David Philip Bissig, M.D., PH.D.
Neurology Physician · Sacramento, CA
David Philip Bissig, M.D., PH.D. is a neurology physician with a practice address in Sacramento, California, and NPI 1144648338, issued on Apr 3, 2014. Check the license (California A140344, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- David Philip Bissig
- Credential
- M.D., PH.D.
- Primary taxonomy
- Neurology Physician 2084N0400X
- License numbers
- A140344 CA
MD186924 OR
Self-reported in NPPES; status is on the state search - Practice location
- 3160 Folsom Blvd, Sacramento, CA 95816
- Phone
- (916) 734-3588
- Enumerated
- Apr 3, 2014
- Record last updated
- Oct 26, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200616002746); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 2014
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 2,339 in California → Look up another NPI →
Also registered at 3160 Folsom Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify David Philip Bissig in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A140344Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
26% fewer Medicare Part D claims than the average neurology physician in 2024
1,015 Medicare Part D claims for 230 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.
Most prescribed
- Donepezil Hcl361 claims
- Memantine Hcl107 claims
- Trazodone Hcl57 claims
- Sertraline Hcl52 claims
- Galantamine Hbr47 claims
- Carbidopa-Levodopa38 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through 2 group practices
- Regents OF The Univ OF CASacramento, CA
- Regents OF The University OF CaliforniaSacramento, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
David Philip Bissig among 2,339 neurology physician records in California
David Philip Bissig, M.D., PH.D. is one of 2,339 neurology physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 71% of them.
- NPI issued2014 · 71% of these records are older, 25% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2014 · median 2006 among the 1,628 with a school on file
- Record last updated2021 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurology Physician providers in California
There are 2,339 neurology physician records in California.
All 2,339 in California → Every provider in Sacramento → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Richard Atkinson, MDSacramento, CA 958161154344992
- William Au, M.D.Sacramento, CA 958161457375321
- John Byer, M.D.Sacramento, CA 958161780690933
- Glynnis Calvin, M.D.Sacramento, CA 958161104137678
- David Chesak, MD.Sacramento, CA 958161760665475
- Edwin Cruz, MDSacramento, CA 958161669556965
- Robert Dias, M.D.Sacramento, CA 958161407902612
- Billy Hu, M.D.Sacramento, CA 958161063558476
Common questions
What is David Philip Bissig, M.D., PH.D.'s NPI number?
David Philip Bissig, M.D., PH.D.'s National Provider Identifier (NPI) is 1144648338, issued on Apr 3, 2014. An NPI identifies a provider in billing; it is not a license.
Where is David Philip Bissig, M.D., PH.D. located?
The NPPES record lists a practice address at 3160 Folsom Blvd, Sacramento, CA, 95816. Phone: (916) 734-3588. Providers update this record themselves, so call before visiting.
How can I verify David Philip Bissig, M.D., PH.D.'s license?
NPPES lists California license number A140344, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does David Philip Bissig, M.D., PH.D. prescribe under Medicare Part D?
In 2024, David Philip Bissig, M.D., PH.D. had 1,015 Medicare Part D claims for 230 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.