Dr. David Paul Richman, MD
- Medicare services, 2024
- 452
- Medicare patients, 2024
- 193
- Part D claims, 2024
- 713
- Publications
- 71
- Clinical trials
- 2
- Practice address
- 2315 Stockton Boulevard, Sacramento, CA 95817
- Practice phone
- Call (916) 734-2011
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Richman'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. David Paul Richman is a neurologist in Sacramento, California
Dr. Richman practices at UC Davis Medical Center in Sacramento, California, part of University of California Health.
Dr. Richman's NPI, 1497739296, was assigned on December 5, 2005. Dr. Richman graduated from The Johns Hopkins University School of Medicine in 1969. Dr. Richman holds California license G025987.
- NPI
- 1497739296NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0941363303
- NPI enumeration date
- December 5, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (916) 734-2011
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 83
- Medical school graduation
- 1969
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David Paul Richman practices at UC Davis Medical Center in Sacramento, California
Dr. Richman's primary practice is UC Davis Medical Center, at 2315 Stockton Boulevard, Sacramento, CA 95817 in Sacramento County. The practice phone is (916) 734-2011.
- UC Davis Medical Center2315 Stockton Boulevard, Sacramento, CA 95817 · Sacramento CountyPhone(916) 734-2011
Source: Dmand AI Affiliation Data
Dr. David Paul Richman is affiliated with 2 sites of care and 1 medical group
Dr. Richman's primary practice is UC Davis Medical Center in Sacramento, California, part of University of California Health. The medical group on file is UC Davis Medical Group. Dmand AI also links Dr. Richman to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David Paul Richman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Richman practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UC Davis Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David Paul Richman is one of 2,207 neurologists in California
Neurology is Dr. Richman's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Richman is board certified in neurology by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Richman's licenses on file in 4 states: California, New York, Illinois and Florida.
Specialties and state licenses
- Neurology, CaliforniaPrimary
- New York license
- Illinois license
- Florida license
Clinical focus
Dmand AI lists cerebrovascular disease, mini-stroke (TIA), muscle disease and neuropathy among the conditions Dr. Richman treats.
Neurologists near Dr. Richman
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 Paul Richman billed Medicare for 452 services in 2024
CMS data shows 452 Medicare services from Dr. Richman across 5 procedure codes in 2024, for 193 Medicare patients. Medicare paid $24,901 for them. Every service was in an office.
Dr. Richman's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3152024: 25718%
- Other services
- 2023: 02024: 195
Dr. Richman compared with the California median for neurologists, 2024
- Dr. Richman
- California median
- Medicare services
- 452vs 40412% above
- Medicare patients
- 193vs 190Close to median
- Part D claims
- 631vs 32495% above
Medians across 1,995 neurologists in California with Dmand AI profiles that report each measure.
Dr. Richman'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. Richman?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Richman and other neurologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David Paul Richman treated 193 Medicare patients in 2024, average age 73
CMS counts 193 Medicare patients who saw Dr. Richman in 2024. The largest group is 75 to 84, with 90 patients. 75% of them have high blood pressure, and 71% have high cholesterol. 24% are also on Medicaid. Their average risk score is 1.94, 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. Richman's median patient age at 65, with 52% women.
Dr. Richman's Medicare patients by age, 2024
Dr. Richman's Medicare patients by sex, 2024
- Women8041%
- Men11359%
Chronic conditions among Dr. Richman's Medicare patients, 2024
- High blood pressure75%
- High cholesterol71%
- Arthritis53%
- Diabetes32%
- Ischemic heart disease30%
- Anxiety25%
- Mood disorders24%
- Chronic kidney disease23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Richman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David Paul Richman wrote 713 Medicare Part D claims in 2024
In 2024, Dr. Richman wrote 713 Medicare Part D claims for 102 patients. 91% of them were for generic drugs. CMS names the drug for 631 of them, across 6 drugs with 11 or more claims each, at $1,460,086 in total drug cost. In 2023, CMS named 567 claims across 5 drugs.
Dr. Richman's Part D claims by kind of drug, 2024
- Generic651 claims91%
- Brand-name62 claims9%
Dr. Richman'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: 5672024: 63111%
Drugs named by CMS: 6 in 2024, 5 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. David Paul Richman scored 83 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Dr. Richman for performance year 2024, reported as part of a group. Dr. Richman accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Richman as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Richman's MIPS scores, performance year 2024
- 83of 100Final score
- 64.8of 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.
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. David Paul Richman has 71 publications on record
Dmand AI links 71 papers to Dr. Richman, published from 2008 to 2023. 2020 was the busiest year, with 5. The most frequent topics are Myasthenia Gravis, Receptors, Cholinergic and Antibodies, Monoclonal. Dr. Richman has published most often in Ann N Y Acad Sci. Dr. Richman's most frequent co-authors are Mark Angel Agius, MD, Ricardo A. Maselli, MD and Donald Berry Sanders, MD.
Dr. Richman's papers by year, 2013 to 2023
Topics Dr. Richman writes about most
- Myasthenia Gravis
- Receptors, Cholinergic
- Antibodies, Monoclonal
- Receptors, Nicotinic
- Autoantibodies
- Neuromuscular Junction
- Immunosuppressive Agents
- Thymectomy
Dr. Richman's most frequent co-authors
- Mark Angel Agius, MD21 shared papers
- Ricardo A. Maselli, MD10 shared papers
- Donald Berry Sanders, MD7 shared papers
Recent publications by Dr. Richman
Proc Natl Acad Sci U S A
See who Dr. Richman researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Richman works with, so you can find a warm path to the right neurologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. David Paul Richman has worked on 2 clinical trials
Dmand AI links Dr. Richman to 2 clinical trials. Conditions studied include Myasthenia Gravis, Lambert-Eaton Myasthenic Syndrome and Neuromuscular Junction Diseases.
