J Am Geriatr Soc
Activities of Daily LivingCausalityEducational Status
Dr. Susan Allison Mayer-Oakes, MD
NPI1902916059PAC ID5294056008
- Medicare services, 2024
- 880
- Medicare patients, 2024
- 291
- Part D claims, 2024
- 1,308
- Publications
- 9
- MIPS score, 2024
- 88
- Practice address
- 5767 W Century Blvd, Los Angeles, CA 90045
- Practice phone
- Call (310) 794-1276
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UCLA Medical Plaza
Los Angeles, California
Find Dr. Mayer-Oakes' professional email, personal email and mobile number
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Dr. Susan Allison Mayer-Oakes is an internist in Los Angeles, California
Dr. Mayer-Oakes practices at UCLA Medical Plaza in Los Angeles, California.
Dr. Mayer-Oakes' NPI, 1902916059, was assigned on August 30, 2006. Dr. Mayer-Oakes graduated from Joe R. & Teresa Lozano Long School of Medicine in 1981. Dr. Mayer-Oakes' California license number on file is A38844.
NPI and contact details
- NPI
- 1902916059NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5294056008
- NPI enumeration date
- August 30, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (310) 794-1276
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 71
- Medical school graduation
- 1981
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Susan Allison Mayer-Oakes practices at UCLA Medical Plaza in Los Angeles, California
Dr. Mayer-Oakes' primary practice is UCLA Medical Plaza, at 5767 W Century Blvd, Los Angeles, CA 90045 in Los Angeles County. The practice phone is (310) 794-1276.
- UCLA Medical Plaza5767 W Century Blvd, Los Angeles, CA 90045 · Los Angeles CountyPhone(310) 794-1276
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Susan Allison Mayer-Oakes is affiliated with 7 sites of care and 2 medical groups
Dr. Mayer-Oakes' primary practice is UCLA Medical Plaza in Los Angeles, California. Dr. Mayer-Oakes is also affiliated with Santa Barbara Cottage Hospital. The medical group on file is UCLA Medical Group. Dmand AI also links Dr. Mayer-Oakes to 1 more hospital, 2 group practices and clinics, 2 home health agencies and 1 medical group, each named with a free account.
UCLA Medical PlazaPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Susan Allison Mayer-Oakes' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mayer-Oakes practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCLA Medical Plaza | 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. Susan Allison Mayer-Oakes is one of 16,751 internists in California
Internal medicine is Dr. Mayer-Oakes' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Mayer-Oakes is board certified in internal medicine by the American Board of Internal Medicine. Dr. Mayer-Oakes has a license on file in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists alzheimer's disease, asthma, cardiomyopathy, chronic diabetes, chronic hypertension, cirrhosis of the liver, coronary artery disease and facial skin infection among the conditions Dr. Mayer-Oakes treats.
Internists near Dr. Mayer-Oakes
Counts of internists 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. Susan Allison Mayer-Oakes billed Medicare for 880 services in 2024
CMS data shows 880 Medicare services from Dr. Mayer-Oakes across 9 procedure codes in 2024, for 291 Medicare patients. Medicare paid $72,274 for them. Every service was in an office.
Medicare services, 2024880
Medicare patients291
Paid by Medicare$72,274
Procedure codes9
Dr. Mayer-Oakes' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1622024: 657306%
- Surgery
- 2023: 222024: 102364%
- Other services
- 2023: 472024: 100113%
- Tests and treatments
- 2023: 242024: 2113%
Dr. Mayer-Oakes compared with the California median for internists, 2024
- Dr. Mayer-Oakes
- California median
- Medicare services
- 880vs 3612.4 times
- Medicare patients
- 291vs 15193% above
- Part D claims
- 871vs 4212.1 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Mayer-Oakes' 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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Mayer-Oakes and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Susan Allison Mayer-Oakes treated 291 Medicare patients in 2024, average age 74
CMS counts 291 Medicare patients who saw Dr. Mayer-Oakes in 2024. The largest group is 65 to 74, with 170 patients. 73% of them have high cholesterol, and 49% have high blood pressure. 6% are also on Medicaid. Their average risk score is 0.79, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Mayer-Oakes' median patient age at 67, with 76% women.
