Dr. Mayer Mayer, MD
- Medicare services, 2024
- 19
- Medicare patients, 2024
- 17
- Part D claims, 2024
- 302
- Industry payments
- $2,036
- Affiliated sites
- 2
- Practice address
- 1716 W Holt Ave, Pomona, CA 91768
- Practice phone
- Call (909) 623-9301
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Foundation Laboratory
Clinical Lab - Full Service · Pomona, California
Find Dr. Mayer'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. Mayer Mayer is an OB-GYN in Pomona, California
Dr. Mayer practices at Foundation Laboratory in Pomona, California.
Dr. Mayer's NPI, 1952311409, was assigned on August 8, 2006. Dr. Mayer graduated from David Geffen School of Medicine at UCLA in 1989. Dr. Mayer holds California license G69356.
- NPI
- 1952311409NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5193638096
- NPI enumeration date
- August 8, 2006
- NPI status
- Active
- Practice phone
- (909) 623-9301
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Mayer Mayer practices at Foundation Laboratory in Pomona, California
Dr. Mayer's primary practice is Foundation Laboratory, at 1716 W Holt Ave, Pomona, CA 91768. The practice phone is (909) 623-9301.
- Foundation Laboratory1716 W Holt Ave, Pomona, CA 91768Phone(909) 623-9301
Source: Dmand AI Affiliation Data
Dr. Mayer Mayer is affiliated with 2 sites of care and 1 medical group
Dr. Mayer's primary practice is Foundation Laboratory in Pomona, California. The medical group on file is Precision Health Center. Dmand AI also links Dr. Mayer to 1 more physician office, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mayer Mayer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mayer practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Foundation Laboratory | 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. Mayer Mayer is one of 4,642 OB-GYNs in California
Obstetrics and gynecology is Dr. Mayer's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Mayer is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology. Dmand AI has Dr. Mayer's licenses on file in 3 states: California, Nevada and Texas.
Specialties and state licenses
- Obstetrics and gynecology, CaliforniaPrimary
- Nevada license
- Texas license
Clinical focus
Dmand AI lists hysterectomy and menopause among the conditions Dr. Mayer treats.
OB-GYNs near Dr. Mayer
Counts of OB-GYNs 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. Mayer Mayer billed Medicare for 19 services in 2024
CMS data shows 19 Medicare services from Dr. Mayer across 1 procedure code in 2024, all of them office visits, for 17 Medicare patients. Medicare paid $875 for them. Every service was in an office.
Dr. Mayer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 582024: 1967%
Dr. Mayer compared with the California median for OB-GYNs, 2024
- Dr. Mayer
- California median
- Medicare services
- 19vs 5867% below
- Medicare patients
- 17vs 5267% below
- Part D claims
- 123vs 353.5 times
Medians across 3,823 OB-GYNs in California with Dmand AI profiles that report each measure.
Dr. Mayer'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Mayer and other OB-GYNs in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mayer Mayer treated 17 Medicare patients in 2024, average age 76
CMS counts 17 Medicare patients who saw Dr. Mayer in 2024. 75% of them have diabetes, and 75% have high blood pressure. 100% are also on Medicaid. Their average risk score is 1.47, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Mayer's median patient age at 39, with 66% women.
Chronic conditions among Dr. Mayer's Medicare patients, 2024
- Diabetes75%
- High blood pressure75%
- High cholesterol75%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mayer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 39
Patient panel by sex, all payers
- Women66%
- Men33%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mayer Mayer wrote 302 Medicare Part D claims in 2024
In 2024, Dr. Mayer wrote 302 Medicare Part D claims for 61 patients. 88% of them were for generic drugs. CMS names the drug for 123 of them, across 9 drugs with 11 or more claims each, at $18,080 in total drug cost. In 2023, CMS named 40 claims across 2 drugs.
Dr. Mayer's Part D claims by kind of drug, 2024
- Generic265 claims88%
- Brand-name19 claims6%
- Other18 claims6%
Dr. Mayer'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. Mayer's Part D claims, 2024
- Antibiotics4%12 of 302 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: 402024: 123208%
Drugs named by CMS: 9 in 2024, 2 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
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Dr. Mayer Mayer received $2,036 in industry payments from 2016 to 2025
CMS Open Payments shows 57 general payments to Dr. Mayer from 11 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 75% of the total. Coloplast Corp paid the most, $1,039.
