Dr. David S. Seminer, MD
- Medicare services, 2024
- 30,988
- Medicare patients, 2024
- 242
- Part D claims, 2024
- 540
- Hospital affiliations
- 1
- Industry payments
- $1,594
- Practice address
- 2 Medical Plaza Ste 105, Roseville, CA 95661
- Practice phone
- Call (916) 865-1469
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sutter Imaging Roseville II
Mammography / Breast Imaging Center · Roseville, California
Find Dr. Seminer's professional email, personal email and mobile number
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Dr. David S. Seminer is a neurologist in Roseville, California
Dr. Seminer practices at Sutter Imaging Roseville II in Roseville, California.
Dr. Seminer's NPI, 1619928983, was assigned on May 12, 2006. Dr. Seminer graduated from University of Miami, Miller School of Medicine in 1979. Dr. Seminer holds California license G49896.
- NPI
- 1619928983NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4789681537
- NPI enumeration date
- May 12, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (916) 865-1469
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 73
- Medical school graduation
- 1979
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. Seminer practices at Sutter Imaging Roseville II in Roseville, California
Dr. Seminer's primary practice is Sutter Imaging Roseville II, at 2 Medical Plaza Ste 105, Roseville, CA 95661. The practice phone is (916) 865-1469.
- Sutter Imaging Roseville II2 Medical Plaza Ste 105, Roseville, CA 95661Phone(916) 865-1469
Source: Dmand AI Affiliation Data
Dr. David S. Seminer is affiliated with 3 sites of care and 1 medical group
Dr. Seminer's primary practice is Sutter Imaging Roseville II in Roseville, California. Dr. Seminer is also affiliated with Sutter Roseville Medical Center. The medical group on file is SGMF Radiology. Dmand AI also links Dr. Seminer to 1 more group practice or clinic, named with a free account. Dr. Seminer's employer is on file too: a breast imaging center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David S. Seminer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Seminer practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sutter Imaging Roseville II | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David S. Seminer is one of 2,207 neurologists in California
Neurology is Dr. Seminer's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Seminer is board certified in neurology by the American Board of Psychiatry and Neurology. Dr. Seminer is licensed in California.
Specialties and state licenses
- Neurology, CaliforniaPrimary
Clinical focus
Dmand AI lists alzheimer's disease, essential tremor, hereditary polyneuropathy, lower back pain, migraine and chronic headache and multiple sclerosis among the conditions Dr. Seminer treats.
Neurologists near Dr. Seminer
Counts of neurologists 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. Seminer billed Medicare for 30,988 services in 2024
CMS data shows 30,988 Medicare services from Dr. Seminer across 9 procedure codes in 2024, for 242 Medicare patients. Medicare paid $216,102 for them. Every service was in an office.
Dr. Seminer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 27,0852024: 30,42512%
- Tests and treatments
- 2023: 2882024: 35022%
- Surgery
- 2023: 1382024: 15311%
- Office and hospital visits
- 2023: 422024: 6043%
Dr. Seminer compared with the California median for neurologists, 2024
- Dr. Seminer
- California median
- Medicare services
- 30,988vs 40476.7 times
- Medicare patients
- 242vs 19027% above
- Part D claims
- 407vs 32426% above
Medians across 1,995 neurologists in California with Dmand AI profiles that report each measure.
Dr. Seminer'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. Seminer?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Seminer and other neurologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David S. Seminer treated 242 Medicare patients in 2024, average age 69
CMS counts 242 Medicare patients who saw Dr. Seminer in 2024. The largest group is 65 to 74, with 98 patients. 66% of them have arthritis, and 62% have high blood pressure. 26% are also on Medicaid. Their average risk score is 1.13, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Seminer's median patient age at 61, with 59% women.
Dr. Seminer's Medicare patients by age, 2024
Dr. Seminer's Medicare patients by sex, 2024
- Women14158%
- Men10142%
Chronic conditions among Dr. Seminer's Medicare patients, 2024
- Arthritis66%
- High blood pressure62%
- High cholesterol62%
- Mood disorders30%
- Anxiety29%
- Depression27%
- Diabetes24%
- Ischemic heart disease22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Seminer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women59%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David S. Seminer wrote 540 Medicare Part D claims in 2024
In 2024, Dr. Seminer wrote 540 Medicare Part D claims for 75 patients. 69% of them were for generic drugs. CMS names the drug for 407 of them, across 16 drugs with 11 or more claims each, at $153,620 in total drug cost. In 2023, CMS named 236 claims across 10 drugs.
