Dr. Richard Alan Rison, MD

  • Whittier, CA
  • Neurologist
NPI1497730709PAC ID1355474115
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
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Personal email
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Mobile number
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Social profiles

Primary practice

Washington Medical Office Building

Whittier, California

See all 9 affiliations

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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 and contact details
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
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Mobile number
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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 Building
    12291 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.

See all 9 affiliations for Dr. Rison

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.

EHR by site
SiteEHR vendor and product
Washington Medical Office BuildingAvailable with a free account
+6 more sites and 1 medical groupAvailable 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, CaliforniaPrimaryLicense A61369 · 1996 to 2026 · taxonomy 2084N0400X

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.

Medicare services, 20241,919
Medicare patients780
Paid by Medicare$105,715
Procedure codes16

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.

See all procedures by Dr. Rison

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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.

Medicare patients, 2024780
Average age75
Average risk score2.55
Also on Medicaid46%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis57%
  4. Diabetes52%
  5. Chronic kidney disease41%
  6. Heart failure36%
  7. Ischemic heart disease36%
  8. 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.

Part D claims, 20242,434
Drugs named by CMS61
Total drug cost$840,749
Part D patients400

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.

See all prescribing by Dr. Rison

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.

Papers28
Years published2008 to 2017

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

Recent publications by Dr. Rison

See all 28 publications and co-authors

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.

How network discovery works

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

$10.8Kin total
  • 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.

See all payments to Dr. Rison

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.

  1. Medical schoolAlbert Einstein College of Medicine
  2. Board certified in neurologyAmerican Board of Psychiatry and Neurology
  3. Board certified in vascular neurologyAmerican Board of Psychiatry and 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.

Plan types Dr. Rison accepts, by number of carriers

  1. Medicare10
  2. PPO10
  3. HMO8
  4. EPO4
  5. POS3

Source: Dmand AI Insurance Network Data

Sources for Dr. Richard Alan Rison's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors 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-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand 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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