General payments to Dr. Mayer by program year, 2016 to 2025
General payments to Dr. Mayer by kind, 2016 to 2025
- Food and beverage$1,53475%
- Education$25312%
- Travel and lodging$24812%
Companies that paid Dr. Mayer 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. Mayer Mayer has 1 award and honors on record
Dmand AI lists 1 award for Dr. Mayer.
Awards and honors for Dr. Mayer
- Undated
- ACOG Fellow
Source: Dmand AI Professional Profile Data
Dr. Mayer Mayer graduated from David Geffen School of Medicine at UCLA
Dr. Mayer graduated from David Geffen School of Medicine at UCLA in 1989. Dr. Mayer is a member of American College of Obstetricians and Gynecologists.
- Medical school
- Board certified in obstetrics & gynecology
Source: Dmand AI Professional Profile Data
Dr. Mayer Mayer accepts plans from 8 insurance carriers
Dr. Mayer is in network with 8 carriers, including Aetna, Blue Cross Blue Shield of Michigan and LA Care. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- LA Care
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Molina
- CMS Medicare
- Humana
Plan types Dr. Mayer accepts, by number of carriers
- Medicare7
- HMO4
- PPO4
- POS2
- EPO1
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Mayer Mayer'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) |
| 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. Mayer Mayer
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. Mayer Mayer's NPI number?
Dr. Mayer Mayer's NPI number is 1952311409. It was assigned on August 8, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mayer Mayer?
Dr. Mayer Mayer is an OB-GYN in Pomona, California. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Mayer Mayer practice?
Dr. Mayer practices at 1716 W Holt Ave, Pomona, CA 91768. Dr. Mayer's primary practice is Foundation Laboratory in Pomona, California. Dmand AI also links Dr. Mayer to 1 physician office.
What is Dr. Mayer Mayer's office phone number?
The practice phone on file for Dr. Mayer is (909) 623-9301.
What is Dr. Mayer Mayer's medical license number?
Dr. Mayer holds California license G69356, one of the licenses on file in 3 states.
Which states has Dr. Mayer Mayer been licensed in?
Dmand AI has state licenses on file for Dr. Mayer in California (1990 to 2026), Nevada (1994 to 2007) and Texas (2001 to 2003).
What medical group is Dr. Mayer Mayer part of?
Dr. Mayer is linked to Precision Health Center.
Does Dr. Mayer Mayer accept Medicare?
Yes. CMS data shows Dr. Mayer billed Medicare for 19 services in 2024.
How many Medicare patients does Dr. Mayer Mayer see?
CMS counts 17 Medicare patients who saw Dr. Mayer in 2024, with an average age of 76.
Is Dr. Mayer Mayer board certified?
Yes. Dr. Mayer is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology.
Show 6 more questionsShow fewer questions
What services does Dr. Mayer Mayer bill to Medicare?
In 2024, Dr. Mayer's most billed Medicare services were office visit, established patient (99213).
Where did Dr. Mayer Mayer go to medical school?
Dr. Mayer graduated from David Geffen School of Medicine at UCLA in 1989.
What drugs does Dr. Mayer Mayer prescribe most?
In 2024 Medicare Part D data, Dr. Mayer's most prescribed drugs by claims were Saxagliptin HCl, Amlodipine Besylate and Atorvastatin Calcium.
Has Dr. Mayer Mayer received payments from drug or device companies?
CMS Open Payments shows $2,036 in general payments to Dr. Mayer from 11 companies from 2016 to 2025. The largest total came from Coloplast Corp.
How long has Dr. Mayer Mayer been practicing?
Dr. Mayer graduated from medical school in 1989, 37 years ago.
What insurance does Dr. Mayer Mayer accept?
Dr. Mayer is in network with 8 carriers, including Aetna, Blue Cross Blue Shield of Michigan and LA Care. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.
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