Interact Cardiovasc Thorac Surg
Analysis of VarianceAtrial FibrillationCoronary Artery Bypass
Dr. Paul Marian Cisarik, MD
NPI1952515421PAC ID1850451113
- Medicare services, 2024
- 1,170
- Medicare patients, 2024
- 174
- Part D claims, 2024
- 4,147
- Publications
- 1
- Hospital affiliations
- 2
- Practice address
- 5800 Santa Rosa Rd, Camarillo, CA 93012
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Santa Rosa Health Clinic - Primary Care - HOPD
Acute Care Hospital outpatient department · Camarillo, California
Find Dr. Cisarik'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. Paul Marian Cisarik is an internist in Camarillo, California
Dr. Cisarik practices at Santa Rosa Health Clinic - Primary Care - HOPD in Camarillo, California.
Dr. Cisarik's NPI, 1952515421, was assigned on May 10, 2007. Dr. Cisarik graduated from St. George's University School of Medicine in 2005. Dr. Cisarik's California license number on file is C151923.
NPI and contact details
- NPI
- 1952515421NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1850451113
- NPI enumeration date
- May 10, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Paul Marian Cisarik practices at Santa Rosa Health Clinic - Primary Care - HOPD in Camarillo, California
Dr. Cisarik's primary practice is Santa Rosa Health Clinic - Primary Care - HOPD, at 5800 Santa Rosa Rd, Camarillo, CA 93012.
- Santa Rosa Health Clinic - Primary Care - HOPD5800 Santa Rosa Rd, Camarillo, CA 93012
Source: Dmand AI Affiliation Data
Dr. Paul Marian Cisarik is affiliated with 7 sites of care and 2 medical groups
Dr. Cisarik's primary practice is Santa Rosa Health Clinic - Primary Care - HOPD in Camarillo, California. Dr. Cisarik is also affiliated with Community Memorial Hospital - Ventura. The medical group on file is Community Memorial Healthcare. Dmand AI also links Dr. Cisarik to 1 more hospital, 2 group practices and clinics, 2 home health agencies and 1 medical group, each named with a free account.
Santa Rosa Health Clinic - Primary Care - HOPDPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Paul Marian Cisarik's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cisarik practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Santa Rosa Health Clinic - Primary Care - HOPD | Available with a free account |
| +6 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every site where Dr. Cisarik practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Paul Marian Cisarik is one of 16,751 internists in California
Internal medicine is Dr. Cisarik's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Cisarik is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Cisarik's licenses on file in 2 states: California and Ohio.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
- Ohio license
Clinical focus
Dmand AI lists acid reflux, acute sinusitis, acute skin infection, ADHD, alzheimer's disease, aneurysm, anxiety and arthritis among the conditions Dr. Cisarik treats.
Internists near Dr. Cisarik
Counts of internists 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. Paul Marian Cisarik billed Medicare for 1,170 services in 2024
CMS data shows 1,170 Medicare services from Dr. Cisarik across 10 procedure codes in 2024, for 174 Medicare patients. Medicare paid $58,968 for them. Every service was in an office.
Medicare services, 20241,170
Medicare patients174
Paid by Medicare$58,968
Procedure codes10
Dr. Cisarik's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 8052024: 71212%
- Other services
- 2023: 1312024: 441237%
- Tests and treatments
- 2023: 142024: 1721%
Dr. Cisarik compared with the California median for internists, 2024
- Dr. Cisarik
- California median
- Medicare services
- 1,170vs 3613.2 times
- Medicare patients
- 174vs 15115% above
- Part D claims
- 3,536vs 4218.4 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Cisarik'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.
Need commercial claims for Dr. Cisarik?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Cisarik and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Paul Marian Cisarik treated 174 Medicare patients in 2024, average age 70
CMS counts 174 Medicare patients who saw Dr. Cisarik in 2024. The largest group is 65 to 74, with 73 patients. 75% of them have high cholesterol, and 69% have high blood pressure. 49% are also on Medicaid. Their average risk score is 1.51, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Cisarik's median patient age at 62, with 58% women.
Medicare patients, 2024174
Average age70
Average risk score1.51
Also on Medicaid49%
Dr. Cisarik's Medicare patients by age, 2024
Dr. Cisarik's Medicare patients by sex, 2024
- Women9353%
- Men8147%
Chronic conditions among Dr. Cisarik's Medicare patients, 2024
- High cholesterol75%
- High blood pressure69%
- Arthritis46%
- Anxiety34%
- Mood disorders29%
- Diabetes28%
- Depression26%
- Ischemic heart disease23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Cisarik's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women58%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Paul Marian Cisarik wrote 4,147 Medicare Part D claims in 2024
In 2024, Dr. Cisarik wrote 4,147 Medicare Part D claims for 297 patients. 85% of them were for generic drugs. CMS names the drug for 3,536 of them, across 84 drugs with 11 or more claims each, at $391,884 in total drug cost. In 2023, CMS named 3,443 claims across 89 drugs.
