Dr. Clarence Marcus Lee Jr., MD
- Medicare services, 2022
- 32
- Part D claims, 2021
- 13
- Industry payments
- $32
- Affiliated sites
- 2
- Medical group
- 1
- Practice address
- 28078 Baxter Road, Murrieta, CA 92563
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Pet CT Pob - Positron Emission Tomography, Computed Tomography Professional Office Building - HOPD
Acute Care Hospital outpatient department · Murrieta, California
Find Dr. Lee'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. Clarence Marcus Lee Jr. is a general practice physician in Murrieta, California
Dr. Lee practices at Pet CT Pob - Positron Emission Tomography, Computed Tomography Professional Office Building - HOPD in Murrieta, California.
Dr. Lee's NPI, 1144520032, was assigned on October 26, 2010. Dr. Lee graduated from Drexel University College of Medicine/Hahnemann University in 2010. Dr. Lee holds California license A1338879.
- NPI
- 1144520032NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7315247715
- NPI enumeration date
- October 26, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Clarence Marcus Lee Jr. practices at Pet CT Pob - Positron Emission Tomography, Computed Tomography Professional Office Building - HOPD in Murrieta, California
Dr. Lee's primary practice is Pet CT Pob - Positron Emission Tomography, Computed Tomography Professional Office Building - HOPD, at 28078 Baxter Road, Murrieta, CA 92563.
- Pet CT Pob - Positron Emission Tomography, Computed Tomography Professional Office Building - HOPD28078 Baxter Road, Murrieta, CA 92563
Source: Dmand AI Affiliation Data
Dr. Clarence Marcus Lee Jr. is affiliated with 2 sites of care and 1 medical group
Dr. Lee's primary practice is Pet CT Pob - Positron Emission Tomography, Computed Tomography Professional Office Building - HOPD in Murrieta, California. The medical group on file is United Medical Doctors. Dmand AI also links Dr. Lee to 1 more group practice or clinic, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Clarence Marcus Lee Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lee practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Pet CT Pob - Positron Emission Tomography, Computed Tomography Professional Office Building - HOPD | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Clarence Marcus Lee Jr. is one of 1,526 general practice physicians in California
General practice is Dr. Lee's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Lee is licensed in California.
Specialties and state licenses
- General practice, CaliforniaPrimary
General practice physicians near Dr. Lee
Counts of general practice physicians 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. Clarence Marcus Lee Jr. billed Medicare for 32 services in 2022
CMS data shows 32 Medicare services from Dr. Lee across 1 procedure code in 2022, all of them office visits. Medicare paid $4,462 for them. Every service was in an office.
Dr. Lee's Medicare services by type, 2016 to 2022
- 2016
- 2022
- Office and hospital visits
- 2016: 222022: 3245%
Dr. Lee compared with the California median for general practice physicians, 2022
- Dr. Lee
- California median
- Medicare services
- 32vs 26288% below
- Part D claims
- 13vs 19293% below
Medians across 1,114 general practice physicians in California with Dmand AI profiles that report each measure.
Dr. Lee's most billed Medicare procedure codes, 2022
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. Lee?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lee and other general practice physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Clarence Marcus Lee Jr.'s patients have a median age of 50
Across all payers, Dmand AI patient panel data puts Dr. Lee's median patient age at 50, with 47% women.
Dr. Lee's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 50
Patient panel by sex, all payers
- Women47%
- Men53%
Source: Dmand AI Patient Panel Data
Dr. Clarence Marcus Lee Jr. wrote 13 Medicare Part D claims in 2021
In 2021, Dr. Lee wrote 13 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $107 in total drug cost.
Dr. Lee's most prescribed drugs by claims, 2021
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Clarence Marcus Lee Jr. takes part in Medicare
Dr. Lee accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Clarence Marcus Lee Jr. received $32 in industry payments from 2022 to 2023
CMS Open Payments shows 2 general payments to Dr. Lee from 2 drug and device companies from 2022 to 2023. Food and beverage make up the largest share, 100% of the total. VBI Vaccines (Delaware) Inc. paid the most, $17.
General payments to Dr. Lee by program year, 2022 to 2023
Companies that paid Dr. Lee the most, 2022 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Clarence Marcus Lee Jr. graduated from Drexel University College of Medicine/Hahnemann University
Dr. Lee graduated from Drexel University College of Medicine/Hahnemann University in 2010.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Clarence Marcus Lee 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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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) |
| 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 Dr. Clarence Marcus Lee 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 Dr. Clarence Marcus Lee Jr.'s NPI number?
Dr. Clarence Marcus Lee Jr.'s NPI number is 1144520032. It was assigned on October 26, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Clarence Marcus Lee Jr.?
Dr. Clarence Marcus Lee Jr. is a general practice physician in Murrieta, California. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Clarence Marcus Lee Jr. practice?
Dr. Lee practices at 28078 Baxter Road, Murrieta, CA 92563. Dr. Lee's primary practice is Pet CT Pob - Positron Emission Tomography, Computed Tomography Professional Office Building - HOPD in Murrieta, California. Dmand AI also links Dr. Lee to 1 group practice or clinic.
What is Dr. Clarence Marcus Lee Jr.'s medical license number?
Dr. Lee holds California license A1338879.
What medical group is Dr. Clarence Marcus Lee Jr. part of?
Dr. Lee is linked to United Medical Doctors.
Does Dr. Clarence Marcus Lee Jr. accept Medicare?
Yes. CMS data shows Dr. Lee billed Medicare for 32 services in 2022, and Dr. Lee accepts Medicare assignment.
What services does Dr. Clarence Marcus Lee Jr. bill to Medicare?
In 2022, Dr. Lee's most billed Medicare services were office visit, new patient (99204).
Where did Dr. Clarence Marcus Lee Jr. go to medical school?
Dr. Lee graduated from Drexel University College of Medicine/Hahnemann University in 2010.
What drugs does Dr. Clarence Marcus Lee Jr. prescribe most?
In 2021 Medicare Part D data, Dr. Lee's most prescribed drugs by claims were Chlorhexidine Gluconate.
Has Dr. Clarence Marcus Lee Jr. received payments from drug or device companies?
CMS Open Payments shows $32 in general payments to Dr. Lee from 2 companies from 2022 to 2023. The largest total came from VBI Vaccines (Delaware) Inc.
How long has Dr. Clarence Marcus Lee Jr. been practicing?
Dr. Lee graduated from medical school in 2010, 16 years ago.
Selling to general practice practices?
See general practice physicians in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card