Conditions in Dr. Richman's trials
- Myasthenia Gravis
- Lambert-Eaton Myasthenic Syndrome
- Neuromuscular Junction Diseases
Investigators on the most trials with Dr. Richman
- Mohammad Alsharabati, MD1 shared trial
- Mazen M. Dimachkie, MD1 shared trial
- Volkan Granit, MD, MS1 shared trial
Recent clinical trials with Dr. Richman
Treatment of Lambert-Eaton Syndrome With 3,4 DAP (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. David Paul Richman received $189 in industry payments from 2016 to 2017
CMS Open Payments shows 2 general payments to Dr. Richman from 2 drug and device companies from 2016 to 2017. Food and beverage make up the largest share, 100% of the total. Sanofi and Genzyme US Companies paid the most, $122.
General payments to Dr. Richman by program year, 2016 to 2017
Companies that paid Dr. Richman the most, 2016 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David Paul Richman has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Richman, most recently CMS Stage 1 EHR in 2012.
Awards and honors for Dr. Richman
- 2012
- CMS Stage 1 EHR
- Undated
- Whos Who
Source: Dmand AI Professional Profile Data
Dr. David Paul Richman graduated from The Johns Hopkins University School of Medicine
Dr. Richman graduated from The Johns Hopkins University School of Medicine in 1969.
- Medical school
- Board certified in neurology
Source: Dmand AI Professional Profile Data
Dr. David Paul Richman accepts plans from 8 insurance carriers
Dr. Richman is in network with 8 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Blue Cross and Blue Shield of Kansas City
- CMS Medicare
Plan types Dr. Richman accepts, by number of carriers
- Medicare7
- PPO6
- HMO3
- POS3
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. David Paul Richman'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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 Paul Richman
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 Paul Richman's NPI number?
Dr. David Paul Richman's NPI number is 1497739296. It was assigned on December 5, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. David Paul Richman?
Dr. David Paul Richman is a neurologist in Sacramento, California. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. David Paul Richman practice?
Dr. Richman practices at 2315 Stockton Boulevard, Sacramento, CA 95817. Dr. Richman's primary practice is UC Davis Medical Center in Sacramento, California, part of University of California Health. Dmand AI also links Dr. Richman to 1 group practice or clinic.
What is Dr. David Paul Richman's office phone number?
The practice phone on file for Dr. Richman is (916) 734-2011.
What is Dr. David Paul Richman's medical license number?
Dr. Richman holds California license G025987, one of the licenses on file in 4 states.
Which states has Dr. David Paul Richman been licensed in?
Dmand AI has state licenses on file for Dr. Richman in California (1992 to 2026), New York (since 1970), Illinois (1976 to 1993) and Florida (1973 to 1989).
Which hospitals is Dr. David Paul Richman affiliated with?
Dr. Richman practices at UC Davis Medical Center in Sacramento, California.
What medical group is Dr. David Paul Richman part of?
Dr. Richman is linked to UC Davis Medical Group.
Does Dr. David Paul Richman accept Medicare?
Yes. CMS data shows Dr. Richman billed Medicare for 452 services in 2024, and Dr. Richman accepts Medicare assignment.
Does Dr. David Paul Richman offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Richman as offering telehealth services.
Show 11 more questionsShow fewer questions
What is Dr. David Paul Richman's MIPS score?
Dr. Richman's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.
How many Medicare patients does Dr. David Paul Richman see?
CMS counts 193 Medicare patients who saw Dr. Richman in 2024, with an average age of 73.
Is Dr. David Paul Richman board certified?
Yes. Dr. Richman is board certified in neurology by the American Board of Psychiatry and Neurology.
What services does Dr. David Paul Richman bill to Medicare?
In 2024, Dr. Richman's most billed Medicare services were medicare service (G2211), office visit, established patient (99215) and office visit, established patient (99214).
Where did Dr. David Paul Richman go to medical school?
Dr. Richman graduated from The Johns Hopkins University School of Medicine in 1969.
What drugs does Dr. David Paul Richman prescribe most?
In 2024 Medicare Part D data, Dr. Richman's most prescribed drugs by claims were Prednisone, Mycophenolate Mofetil and Pyridostigmine Bromide.
Has Dr. David Paul Richman received payments from drug or device companies?
CMS Open Payments shows $189 in general payments to Dr. Richman from 2 companies from 2016 to 2017. The largest total came from Sanofi and Genzyme US Companies.
How long has Dr. David Paul Richman been practicing?
Dr. Richman graduated from medical school in 1969, 57 years ago.
Does Dr. David Paul Richman do research?
Dmand AI links 71 publications to Dr. Richman, published from 2008 to 2023. Dr. Richman has worked on 2 clinical trials.
Who does Dr. David Paul Richman publish with?
Dr. Richman's most frequent co-authors are Mark Angel Agius, MD (21 shared papers), Ricardo A. Maselli, MD (10 shared papers) and Donald Berry Sanders, MD (7 shared papers).
What insurance does Dr. David Paul Richman accept?
Dr. Richman is in network with 8 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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