Part D claims, 20244,147
Drugs named by CMS84
Total drug cost$391,884
Part D patients297
Dr. Cisarik's Part D claims by kind of drug, 2024
- Generic3,509 claims85%
- Brand-name617 claims15%
- Other21 claims1%
Dr. Cisarik'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. Cisarik's Part D claims, 2024
- Opioids4%171 of 4,147 claims
- Antibiotics2%71 of 4,147 claims
- Antipsychotics, patients 65 and over1%31 of 4,147 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: 3,4432024: 3,5363%
Drugs named by CMS: 84 in 2024, 89 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. Paul Marian Cisarik offers telehealth to Medicare patients
Dr. Cisarik accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Cisarik as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Find internists like Dr. Cisarik by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Paul Marian Cisarik has 1 publication on record
Dmand AI links 1 paper to Dr. Cisarik in 2012.
Papers1
Recent publications by Dr. Cisarik
See who Dr. Cisarik researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Cisarik works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Paul Marian Cisarik received $4,152 in industry payments from 2018 to 2025
CMS Open Payments shows 196 general payments to Dr. Cisarik from 22 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $1,302.
General payments to Dr. Cisarik by program year, 2018 to 2025
Companies that paid Dr. Cisarik the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Paul Marian Cisarik graduated from St. George's University School of Medicine
Dr. Cisarik graduated from St. George's University School of Medicine in 2005.
- Medical school
- Board certified in internal medicine
- Board certified in obesity medicine
Source: Dmand AI Professional Profile Data
Dr. Paul Marian Cisarik accepts plans from 12 insurance carriers
Dr. Cisarik is in network with 12 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- Elevance
- Excellus BlueCross BlueShield
- HCSC
- Regence Health Plans
- +4 more carriersWith a free account
Plan types Dr. Cisarik accepts, by number of carriers
- PPO8
- Medicare7
- POS5
- HMO4
- EPO3
Source: Dmand AI Insurance Network Data
Sources for Dr. Paul Marian Cisarik'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 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Paul Marian Cisarik
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. Paul Marian Cisarik's NPI number?
Dr. Paul Marian Cisarik's NPI number is 1952515421. It was assigned on May 10, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Paul Marian Cisarik?
Dr. Paul Marian Cisarik is an internist in Camarillo, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Paul Marian Cisarik practice?
Dr. Cisarik practices at 5800 Santa Rosa Rd, Camarillo, CA 93012. Dr. Cisarik's primary practice is Santa Rosa Health Clinic - Primary Care - HOPD in Camarillo, California. Dmand AI also links Dr. Cisarik to 1 hospital, 2 group practices and clinics, 2 home health agencies and 1 medical group.
What is Dr. Paul Marian Cisarik's medical license number?
Dr. Cisarik's California license number on file is C151923, one of the licenses on file in 2 states.
Which states has Dr. Paul Marian Cisarik been licensed in?
Dmand AI has state licenses on file for Dr. Cisarik in California (2017 to 2025) and Ohio (2005 to 2019).
Which hospitals is Dr. Paul Marian Cisarik affiliated with?
Dr. Cisarik is affiliated with Community Memorial Hospital - Ventura. Dmand AI links Dr. Cisarik to 1 more hospital.
What medical group is Dr. Paul Marian Cisarik part of?
Dr. Cisarik is linked to Community Memorial Healthcare. Dmand AI links Dr. Cisarik to 1 more medical group.
Does Dr. Paul Marian Cisarik accept Medicare?
Yes. CMS data shows Dr. Cisarik billed Medicare for 1,170 services in 2024, and Dr. Cisarik accepts Medicare assignment.
Does Dr. Paul Marian Cisarik offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Cisarik as offering telehealth services.
How many Medicare patients does Dr. Paul Marian Cisarik see?
CMS counts 174 Medicare patients who saw Dr. Cisarik in 2024, with an average age of 70.
Show 8 more questionsShow fewer questions
Is Dr. Paul Marian Cisarik board certified?
Yes. Dr. Cisarik is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Paul Marian Cisarik bill to Medicare?
In 2024, Dr. Cisarik's most billed Medicare services were medicare service (G2211), office visit, established patient (99214) and care management and other visits (99490).
Where did Dr. Paul Marian Cisarik go to medical school?
Dr. Cisarik graduated from St. George's University School of Medicine in 2005.
What drugs does Dr. Paul Marian Cisarik prescribe most?
In 2024 Medicare Part D data, Dr. Cisarik's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Levothyroxine Sodium.
Has Dr. Paul Marian Cisarik received payments from drug or device companies?
CMS Open Payments shows $4,152 in general payments to Dr. Cisarik from 22 companies from 2018 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Paul Marian Cisarik been practicing?
Dr. Cisarik graduated from medical school in 2005, 21 years ago.
Does Dr. Paul Marian Cisarik do research?
Dmand AI links 1 publication to Dr. Cisarik.
What insurance does Dr. Paul Marian Cisarik accept?
Dr. Cisarik is in network with 12 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.
Selling to internal medicine practices?
See internists in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card