Dr. Thomas J. Dunlop, MD
- Medicare services, 2024
- 283
- Medicare patients, 2024
- 159
- Part D claims, 2024
- 61
- MIPS score, 2024
- 86
- Hospital affiliations
- 1
- Practice address
- 300 Hillmont Avenue, Ventura, CA 93003
- Practice phone
- Call (805) 652-6075
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Dunlop'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. Thomas J. Dunlop is a family medicine physician in Ventura, California
Dr. Dunlop practices at Ventura County Medical Center in Ventura, California, part of Ventura County Health Care Agency.
Dr. Dunlop's NPI, 1174683502, was assigned on December 8, 2006. Dr. Dunlop graduated from UC Irvine School of Medicine in 1985. Dr. Dunlop holds California license G586860.
- NPI
- 1174683502NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9436236684
- NPI enumeration date
- December 8, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (805) 652-6075
- 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. Thomas J. Dunlop practices at Ventura County Medical Center in Ventura, California
Dr. Dunlop's primary practice is Ventura County Medical Center, at 300 Hillmont Avenue, Ventura, CA 93003 in Ventura County. The practice phone is (805) 652-6075.
- Ventura County Medical Center300 Hillmont Avenue, Ventura, CA 93003 · Ventura CountyPhone(805) 652-6075
Source: Dmand AI Affiliation Data
Dr. Thomas J. Dunlop is affiliated with 3 sites of care and 2 medical groups
Dr. Dunlop's primary practice is Ventura County Medical Center in Ventura, California, part of Ventura County Health Care Agency. The medical group on file is Ventura County Medical Center. Dmand AI also links Dr. Dunlop to 1 more group practice or clinic, 1 therapy and rehab clinic and 1 medical group, each named with a free account. Dr. Dunlop's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Thomas J. Dunlop's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dunlop practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ventura County Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Thomas J. Dunlop is one of 15,680 family medicine physicians in California
Family medicine is Dr. Dunlop's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Dunlop is board certified in family medicine by the American Board of Family Medicine. Dr. Dunlop is licensed in California.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists chronic anemia, chronic embolism thrombosis, chronic kidney disease, gastroenteritis, purpura and thrombocytopenia and rash among the conditions Dr. Dunlop treats.
Family medicine physicians near Dr. Dunlop
Counts of family medicine physicians 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. Thomas J. Dunlop billed Medicare for 283 services in 2024
CMS data shows 283 Medicare services from Dr. Dunlop across 4 procedure codes in 2024, all of them office visits, for 159 Medicare patients. Medicare paid $19,598 for them.
Dr. Dunlop's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2312024: 28323%
Where Dr. Dunlop's Medicare services took place, 2024
- In an office5319%
- In a facility23081%
Dr. Dunlop compared with the California median for family medicine physicians, 2024
- Dr. Dunlop
- California median
- Medicare services
- 283vs 24615% above
- Medicare patients
- 159vs 11835% above
- Part D claims
- 33vs 83396% below
Medians across 15,349 family medicine physicians in California with Dmand AI profiles that report each measure.
Dr. Dunlop'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Thomas J. Dunlop treated 159 Medicare patients in 2024, average age 71
CMS counts 159 Medicare patients who saw Dr. Dunlop in 2024. The largest group is 65 to 74, with 78 patients. 75% of them have high blood pressure, and 65% have high cholesterol. 81% are also on Medicaid. Their average risk score is 1.36, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Dunlop's median patient age at 62, with 77% women.
Dr. Dunlop's Medicare patients by age, 2024
Dr. Dunlop's Medicare patients by sex, 2024
- Women12478%
- Men3522%
Chronic conditions among Dr. Dunlop's Medicare patients, 2024
- High blood pressure75%
- High cholesterol65%
- Diabetes51%
- Cancer50%
- Arthritis45%
- Osteoporosis28%
- Chronic kidney disease26%
- Mood disorders21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Dunlop'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
- Women77%
- Men22%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Thomas J. Dunlop wrote 61 Medicare Part D claims in 2024
In 2024, Dr. Dunlop wrote 61 Medicare Part D claims for 22 patients. 97% of them were for generic drugs. CMS names the drug for 33 of them, across 2 drugs with 11 or more claims each, at $624 in total drug cost. In 2023, CMS named 29 claims across 1 drug.
