Dr. Andrea Elizabeth Lee Anderson, MD
- Medicare services, 2024
- 434
- Medicare patients, 2024
- 199
- Part D claims, 2024
- 247
- MIPS score, 2024
- 89
- Hospital affiliations
- 1
- Practice address
- 11234 Anderson St, Loma Linda, CA 92354
- Practice phone
- Call (909) 558-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Lee Anderson's professional email, personal email and mobile number
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Dr. Andrea Elizabeth Lee Anderson is an internist in Loma Linda, California
Dr. Lee Anderson practices at Loma Linda University Medical Center in Loma Linda, California, part of Seventh-day Adventist Church.
Dr. Lee Anderson's NPI, 1508091257, was assigned on May 26, 2009. Dr. Lee Anderson graduated from OHSU School of Medicine in 2009. Dr. Lee Anderson holds California license A113535.
- NPI
- 1508091257NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961668595
- NPI enumeration date
- May 26, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (909) 558-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Andrea Elizabeth Lee Anderson practices at Loma Linda University Medical Center in Loma Linda, California
Dr. Lee Anderson's primary practice is Loma Linda University Medical Center, at 11234 Anderson St, Loma Linda, CA 92354 in San Bernardino County. The practice phone is (909) 558-4000.
- Loma Linda University Medical Center11234 Anderson St, Loma Linda, CA 92354 · San Bernardino CountyPhone(909) 558-4000
Source: Dmand AI Affiliation Data
Dr. Andrea Elizabeth Lee Anderson is affiliated with 1 site of care and 2 medical groups
Dr. Lee Anderson's primary practice is Loma Linda University Medical Center in Loma Linda, California, part of Seventh-day Adventist Church. The medical group on file is Loma Linda University Faculty Medical Group (LLUFMG). Dmand AI also links Dr. Lee Anderson to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Andrea Elizabeth Lee Anderson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lee Anderson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Loma Linda University Medical Center | Available with a free account |
| +1 medical group | 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 Seventh-day Adventist Church and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Andrea Elizabeth Lee Anderson is one of 16,751 internists in California
Internal medicine is Dr. Lee Anderson's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Lee Anderson is board certified in internal medicine by the American Board of Internal Medicine. Dr. Lee Anderson is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists bile duct problems, circulation problems, gastrointestinal bleeding, gastrointestinal inflammation, kidney failure and sepsis among the conditions Dr. Lee Anderson treats.
Internists near Dr. Lee Anderson
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. Andrea Elizabeth Lee Anderson billed Medicare for 434 services in 2024
CMS data shows 434 Medicare services from Dr. Lee Anderson across 4 procedure codes in 2024, for 199 Medicare patients. Medicare paid $31,921 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Lee Anderson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4192024: 4344%
Dr. Lee Anderson compared with the California median for internists, 2024
- Dr. Lee Anderson
- California median
- Medicare services
- 434vs 36120% above
- Medicare patients
- 199vs 15132% above
- Part D claims
- 31vs 42193% below
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Lee Anderson'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.
Need commercial claims for Dr. Lee Anderson?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lee Anderson and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Andrea Elizabeth Lee Anderson treated 199 Medicare patients in 2024, average age 72
CMS counts 199 Medicare patients who saw Dr. Lee Anderson in 2024. The largest group is 65 to 74, with 76 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 57% are also on Medicaid. Their average risk score is 3.11, 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. Lee Anderson's median patient age at 62, with 47% women.
Dr. Lee Anderson's Medicare patients by age, 2024
Dr. Lee Anderson's Medicare patients by sex, 2024
- Women11558%
- Men8442%
Chronic conditions among Dr. Lee Anderson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes63%
- Arthritis58%
- Chronic kidney disease55%
- Heart failure50%
- Ischemic heart disease41%
- Mood disorders40%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lee Anderson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women47%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Andrea Elizabeth Lee Anderson wrote 247 Medicare Part D claims in 2024
In 2024, Dr. Lee Anderson wrote 247 Medicare Part D claims for 98 patients. 75% of them were for generic drugs. CMS names the drug for 31 of them, across 2 drugs with 11 or more claims each, at $12,843 in total drug cost. In 2023, CMS named 14 claims across 1 drug.
