J Am Geriatr Soc
CaliforniaCognitive DysfunctionDementia
Dr. Lee Alexandra Jennings, MD
NPI1679733125PAC ID2163571399
- Medicare services, 2024
- 248
- Medicare patients, 2024
- 152
- Part D claims, 2024
- 1,351
- Publications
- 29
- Clinical trials
- 1
- Practice address
- 1200 Childrens Ave, Oklahoma City, OK 73104
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ou Medical Center-The Children's Ho - Rad CT - HOPD
Acute Care Hospital outpatient department · Oklahoma City, Oklahoma
Find Dr. Jennings' 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. Lee Alexandra Jennings is an internist in Oklahoma City, Oklahoma
Dr. Jennings practices at Ou Medical Center-The Children's Ho - Rad CT - HOPD in Oklahoma City, Oklahoma.
Dr. Jennings' NPI, 1679733125, was assigned on June 9, 2008. Dr. Jennings graduated from Macon & Joan Brock Virginia Health Sciences Eastern Virginia Medical School in 2006. Dr. Jennings holds California license A103544.
NPI and contact details
- NPI
- 1679733125NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2163571399
- NPI enumeration date
- June 9, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Lee Alexandra Jennings practices at Ou Medical Center-the Children's Ho - Rad CT - HOPD in Oklahoma City, Oklahoma
Dr. Jennings' primary practice is Ou Medical Center-the Children's Ho - Rad CT - HOPD, at 1200 Childrens Ave, Oklahoma City, OK 73104.
- Ou Medical Center-the Children's Ho - Rad CT - HOPD1200 Childrens Ave, Oklahoma City, OK 73104
Source: Dmand AI Affiliation Data
Dr. Lee Alexandra Jennings is affiliated with 8 sites of care and 2 medical groups
Dr. Jennings' primary practice is Ou Medical Center-The Children's Ho - Rad CT - HOPD in Oklahoma City, Oklahoma. Dr. Jennings is also affiliated with OU Health University of Oklahoma Medical Center. The medical group on file is OU Health. Dmand AI also links Dr. Jennings to 3 more hospitals, 2 group practices and clinics, 1 home health agency and 1 medical group, each named with a free account.
Ou Medical Center-The Children's Ho - Rad CT - HOPDPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Lee Alexandra Jennings' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Jennings practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ou Medical Center-The Children's Ho - Rad CT - HOPD | Available with a free account |
| +7 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Lee Alexandra Jennings is one of 1,018 internists in Oklahoma
Internal medicine is Dr. Jennings' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Jennings is board certified in geriatric medicine by the American Board of Internal Medicine. Dmand AI has Dr. Jennings' licenses on file in 2 states: California and Oklahoma.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
- Oklahoma license
Clinical focus
Dmand AI lists alzheimer's disease, atrial fibrillation and flutter, bile duct problems, bursitis, cerebrovascular disease, chronic diabetes, chronic hypertension and coronary artery disease among the conditions Dr. Jennings treats.
Internists near Dr. Jennings
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. Lee Alexandra Jennings billed Medicare for 248 services in 2024
CMS data shows 248 Medicare services from Dr. Jennings across 8 procedure codes in 2024, for 152 Medicare patients. Medicare paid $20,120 for them.
Medicare services, 2024248
Medicare patients152
Paid by Medicare$20,120
Procedure codes8
Dr. Jennings' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3192024: 24822%
- Other services
- 2023: 152024: 0100%
Where Dr. Jennings' Medicare services took place, 2024
- In an office2510%
- In a facility22390%
Dr. Jennings compared with the Oklahoma median for internists, 2024
- Dr. Jennings
- Oklahoma median
- Medicare services
- 248vs 63661% below
- Medicare patients
- 152vs 24337% below
- Part D claims
- 966vs 2823.4 times
Medians across 969 internists in Oklahoma with Dmand AI profiles that report each measure.
Dr. Jennings' 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. Jennings and other internists in Oklahoma.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Lee Alexandra Jennings treated 152 Medicare patients in 2024, average age 78
CMS counts 152 Medicare patients who saw Dr. Jennings in 2024. The largest group is 75 to 84, with 49 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.69, 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. Jennings' median patient age at 77, with 58% women.