Dr. Dunlop's Part D claims by kind of drug, 2024
- Generic59 claims97%
- Brand-name and other2 claims3%
Dr. Dunlop'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 292024: 3314%
Drugs named by CMS: 2 in 2024, 1 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. Thomas J. Dunlop 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. Dunlop for performance year 2024, reported as part of a group. Dr. Dunlop accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Dunlop as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Dunlop's MIPS scores, performance year 2024
- 86of 100Final score
- 64.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 72of 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. Thomas J. Dunlop received $145 in industry payments in 2016
CMS Open Payments shows 3 general payments to Dr. Dunlop from 3 drug and device companies in 2016. Food and beverage make up the largest share, 100% of the total. Alexion Pharmaceuticals, Inc. paid the most, $92.
Companies that paid Dr. Dunlop the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Thomas J. Dunlop graduated from UC Irvine School of Medicine
Dr. Dunlop graduated from UC Irvine School of Medicine in 1985.
- Medical school
- Board certified in family medicine
Source: Dmand AI Professional Profile Data
Dr. Thomas J. Dunlop accepts plans from 7 insurance carriers
Dr. Dunlop is in network with 7 carriers, including Elevance, Blue Cross Blue Shield of Michigan and Aetna. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Elevance
- Blue Cross Blue Shield of Michigan
- Aetna
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- CMS Medicare
Plan types Dr. Dunlop accepts, by number of carriers
- Medicare7
- PPO5
- HMO3
- POS3
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Thomas J. Dunlop'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 DataDmand AI Org Hierarchy 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| 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. Thomas J. Dunlop
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. Thomas J. Dunlop's NPI number?
Dr. Thomas J. Dunlop's NPI number is 1174683502. It was assigned on December 8, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Thomas J. Dunlop?
Dr. Thomas J. Dunlop is a family medicine physician in Ventura, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Thomas J. Dunlop practice?
Dr. Dunlop practices at 300 Hillmont Avenue, Ventura, CA 93003. Dr. Dunlop's primary practice is Ventura County Medical Center in Ventura, California, part of Ventura County Health Care Agency. Dmand AI also links Dr. Dunlop to 1 group practice or clinic, 1 therapy and rehab clinic and 1 medical group.
What is Dr. Thomas J. Dunlop's office phone number?
The practice phone on file for Dr. Dunlop is (805) 652-6075.
What is Dr. Thomas J. Dunlop's medical license number?
Dr. Dunlop holds California license G586860.
Which hospitals is Dr. Thomas J. Dunlop affiliated with?
Dr. Dunlop practices at Ventura County Medical Center in Ventura, California.
What medical group is Dr. Thomas J. Dunlop part of?
Dr. Dunlop is linked to Ventura County Medical Center. Dmand AI links Dr. Dunlop to 1 more medical group.
Does Dr. Thomas J. Dunlop accept Medicare?
Yes. CMS data shows Dr. Dunlop billed Medicare for 283 services in 2024, and Dr. Dunlop accepts Medicare assignment.
Does Dr. Thomas J. Dunlop offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Dunlop as offering telehealth services.
What is Dr. Thomas J. Dunlop's MIPS score?
Dr. Dunlop's MIPS final score for performance year 2024 is 86 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Thomas J. Dunlop see?
CMS counts 159 Medicare patients who saw Dr. Dunlop in 2024, with an average age of 71.
Is Dr. Thomas J. Dunlop board certified?
Yes. Dr. Dunlop is board certified in family medicine by the American Board of Family Medicine.
What services does Dr. Thomas J. Dunlop bill to Medicare?
In 2024, Dr. Dunlop's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and office visit, new patient (99204).
Where did Dr. Thomas J. Dunlop go to medical school?
Dr. Dunlop graduated from UC Irvine School of Medicine in 1985.
What drugs does Dr. Thomas J. Dunlop prescribe most?
In 2024 Medicare Part D data, Dr. Dunlop's most prescribed drugs by claims were Anastrozole and Testosterone Cypionate.
Has Dr. Thomas J. Dunlop received payments from drug or device companies?
CMS Open Payments shows $145 in general payments to Dr. Dunlop from 3 companies from 2016 to 2016. The largest total came from Alexion Pharmaceuticals, Inc.
How long has Dr. Thomas J. Dunlop been practicing?
Dr. Dunlop graduated from medical school in 1985, 41 years ago.
What insurance does Dr. Thomas J. Dunlop accept?
Dr. Dunlop is in network with 7 carriers, including Elevance, Blue Cross Blue Shield of Michigan and Aetna. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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