascular surgeon in Chico, California

Bradley Dyniewski practices at Enloe Health in Chico, California, part of Enloe Health.

Bradley Dyniewski's NPI, 1851779839, was assigned on May 11, 2015. Bradley Dyniewski graduated from Southern Illinois University School of Medicine in 2015. Bradley Dyniewski holds California license A168005.

NPI and contact details
Medicare PAC ID
3274846019
NPI enumeration date
May 11, 2015
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(530) 332-7300
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
37
Medical school graduation
2015

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

Bradley E. Dyniewski practices at Enloe Health in Chico, California

Bradley Dyniewski's primary practice is Enloe Health, at 1531 Esplanade, Chico, CA 95926 in Butte County. The practice phone is (530) 332-7300.

  • Enloe Health
    1531 Esplanade, Chico, CA 95926 · Butte CountyPhone(530) 332-7300

Source: Dmand AI Affiliation Data

Bradley E. Dyniewski is affiliated with 5 sites of care and 1 medical group

Bradley Dyniewski's primary practice is Enloe Health in Chico, California, part of Enloe Health. Bradley Dyniewski is also affiliated with Oroville Hospital. The medical group on file is Chico Hospitalist Group. Dmand AI also links Bradley Dyniewski to 3 more hospitals, each named with a free account.

See all 6 affiliations for Bradley Dyniewski

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

Dmand AI tracks the EHR system at Bradley E. Dyniewski's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Bradley Dyniewski practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Enloe HealthAvailable with a free account
+4 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Bradley E. Dyniewski is one of 532 vascular surgeons in California

Vascular surgery is Bradley Dyniewski's primary specialty in the NPI Registry, under taxonomy code 2086S0129X. Bradley Dyniewski is licensed in California.

Specialties and state licenses

  • Vascular surgery, CaliforniaPrimaryLicense A168005 · taxonomy 2086S0129X

Vascular surgeons near Bradley Dyniewski

Counts of vascular surgeons 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

Bradley E. Dyniewski billed Medicare for 1,054 services in 2024

CMS data shows 1,054 Medicare services from Bradley Dyniewski across 16 procedure codes in 2024, for 607 Medicare patients. Medicare paid $102,821 for them.

Medicare services, 20241,054
Medicare patients607
Paid by Medicare$102,821
Procedure codes16

Bradley Dyniewski's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 7222024: 79310%
Imaging
2023: 1082024: 1007%
Surgery
2023: 532024: 9274%
Tests and treatments
2023: 542024: 6928%

Where Bradley Dyniewski's Medicare services took place, 2024

  • In an office121%
  • In a facility1,04299%

Bradley Dyniewski compared with the California median for vascular surgeons, 2024

  • Bradley Dyniewski
  • California median
Medicare services
1,054vs 60973% above
Medicare patients
607vs 2722.2 times
Part D claims
172vs 553.1 times

Medians across 499 vascular surgeons in California with Dmand AI profiles that report each measure.

Bradley Dyniewski'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 Bradley Dyniewski

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

Bradley E. Dyniewski treated 607 Medicare patients in 2024, average age 74

CMS counts 607 Medicare patients who saw Bradley Dyniewski in 2024. The largest group is 75 to 84, with 253 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 31% are also on Medicaid. Their average risk score is 2.57, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Bradley Dyniewski's median patient age at 77, with 47% women.

Medicare patients, 2024607
Average age74
Average risk score2.57
Also on Medicaid31%

Bradley Dyniewski's Medicare patients by age, 2024

Bradley Dyniewski's Medicare patients by sex, 2024

  • Women26343%
  • Men34457%

Chronic conditions among Bradley Dyniewski's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Chronic kidney disease42%
  4. Ischemic heart disease42%
  5. Diabetes40%
  6. Arthritis38%
  7. COPD31%
  8. Atrial fibrillation30%

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

Bradley Dyniewski's patients across all payers

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

Patient panel by age, all payers

Median age 77

Patient panel by sex, all payers

  • Women47%
  • Men53%

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

Bradley E. Dyniewski wrote 215 Medicare Part D claims in 2024

In 2024, Bradley Dyniewski wrote 215 Medicare Part D claims for 96 patients. 93% of them were for generic drugs. CMS names the drug for 172 of them, across 3 drugs with 11 or more claims each, at $2,199 in total drug cost. In 2023, CMS named 149 claims across 3 drugs.

Part D claims, 2024215
Drugs named by CMS3
Total drug cost$2,199
Part D patients96

Bradley Dyniewski's Part D claims by kind of drug, 2024

  • Generic200 claims93%
  • Brand-name15 claims7%

Bradley Dyniewski'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 Bradley Dyniewski's Part D claims, 2024

  • Opioids19%41 of 215 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: 1492024: 17215%

Drugs named by CMS: 3 in 2024, 3 in 2023.