Medicare patients, 2024291
Average age74
Average risk score0.79
Also on Medicaid6%
Dr. Mayer-Oakes' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Mayer-Oakes' Medicare patients by sex, 2024
- Women23480%
- Men5720%
Chronic conditions among Dr. Mayer-Oakes' Medicare patients, 2024
- High cholesterol73%
- High blood pressure49%
- Arthritis43%
- Osteoporosis25%
- Anxiety21%
- Mood disorders20%
- Depression17%
- Cancer14%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mayer-Oakes' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women76%
- Men23%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Susan Allison Mayer-Oakes wrote 1,308 Medicare Part D claims in 2024
In 2024, Dr. Mayer-Oakes wrote 1,308 Medicare Part D claims for 240 patients. 88% of them were for generic drugs. CMS names the drug for 871 of them, across 31 drugs with 11 or more claims each, at $30,595 in total drug cost. In 2023, CMS named 458 claims across 20 drugs.
Part D claims, 20241,308
Drugs named by CMS31
Total drug cost$30,595
Part D patients240
Dr. Mayer-Oakes' Part D claims by kind of drug, 2024
- Generic1,157 claims88%
- Brand-name140 claims11%
- Other11 claims1%
Dr. Mayer-Oakes' 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. Mayer-Oakes' Part D claims, 2024
- Opioids1%15 of 1,308 claims
- Antibiotics1%17 of 1,308 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: 4582024: 87190%
Drugs named by CMS: 31 in 2024, 20 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. Susan Allison Mayer-Oakes scored 88 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Dr. Mayer-Oakes for performance year 2024, reported as part of a group. Dr. Mayer-Oakes accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Mayer-Oakes' MIPS scores, performance year 2024
- 88of 100Final score
- 79.4of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 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. Susan Allison Mayer-Oakes has 9 publications on record
Dmand AI links 9 papers to Dr. Mayer-Oakes. The most frequent topics are Geriatric Assessment, Health Behavior and Health Status. Dr. Mayer-Oakes has published most often in J Am Geriatr Soc. Dr. Mayer-Oakes' most frequent co-author is Lillian Gelberg, MD.
Papers9
Topics Dr. Mayer-Oakes writes about most
- Geriatric Assessment
- Health Behavior
- Health Status
- Regression Analysis
- Health Services Needs and Demand
- Preventive Health Services
- Breast Neoplasms
- Chi-Square Distribution
Dr. Mayer-Oakes' most frequent co-authors
Recent publications by Dr. Mayer-Oakes
J Am Geriatr Soc
Health StatusIll-Housed PersonsLos Angeles
J Am Geriatr Soc
Attitude of Health PersonnelGeriatric AssessmentGeriatrics
J Public Health Dent
Chi-Square DistributionDental Care for AgedDental Health Services
Am J Prev Med
Breast NeoplasmsHealth BehaviorHealth Status
See who Dr. Mayer-Oakes researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Mayer-Oakes works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Susan Allison Mayer-Oakes received $446 in industry payments from 2017 to 2023
CMS Open Payments shows 24 general payments to Dr. Mayer-Oakes from 11 drug and device companies from 2017 to 2023. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $119.
General payments to Dr. Mayer-Oakes by program year, 2017 to 2023
Companies that paid Dr. Mayer-Oakes the most, 2017 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Susan Allison Mayer-Oakes graduated from Joe R. & Teresa Lozano Long School of Medicine
Dr. Mayer-Oakes graduated from Joe R. & Teresa Lozano Long School of Medicine in 1981.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Susan Allison Mayer-Oakes accepts plans from 13 insurance carriers
Dr. Mayer-Oakes is in network with 13 carriers, including Blue Cross Blue Shield of Michigan, Elevance and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Elevance
- United Healthcare
- HCSC
- Aetna
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- Alliant Health Plans
- +5 more carriersWith a free account
Plan types Dr. Mayer-Oakes accepts, by number of carriers
- PPO9
- HMO6
- Medicare6
- EPO3
- POS3
Source: Dmand AI Insurance Network Data
Sources for Dr. Susan Allison Mayer-Oakes'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. Susan Allison Mayer-Oakes
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. Susan Allison Mayer-Oakes' NPI number?