Dr. Seminer's Part D claims by kind of drug, 2024
- Generic372 claims69%
- Brand-name168 claims31%
Dr. Seminer'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. Seminer's Part D claims, 2024
- Opioids10%54 of 540 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: 2362024: 40772%
Drugs named by CMS: 16 in 2024, 10 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
How Dr. David S. Seminer takes part in Medicare
Dr. Seminer accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. David S. Seminer received $1,594 in industry payments from 2016 to 2025
CMS Open Payments shows 87 general payments to Dr. Seminer from 12 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. Abbvie Inc. paid the most, $458.
General payments to Dr. Seminer by program year, 2016 to 2025
General payments to Dr. Seminer by kind, 2016 to 2025
- Food and beverage$1,55998%
- Education$352%
Companies that paid Dr. Seminer the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David S. Seminer has 1 award and honors on record
Dmand AI lists 1 award for Dr. Seminer, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Seminer
- 2013
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. David S. Seminer graduated from University of Miami, Miller School of Medicine
Dr. Seminer graduated from University of Miami, Miller School of Medicine in 1979.
- Medical school
- Board certified in neurology
Source: Dmand AI Professional Profile Data
Dr. David S. Seminer accepts plans from 14 insurance carriers
Dr. Seminer is in network with 14 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Humana
- Regence Health Plans
- +6 more carriersWith a free account
Plan types Dr. Seminer accepts, by number of carriers
- PPO10
- Medicare9
- HMO6
- EPO4
- POS4
Source: Dmand AI Insurance Network Data
Sources for Dr. David S. Seminer'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. David S. Seminer
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. Seminer's NPI number?
Dr. David S. Seminer's NPI number is 1619928983. It was assigned on May 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. David S. Seminer?
Dr. David S. Seminer is a neurologist in Roseville, California. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. David S. Seminer practice?
Dr. Seminer practices at 2 Medical Plaza Ste 105, Roseville, CA 95661. Dr. Seminer's primary practice is Sutter Imaging Roseville II in Roseville, California. Dmand AI also links Dr. Seminer to 1 group practice or clinic.
What is Dr. David S. Seminer's office phone number?
The practice phone on file for Dr. Seminer is (916) 865-1469.
What is Dr. David S. Seminer's medical license number?
Dr. Seminer holds California license G49896.
Which hospitals is Dr. David S. Seminer affiliated with?
Dr. Seminer is affiliated with Sutter Roseville Medical Center.
What medical group is Dr. David S. Seminer part of?
Dr. Seminer is linked to SGMF Radiology.
Does Dr. David S. Seminer accept Medicare?
Yes. CMS data shows Dr. Seminer billed Medicare for 30,988 services in 2024, and Dr. Seminer accepts Medicare assignment.
How many Medicare patients does Dr. David S. Seminer see?
CMS counts 242 Medicare patients who saw Dr. Seminer in 2024, with an average age of 69.
Is Dr. David S. Seminer board certified?
Yes. Dr. Seminer is board certified in neurology by the American Board of Psychiatry and Neurology.
Show 6 more questionsShow fewer questions
What services does Dr. David S. Seminer bill to Medicare?
In 2024, Dr. Seminer's most billed Medicare services were injected or infused drug (J0585), nerve and brain test (95886) and surgery: brain, spine and nerves (64615).
Where did Dr. David S. Seminer go to medical school?
Dr. Seminer graduated from University of Miami, Miller School of Medicine in 1979.
What drugs does Dr. David S. Seminer prescribe most?
In 2024 Medicare Part D data, Dr. Seminer's most prescribed drugs by claims were Sumatriptan Succinate, Rizatriptan and Nurtec ODT.
Has Dr. David S. Seminer received payments from drug or device companies?
CMS Open Payments shows $1,594 in general payments to Dr. Seminer from 12 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. David S. Seminer been practicing?
Dr. Seminer graduated from medical school in 1979, 47 years ago.
What insurance does Dr. David S. Seminer accept?
Dr. Seminer is in network with 14 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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