Dr. Richard Alan Rison, MD
- Medicare services, 2024
- 1,919
- Medicare patients, 2024
- 780
- Part D claims, 2024
- 2,434
- Publications
- 28
- MIPS score, 2024
- 75
- Practice address
- 12291 E Washington Blvd, Whittier, CA 90606
- Practice phone
- Call (562) 698-2541
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Washington Medical Office Building
Whittier, California
Find Dr. Rison'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. Richard Alan Rison is a neurologist in Whittier, California
Dr. Rison practices at Washington Medical Office Building in Whittier, California.
Dr. Rison's NPI, 1497730709, was assigned on December 8, 2005. Dr. Rison graduated from Albert Einstein College of Medicine in 1995. Dr. Rison holds California license A61369.
- NPI
- 1497730709NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1355474115
- NPI enumeration date
- December 8, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (562) 698-2541
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Richard Alan Rison practices at Washington Medical Office Building in Whittier, California
Dr. Rison's primary practice is Washington Medical Office Building, at 12291 E Washington Blvd, Whittier, CA 90606 in Los Angeles County. The practice phone is (562) 698-2541.
- Washington Medical Office Building12291 E Washington Blvd, Whittier, CA 90606 · Los Angeles CountyPhone(562) 698-2541
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Richard Alan Rison is affiliated with 7 sites of care and 2 medical groups
Dr. Rison's primary practice is Washington Medical Office Building in Whittier, California. Dr. Rison is also affiliated with PIH Health Whittier Hospital. The medical group on file is PIH Health Physicians. Dmand AI also links Dr. Rison to 1 more hospital, 2 group practices and clinics, 2 home health agencies and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Richard Alan Rison's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rison practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Washington Medical Office Building | Available with a free account |
| +6 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Richard Alan Rison is one of 2,207 neurologists in California
Neurology is Dr. Rison's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Rison is board certified in neurology by the American Board of Psychiatry and Neurology. Dr. Rison is licensed in California.
Specialties and state licenses
- Neurology, CaliforniaPrimary
Clinical focus
Dmand AI lists acute mini-stroke (TIA), carpal tunnel syndrome, cerebrovascular disease, epilepsy, essential tremor, fibromyalgia and chronic pain, hereditary polyneuropathy and lower back pain among the conditions Dr. Rison treats.
Neurologists near Dr. Rison
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. Richard Alan Rison billed Medicare for 1,919 services in 2024
CMS data shows 1,919 Medicare services from Dr. Rison across 16 procedure codes in 2024, for 780 Medicare patients. Medicare paid $105,715 for them.
Dr. Rison's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 8902024: 1,17232%
- Tests and treatments
- 2023: 8282024: 74710%
Where Dr. Rison's Medicare services took place, 2024
- In an office62332%
- In a facility1,29668%
Dr. Rison compared with the California median for neurologists, 2024
- Dr. Rison
- California median
- Medicare services
- 1,919vs 4044.8 times
- Medicare patients
- 780vs 1904.1 times
- Part D claims
- 2,216vs 3246.8 times
Medians across 1,995 neurologists in California with Dmand AI profiles that report each measure.
Dr. Rison'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. Rison?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Rison and other neurologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Richard Alan Rison treated 780 Medicare patients in 2024, average age 75
CMS counts 780 Medicare patients who saw Dr. Rison in 2024. The largest group is 75 to 84, with 259 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 46% are also on Medicaid. Their average risk score is 2.55, 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. Rison's median patient age at 71, with 59% women.
Dr. Rison's Medicare patients by age, 2024
Dr. Rison's Medicare patients by sex, 2024
- Women45458%
- Men32642%
Chronic conditions among Dr. Rison's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis57%
- Diabetes52%
- Chronic kidney disease41%
- Heart failure36%
- Ischemic heart disease36%
- Mood disorders34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rison's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women59%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Richard Alan Rison wrote 2,434 Medicare Part D claims in 2024
In 2024, Dr. Rison wrote 2,434 Medicare Part D claims for 400 patients. 88% of them were for generic drugs. CMS names the drug for 2,216 of them, across 61 drugs with 11 or more claims each, at $840,749 in total drug cost. In 2023, CMS named 2,275 claims across 59 drugs.
Dr. Rison's Part D claims by kind of drug, 2024
- Generic2,142 claims88%
- Brand-name250 claims10%
- Other42 claims2%
Dr. Rison'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. Rison's Part D claims, 2024
- Antipsychotics, patients 65 and over1%21 of 2,434 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: 2,2752024: 2,2163%
Drugs named by CMS: 61 in 2024, 59 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. Richard Alan Rison scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Rison for performance year 2024, reported individually. Dr. Rison accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
- MIPS final score, 2024
- 75 of 100
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. Richard Alan Rison has 28 publications on record
Dmand AI links 28 papers to Dr. Rison, published from 2008 to 2017. 2013 was the busiest year, with 7. The most frequent topics are Long-Term Potentiation, Magnetic Resonance Imaging and Receptors, N-Methyl-D-Aspartate. Dr. Rison has published most often in J Med Case Rep. Dr. Rison's most frequent co-authors are Said R. Beydoun, MD, Richard Zoraster, MD and Regina R. Berkovich, MD.
