Plummer Leon Wax Jr., PA-C
- Medicare services, 2024
- 498
- Medicare patients, 2024
- 117
- Part D claims, 2024
- 29
- MIPS score, 2024
- 89
- Industry payments
- $282
- Practice address
- 5651 Copley Dr, San Diego, CA 92111
- Practice phone
- Call (858) 262-6666
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sharp Rees-Stealy Medical Group, Inc
San Diego, California
Find Plummer Wax'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.
Plummer Leon Wax Jr. is a surgical physician assistant in San Diego, California
Plummer Wax practices at Sharp Rees-Stealy Medical Group, Inc in San Diego, California.
Plummer Wax's NPI, 1376741934, was assigned on July 5, 2007. Plummer Wax holds California license PA15657.
- NPI
- 1376741934NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6305075565
- NPI enumeration date
- July 5, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (858) 262-6666
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Plummer Leon Wax Jr. practices at Sharp Rees-Stealy Medical Group, Inc in San Diego, California
Plummer Wax's primary practice is Sharp Rees-Stealy Medical Group, Inc, at 5651 Copley Dr, San Diego, CA 92111 in San Diego County. The practice phone is (858) 262-6666.
- Sharp Rees-Stealy Medical Group, Inc5651 Copley Dr, San Diego, CA 92111 · San Diego CountyPhone(858) 262-6666
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Plummer Leon Wax Jr. is affiliated with 2 sites of care and 1 medical group
Plummer Wax's primary practice is Sharp Rees-Stealy Medical Group, Inc in San Diego, California. The medical group on file is Sharp Rees-Stealy Medical Group. Dmand AI also links Plummer Wax to 1 more group practice or clinic, 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 Plummer Leon Wax Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Plummer Wax practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sharp Rees-Stealy Medical Group, Inc | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Plummer Leon Wax Jr. is one of 883 surgical physician assistants in California
Surgical is Plummer Wax's primary specialty in the NPI Registry, under taxonomy code 363AS0400X. Plummer Wax is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Plummer Wax is licensed in California.
Specialties and state licenses
- Surgical physician assistant, CaliforniaPrimary
Surgical physician assistants near Plummer Wax
Counts of surgical physician assistants 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
Plummer Leon Wax Jr. billed Medicare for 498 services in 2024
CMS data shows 498 Medicare services from Plummer Wax across 6 procedure codes in 2024, for 117 Medicare patients. Medicare paid $13,711 for them. Every service was in an office.
Plummer Wax's Medicare services by type, 2024
- Drugs given in the office333
- Surgery90
- Office and hospital visits75
Plummer Wax compared with the California median for surgical physician assistants, 2024
- Plummer Wax
- California median
- Medicare services
- 498vs 2202.3 times
- Medicare patients
- 117vs 9030% above
Medians across 656 surgical physician assistants in California with Dmand AI profiles that report each measure.
Plummer Wax'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 Plummer Wax and other surgical physician assistants in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Plummer Leon Wax Jr. treated 117 Medicare patients in 2024, average age 75
CMS counts 117 Medicare patients who saw Plummer Wax in 2024. The largest group is 65 to 74, with 60 patients. 75% of them have arthritis, and 69% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.14, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Plummer Wax's median patient age at 66, with 62% women.
Plummer Wax's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Plummer Wax's Medicare patients by sex, 2024
- Women6858%
- Men4942%
Chronic conditions among Plummer Wax's Medicare patients, 2024
- Arthritis75%
- High cholesterol69%
- High blood pressure68%
- Diabetes25%
- Anxiety21%
- Ischemic heart disease21%
- Atrial fibrillation19%
- Cancer19%
Share of Medicare patients with each condition. A patient can have several.
Plummer Wax's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women62%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Plummer Leon Wax Jr. wrote 29 Medicare Part D claims in 2024
In 2024, Plummer Wax wrote 29 Medicare Part D claims for 18 patients. 100% of them were for generic drugs.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Plummer Leon Wax Jr. scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Plummer Wax for performance year 2024, reported as part of a group. Plummer Wax accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Plummer Wax's MIPS scores, performance year 2024
- 89of 100Final score
- 81of 100Quality
- 99of 100Promoting Interoperability
- 40of 100Improvement Activities
- 82of 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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Plummer Leon Wax Jr. received $282 in industry payments from 2024 to 2025
CMS Open Payments shows 5 general payments to Plummer Wax from 1 drug or device company from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Bioventus LLC paid the most, $282.
General payments to Plummer Wax by program year, 2024 to 2025
Companies that paid Plummer Wax the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Plummer Leon Wax Jr. is board certified in certified physician assistant
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Plummer Leon Wax Jr.'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 (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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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 Plummer Leon Wax Jr.
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Plummer Leon Wax Jr.'s NPI number?
Plummer Leon Wax Jr.'s NPI number is 1376741934. It was assigned on July 5, 2007, and it is active in the NPI Registry.
What does Plummer Leon Wax Jr. specialize in?
Plummer Leon Wax Jr. is a surgical physician assistant in San Diego, California. The primary specialty in the NPI Registry is Surgical Physician Assistant (taxonomy code 363AS0400X).
Where does Plummer Leon Wax Jr. practice?
Plummer Wax practices at 5651 Copley Dr, San Diego, CA 92111. Plummer Wax's primary practice is Sharp Rees-Stealy Medical Group, Inc in San Diego, California. Dmand AI also links Plummer Wax to 1 group practice or clinic.
What is Plummer Leon Wax Jr.'s office phone number?
The practice phone on file for Plummer Wax is (858) 262-6666.
What is Plummer Leon Wax Jr.'s medical license number?
Plummer Wax holds California license PA15657.
What medical group is Plummer Leon Wax Jr. part of?
Plummer Wax is linked to Sharp Rees-Stealy Medical Group.
Does Plummer Leon Wax Jr. accept Medicare?
Yes. CMS data shows Plummer Wax billed Medicare for 498 services in 2024, and Plummer Wax accepts Medicare assignment.
What is Plummer Leon Wax Jr.'s MIPS score?
Plummer Wax's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
How many Medicare patients does Plummer Leon Wax Jr. see?
CMS counts 117 Medicare patients who saw Plummer Wax in 2024, with an average age of 75.
Is Plummer Leon Wax Jr. board certified?
Yes. Plummer Wax is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
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What services does Plummer Leon Wax Jr. bill to Medicare?
In 2024, Plummer Wax's most billed Medicare services were injected or infused drug (J3301), surgery: bones and joints (20610) and injected or infused drug (J0702).
Has Plummer Leon Wax Jr. received payments from drug or device companies?
CMS Open Payments shows $282 in general payments to Plummer Wax from 1 company from 2024 to 2025. The largest total came from Bioventus LLC.
How long has Plummer Leon Wax Jr. been practicing?
Plummer Wax graduated from medical school in 2000, 26 years ago.
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