Medicare patients, 2024152
Average age78
Average risk score1.69
Also on Medicaid9%
Dr. Jennings' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Jennings' Medicare patients by sex, 2024
- Women9663%
- Men5637%
Chronic conditions among Dr. Jennings' Medicare patients, 2024
- High blood pressure75%
- High cholesterol72%
- Arthritis60%
- Mood disorders42%
- Ischemic heart disease38%
- Depression36%
- Anxiety35%
- Alzheimer's and dementia34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Jennings' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women58%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Lee Alexandra Jennings wrote 1,351 Medicare Part D claims in 2024
In 2024, Dr. Jennings wrote 1,351 Medicare Part D claims for 141 patients. 83% of them were for generic drugs. CMS names the drug for 966 of them, across 36 drugs with 11 or more claims each, at $69,144 in total drug cost. In 2023, CMS named 824 claims across 32 drugs.
Part D claims, 20241,351
Drugs named by CMS36
Total drug cost$69,144
Part D patients141
Dr. Jennings' Part D claims by kind of drug, 2024
- Generic1,117 claims83%
- Brand-name and other234 claims17%
Dr. Jennings' 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. Jennings' Part D claims, 2024
- Opioids4%49 of 1,351 claims
- Antibiotics2%30 of 1,351 claims
- Antipsychotics, patients 65 and over1%20 of 1,351 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: 8242024: 96617%
Drugs named by CMS: 36 in 2024, 32 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. Lee Alexandra Jennings scored 77 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 77 out of 100 for Dr. Jennings for performance year 2024, reported as part of a group. Dr. Jennings accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Jennings' MIPS scores, performance year 2024
- 77of 100Final score
- 53.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 70of 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. Lee Alexandra Jennings has 29 publications on record
Dmand AI links 29 papers to Dr. Jennings, published from 2019 to 2025. 2022 was the busiest year, with 6. The most frequent topics are Dementia, Alzheimer Disease and Caregivers. Dr. Jennings has published most often in J Am Geriatr Soc. Dr. Jennings' most frequent co-authors are David Bart Reuben, MD, John Adams Dodson, MD and Neil Steven Wenger, MD.
Papers29
Years published2019 to 2025
Dr. Jennings' papers by year, 2019 to 2025
Topics Dr. Jennings writes about most
- Dementia
- Alzheimer Disease
- Caregivers
- Goals
- Medicare
- Nursing Homes
- Telemedicine
- Cardiac Rehabilitation
Dr. Jennings' most frequent co-authors
- David Bart Reuben, MD11 shared papers
- John Adams Dodson, MD3 shared papers
- Neil Steven Wenger, MD3 shared papers
Recent publications by Dr. Jennings
Cardiac RehabilitationHome Care ServicesMyocardial Ischemia
J Am Geriatr Soc
Academic Medical CentersAdvance Care PlanningElectronic Health Records
J Am Geriatr Soc
Cardiac RehabilitationGoalsMyocardial Ischemia
J Ambul Care Manage
Community Health WorkersCurriculumDementia
See who Dr. Jennings researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Jennings 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. Lee Alexandra Jennings has worked on 1 clinical trial
Dmand AI links Dr. Jennings to 1 clinical trial. Conditions studied include Alzheimer Disease and Tauopathies.
Conditions in Dr. Jennings' trials
- Alzheimer Disease
- Tauopathies
Investigators on the most trials with Dr. Jennings
Recent clinical trials with Dr. Jennings
Alzheimer DiseaseTauopathies
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Lee Alexandra Jennings received $1,516 in industry payments from 2016 to 2018
CMS Open Payments shows 2 general payments to Dr. Jennings from 2 drug and device companies from 2016 to 2018. Grants make up the largest share, 99% of the total. Merck Sharp & Dohme Corporation paid the most, $1,500.
General payments to Dr. Jennings by program year, 2016 to 2018
General payments to Dr. Jennings by kind, 2016 to 2018
$1.5Kin total
- Grants$1,50099%
- Food and beverage$161%
Companies that paid Dr. Jennings the most, 2016 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Lee Alexandra Jennings has 1 award and honors on record
Dmand AI lists 1 award for Dr. Jennings, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Jennings
- 2013
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. Lee Alexandra Jennings graduated from Macon & Joan Brock Virginia Health Sciences Eastern Virginia Medical School
Dr. Jennings graduated from Macon & Joan Brock Virginia Health Sciences Eastern Virginia Medical School in 2006. Dr. Jennings is a member of AGS and Gerontological Society of America.