See all prescribing by Bradley Dyniewski

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

Bradley E. Dyniewski scored 81 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Bradley Dyniewski for performance year 2024, reported as part of a group. Bradley Dyniewski accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Bradley Dyniewski as offering telehealth. CMS counts 42 procedures of leg revascularization (restoring blood flow) by Bradley Dyniewski, more than 93% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Bradley Dyniewski's MIPS scores, performance year 2024

  • 81of 100Final score
  • 60.5of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 69of 100Cost

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

Where Bradley Dyniewski ranks in Medicare procedure volume

Leg revascularization (restoring blood flow)
93rd percentile42 procedures

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

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

Varicose vein removal: 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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Bradley E. Dyniewski received $21,816 in industry payments from 2016 to 2025

CMS Open Payments shows 114 general payments to Bradley Dyniewski from 12 drug and device companies from 2016 to 2025. Compensation for serving as faculty or as a speaker for a medical education program make up the largest share, 61% of the total. ShockWave Medical, Inc paid the most, $14,673.

General payments to Bradley Dyniewski by program year, 2016 to 2025

General payments to Bradley Dyniewski by kind, 2016 to 2025

$21.8Kin total
  • Compensation for serving as faculty or as a speaker for a medical education program$13,20061%
  • Food and beverage$7,26233%
  • Education$8924%
  • Travel and lodging$4622%

Companies that paid Bradley Dyniewski the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Bradley Dyniewski

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

Bradley E. Dyniewski graduated from Southern Illinois University School of Medicine

Bradley Dyniewski graduated from Southern Illinois University School of Medicine in 2015.

  1. Medical schoolSouthern Illinois University School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Bradley E. Dyniewski'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)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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 Bradley E. Dyniewski

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Bradley E. Dyniewski's NPI number?

Bradley E. Dyniewski's NPI number is 1851779839. It was assigned on May 11, 2015, and it is active in the NPI Registry.

What does Bradley E. Dyniewski specialize in?

Bradley E. Dyniewski is a vascular surgeon in Chico, California. The primary specialty in the NPI Registry is Vascular Surgery Physician (taxonomy code 2086S0129X).

Where does Bradley E. Dyniewski practice?

Bradley Dyniewski practices at 1531 Esplanade, Chico, CA 95926. Bradley Dyniewski's primary practice is Enloe Health in Chico, California, part of Enloe Health. Dmand AI also links Bradley Dyniewski to 3 hospitals.

What is Bradley E. Dyniewski's office phone number?

The practice phone on file for Bradley Dyniewski is (530) 332-7300.

What is Bradley E. Dyniewski's medical license number?

Bradley Dyniewski holds California license A168005.

Which hospitals is Bradley E. Dyniewski affiliated with?

Bradley Dyniewski practices at Enloe Health in Chico, California. Bradley Dyniewski is also affiliated with Oroville Hospital. Dmand AI links Bradley Dyniewski to 3 more hospitals.

What medical group is Bradley E. Dyniewski part of?

Bradley Dyniewski is linked to Chico Hospitalist Group.

Does Bradley E. Dyniewski accept Medicare?

Yes. CMS data shows Bradley Dyniewski billed Medicare for 1,054 services in 2024, and Bradley Dyniewski accepts Medicare assignment.

Does Bradley E. Dyniewski offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Bradley Dyniewski as offering telehealth services.

What is Bradley E. Dyniewski's MIPS score?

Bradley Dyniewski's MIPS final score for performance year 2024 is 81 out of 100, reported as part of a group.

Show 6 more questionsShow fewer questions

How many Medicare patients does Bradley E. Dyniewski see?

CMS counts 607 Medicare patients who saw Bradley Dyniewski in 2024, with an average age of 74.

What services does Bradley E. Dyniewski bill to Medicare?

In 2024, Bradley Dyniewski's most billed Medicare services were office visit, established patient (99214), office visit, new patient (99204) and office visit, established patient (99213).

Where did Bradley E. Dyniewski go to medical school?

Bradley Dyniewski graduated from Southern Illinois University School of Medicine in 2015.

What drugs does Bradley E. Dyniewski prescribe most?

In 2024 Medicare Part D data, Bradley Dyniewski's most prescribed drugs by claims were Cilostazol, Hydrocodone-Acetaminophen and Clopidogrel.

Has Bradley E. Dyniewski received payments from drug or device companies?

CMS Open Payments shows $21,816 in general payments to Bradley Dyniewski from 12 companies from 2016 to 2025. The largest total came from ShockWave Medical, Inc.

How long has Bradley E. Dyniewski been practicing?

Bradley Dyniewski graduated from medical school in 2015, 11 years ago.

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