Dr. Rison's papers by year, 2008 to 2017
Topics Dr. Rison writes about most
- Long-Term Potentiation
- Magnetic Resonance Imaging
- Receptors, N-Methyl-D-Aspartate
Dr. Rison's most frequent co-authors
- Said R. Beydoun, MD6 shared papers
- Richard Zoraster, MD3 shared papers
- Regina R. Berkovich, MD2 shared papers
Recent publications by Dr. Rison
See who Dr. Rison researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Rison 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. Richard Alan Rison received $10,824 in industry payments from 2016 to 2025
CMS Open Payments shows 491 general payments to Dr. Rison from 54 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Novartis Pharmaceuticals Corporation paid the most, $1,472.
General payments to Dr. Rison by program year, 2016 to 2025
General payments to Dr. Rison by kind, 2016 to 2025
- Food and beverage$10,73599%
- Education$891%
Companies that paid Dr. Rison 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. Richard Alan Rison graduated from Albert Einstein College of Medicine
Dr. Rison graduated from Albert Einstein College of Medicine in 1995. Dr. Rison is a member of ACP.
- Medical school
- Board certified in neurology
- Board certified in vascular neurology
Source: Dmand AI Professional Profile Data
Dr. Richard Alan Rison accepts plans from 16 insurance carriers
Dr. Rison is in network with 16 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- HCSC
- Humana
- Blue Cross Blue Shield of Massachusetts
- LA Care
- +8 more carriersWith a free account
Plan types Dr. Rison accepts, by number of carriers
- Medicare10
- PPO10
- HMO8
- EPO4
- POS3
Source: Dmand AI Insurance Network Data
Sources for Dr. Richard Alan Rison'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)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 |
| 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. Richard Alan Rison
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. Richard Alan Rison's NPI number?
Dr. Richard Alan Rison's NPI number is 1497730709. It was assigned on December 8, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Richard Alan Rison?
Dr. Richard Alan Rison is a neurologist in Whittier, California. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Richard Alan Rison practice?
Dr. Rison practices at 12291 E Washington Blvd, Whittier, CA 90606. Dr. Rison's primary practice is Washington Medical Office Building in Whittier, California. Dmand AI also links Dr. Rison to 1 hospital, 2 group practices and clinics, 2 home health agencies and 1 medical group.
What is Dr. Richard Alan Rison's office phone number?
The practice phone on file for Dr. Rison is (562) 698-2541.
What is Dr. Richard Alan Rison's medical license number?
Dr. Rison holds California license A61369.
Which hospitals is Dr. Richard Alan Rison affiliated with?
Dr. Rison is affiliated with PIH Health Whittier Hospital. Dmand AI links Dr. Rison to 1 more hospital.
What medical group is Dr. Richard Alan Rison part of?
Dr. Rison is linked to PIH Health Physicians. Dmand AI links Dr. Rison to 1 more medical group.
Does Dr. Richard Alan Rison accept Medicare?
Yes. CMS data shows Dr. Rison billed Medicare for 1,919 services in 2024, and Dr. Rison accepts Medicare assignment.
What is Dr. Richard Alan Rison's MIPS score?
Dr. Rison's MIPS final score for performance year 2024 is 75 out of 100, reported individually.
How many Medicare patients does Dr. Richard Alan Rison see?
CMS counts 780 Medicare patients who saw Dr. Rison in 2024, with an average age of 75.
Show 9 more questionsShow fewer questions
Is Dr. Richard Alan Rison board certified?
Yes. Dr. Rison is board certified in neurology by the American Board of Psychiatry and Neurology.
What services does Dr. Richard Alan Rison bill to Medicare?
In 2024, Dr. Rison's most billed Medicare services were hospital inpatient care (99231), blood vessel study (93970) and office visit, established patient (99213).
Where did Dr. Richard Alan Rison go to medical school?
Dr. Rison graduated from Albert Einstein College of Medicine in 1995.
What drugs does Dr. Richard Alan Rison prescribe most?
In 2024 Medicare Part D data, Dr. Rison's most prescribed drugs by claims were Donepezil HCl, Levetiracetam and Carbidopa-Levodopa.
Has Dr. Richard Alan Rison received payments from drug or device companies?
CMS Open Payments shows $10,824 in general payments to Dr. Rison from 54 companies from 2016 to 2025. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Dr. Richard Alan Rison been practicing?
Dr. Rison graduated from medical school in 1995, 31 years ago.
Does Dr. Richard Alan Rison do research?
Dmand AI links 28 publications to Dr. Rison, published from 2008 to 2017.
Who does Dr. Richard Alan Rison publish with?
Dr. Rison's most frequent co-authors are Said R. Beydoun, MD (6 shared papers), Richard Zoraster, MD (3 shared papers) and Regina R. Berkovich, MD (2 shared papers).
What insurance does Dr. Richard Alan Rison accept?
Dr. Rison is in network with 16 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.
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