Dr. Lee Anderson's Part D claims by kind of drug, 2024
- Generic186 claims75%
- Brand-name and other61 claims25%
Dr. Lee Anderson'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. Lee Anderson's Part D claims, 2024
- Opioids6%14 of 247 claims
- Antibiotics15%37 of 247 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: 142024: 31121%
Drugs named by CMS: 2 in 2024, 1 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. Andrea Elizabeth Lee Anderson 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 Dr. Lee Anderson for performance year 2024, reported as part of a group. Dr. Lee Anderson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Lee Anderson's MIPS scores, performance year 2024
- 89of 100Final score
- 72.1of 100Quality
- 80of 100Promoting Interoperability
- 40of 100Improvement Activities
- 77of 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. Andrea Elizabeth Lee Anderson received $317 in industry payments from 2017 to 2025
CMS Open Payments shows 7 general payments to Dr. Lee Anderson from 4 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $125.
General payments to Dr. Lee Anderson by program year, 2017 to 2025
Companies that paid Dr. Lee Anderson the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Andrea Elizabeth Lee Anderson graduated from OHSU School of Medicine
Dr. Lee Anderson graduated from OHSU School of Medicine in 2009. Dr. Lee Anderson is a member of ACP.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Andrea Elizabeth Lee Anderson accepts plans from 6 insurance carriers
Dr. Lee Anderson is in network with 6 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Molina
- Regence Health Plans
- CMS Medicare
Plan types Dr. Lee Anderson accepts, by number of carriers
- Medicare6
- PPO4
- HMO2
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Andrea Elizabeth Lee Anderson'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) |
| 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 |
| 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. Andrea Elizabeth Lee Anderson
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. Andrea Elizabeth Lee Anderson's NPI number?
Dr. Andrea Elizabeth Lee Anderson's NPI number is 1508091257. It was assigned on May 26, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Andrea Elizabeth Lee Anderson?
Dr. Andrea Elizabeth Lee Anderson is an internist in Loma Linda, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Andrea Elizabeth Lee Anderson practice?
Dr. Lee Anderson practices at 11234 Anderson St, Loma Linda, CA 92354. Dr. Lee Anderson's primary practice is Loma Linda University Medical Center in Loma Linda, California, part of Seventh-day Adventist Church. Dmand AI also links Dr. Lee Anderson to 1 medical group.
What is Dr. Andrea Elizabeth Lee Anderson's office phone number?
The practice phone on file for Dr. Lee Anderson is (909) 558-4000.
What is Dr. Andrea Elizabeth Lee Anderson's medical license number?
Dr. Lee Anderson holds California license A113535.
Which hospitals is Dr. Andrea Elizabeth Lee Anderson affiliated with?
Dr. Lee Anderson practices at Loma Linda University Medical Center in Loma Linda, California.
What medical group is Dr. Andrea Elizabeth Lee Anderson part of?
Dr. Lee Anderson is linked to Loma Linda University Faculty Medical Group (LLUFMG). Dmand AI links Dr. Lee Anderson to 1 more medical group.
Does Dr. Andrea Elizabeth Lee Anderson accept Medicare?
Yes. CMS data shows Dr. Lee Anderson billed Medicare for 434 services in 2024, and Dr. Lee Anderson accepts Medicare assignment.
What is Dr. Andrea Elizabeth Lee Anderson's MIPS score?
Dr. Lee Anderson's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
How many Medicare patients does Dr. Andrea Elizabeth Lee Anderson see?
CMS counts 199 Medicare patients who saw Dr. Lee Anderson in 2024, with an average age of 72.
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Is Dr. Andrea Elizabeth Lee Anderson board certified?
Yes. Dr. Lee Anderson is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Andrea Elizabeth Lee Anderson bill to Medicare?
In 2024, Dr. Lee Anderson's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99239).
Where did Dr. Andrea Elizabeth Lee Anderson go to medical school?
Dr. Lee Anderson graduated from OHSU School of Medicine in 2009.
What drugs does Dr. Andrea Elizabeth Lee Anderson prescribe most?
In 2024 Medicare Part D data, Dr. Lee Anderson's most prescribed drugs by claims were Eliquis and Albuterol Sulfate Hfa.
Has Dr. Andrea Elizabeth Lee Anderson received payments from drug or device companies?
CMS Open Payments shows $317 in general payments to Dr. Lee Anderson from 4 companies from 2017 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Andrea Elizabeth Lee Anderson been practicing?
Dr. Lee Anderson graduated from medical school in 2009, 17 years ago.
What insurance does Dr. Andrea Elizabeth Lee Anderson accept?
Dr. Lee Anderson is in network with 6 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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