- Medical school
- Board certified in geriatric medicine
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Lee Alexandra Jennings accepts plans from 13 insurance carriers
Dr. Jennings is in network with 13 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Aetna
- Elevance
- United Healthcare
- Blue Cross Blue Shield of Michigan
- HCSC
- Humana
- Alliant Health Plans
- Aspirus Health Plan
- +5 more carriersWith a free account
Plan types Dr. Jennings accepts, by number of carriers
- PPO8
- HMO6
- POS5
- EPO4
- Medicare4
Source: Dmand AI Insurance Network Data
Sources for Dr. Lee Alexandra Jennings'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 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 |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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. Lee Alexandra Jennings
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. Lee Alexandra Jennings' NPI number?
Dr. Lee Alexandra Jennings' NPI number is 1679733125. It was assigned on June 9, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Lee Alexandra Jennings?
Dr. Lee Alexandra Jennings is an internist in Oklahoma City, Oklahoma. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Lee Alexandra Jennings practice?
Dr. Jennings practices at 1200 Childrens Ave, Oklahoma City, OK 73104. Dr. Jennings' primary practice is Ou Medical Center-The Children's Ho - Rad CT - HOPD in Oklahoma City, Oklahoma. Dmand AI also links Dr. Jennings to 3 hospitals, 2 group practices and clinics, 1 home health agency and 1 medical group.
What is Dr. Lee Alexandra Jennings' medical license number?
Dr. Jennings holds California license A103544, one of the licenses on file in 2 states.
Which states has Dr. Lee Alexandra Jennings been licensed in?
Dmand AI has state licenses on file for Dr. Jennings in California (since 2008) and Oklahoma (2016 to 2026).
Which hospitals is Dr. Lee Alexandra Jennings affiliated with?
Dr. Jennings is affiliated with OU Health University of Oklahoma Medical Center. Dmand AI links Dr. Jennings to 3 more hospitals.
What medical group is Dr. Lee Alexandra Jennings part of?
Dr. Jennings is linked to OU Health. Dmand AI links Dr. Jennings to 1 more medical group.
Does Dr. Lee Alexandra Jennings accept Medicare?
Yes. CMS data shows Dr. Jennings billed Medicare for 248 services in 2024, and Dr. Jennings accepts Medicare assignment.
What is Dr. Lee Alexandra Jennings' MIPS score?
Dr. Jennings' MIPS final score for performance year 2024 is 77 out of 100, reported as part of a group.
How many Medicare patients does Dr. Lee Alexandra Jennings see?
CMS counts 152 Medicare patients who saw Dr. Jennings in 2024, with an average age of 78.
Show 9 more questionsShow fewer questions
Is Dr. Lee Alexandra Jennings board certified?
Yes. Dr. Jennings is board certified in geriatric medicine by the American Board of Internal Medicine.
What services does Dr. Lee Alexandra Jennings bill to Medicare?
In 2024, Dr. Jennings' most billed Medicare services were office visit, established patient (99214), hospital inpatient care (99233) and hospital inpatient care (99232).
Where did Dr. Lee Alexandra Jennings go to medical school?
Dr. Jennings graduated from Macon & Joan Brock Virginia Health Sciences Eastern Virginia Medical School in 2006.
What drugs does Dr. Lee Alexandra Jennings prescribe most?
In 2024 Medicare Part D data, Dr. Jennings' most prescribed drugs by claims were Escitalopram Oxalate, Atorvastatin Calcium and Levothyroxine Sodium.
Has Dr. Lee Alexandra Jennings received payments from drug or device companies?
CMS Open Payments shows $1,516 in general payments to Dr. Jennings from 2 companies from 2016 to 2018. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Lee Alexandra Jennings been practicing?
Dr. Jennings graduated from medical school in 2006, 20 years ago.
Does Dr. Lee Alexandra Jennings do research?
Dmand AI links 29 publications to Dr. Jennings, published from 2019 to 2025. Dr. Jennings has worked on 1 clinical trial.
Who does Dr. Lee Alexandra Jennings publish with?
Dr. Jennings' most frequent co-authors are David Bart Reuben, MD (11 shared papers), John Adams Dodson, MD (3 shared papers) and Neil Steven Wenger, MD (3 shared papers).
What insurance does Dr. Lee Alexandra Jennings accept?
Dr. Jennings is in network with 13 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.
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