Dr. Susan Allison Mayer-Oakes' NPI number is 1902916059. It was assigned on August 30, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Susan Allison Mayer-Oakes?
Dr. Susan Allison Mayer-Oakes is an internist in Los Angeles, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Susan Allison Mayer-Oakes practice?
Dr. Mayer-Oakes practices at 5767 W Century Blvd, Los Angeles, CA 90045. Dr. Mayer-Oakes' primary practice is UCLA Medical Plaza in Los Angeles, California. Dmand AI also links Dr. Mayer-Oakes to 1 hospital, 2 group practices and clinics, 2 home health agencies and 1 medical group.
What is Dr. Susan Allison Mayer-Oakes' office phone number?
The practice phone on file for Dr. Mayer-Oakes is (310) 794-1276.
What is Dr. Susan Allison Mayer-Oakes' medical license number?
Dr. Mayer-Oakes' California license number on file is A38844.
Which hospitals is Dr. Susan Allison Mayer-Oakes affiliated with?
Dr. Mayer-Oakes is affiliated with Santa Barbara Cottage Hospital. Dmand AI links Dr. Mayer-Oakes to 1 more hospital.
What medical group is Dr. Susan Allison Mayer-Oakes part of?
Dr. Mayer-Oakes is linked to UCLA Medical Group. Dmand AI links Dr. Mayer-Oakes to 1 more medical group.
Does Dr. Susan Allison Mayer-Oakes accept Medicare?
Yes. CMS data shows Dr. Mayer-Oakes billed Medicare for 880 services in 2024, and Dr. Mayer-Oakes accepts Medicare assignment.
What is Dr. Susan Allison Mayer-Oakes' MIPS score?
Dr. Mayer-Oakes' MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.
How many Medicare patients does Dr. Susan Allison Mayer-Oakes see?
CMS counts 291 Medicare patients who saw Dr. Mayer-Oakes in 2024, with an average age of 74.
Show 9 more questionsShow fewer questions
Is Dr. Susan Allison Mayer-Oakes board certified?
Yes. Dr. Mayer-Oakes is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Susan Allison Mayer-Oakes bill to Medicare?
In 2024, Dr. Mayer-Oakes' most billed Medicare services were office visit, established patient (99214), surgery: heart and blood vessels (36415) and office visit, established patient (99213).
Where did Dr. Susan Allison Mayer-Oakes go to medical school?
Dr. Mayer-Oakes graduated from Joe R. & Teresa Lozano Long School of Medicine in 1981.
What drugs does Dr. Susan Allison Mayer-Oakes prescribe most?
In 2024 Medicare Part D data, Dr. Mayer-Oakes' most prescribed drugs by claims were Atorvastatin Calcium, Gabapentin and Levothyroxine Sodium.
Has Dr. Susan Allison Mayer-Oakes received payments from drug or device companies?
CMS Open Payments shows $446 in general payments to Dr. Mayer-Oakes from 11 companies from 2017 to 2023. The largest total came from Pfizer Inc.
How long has Dr. Susan Allison Mayer-Oakes been practicing?
Dr. Mayer-Oakes graduated from medical school in 1981, 45 years ago.
Does Dr. Susan Allison Mayer-Oakes do research?
Dmand AI links 9 publications to Dr. Mayer-Oakes.
Who does Dr. Susan Allison Mayer-Oakes publish with?
Dr. Mayer-Oakes' most frequent co-authors are Lillian Gelberg, MD (1 shared paper).
What insurance does Dr. Susan Allison Mayer-Oakes accept?
Dr. Mayer-Oakes is in network with 13 carriers, including Blue Cross Blue Shield of Michigan, Elevance and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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