Contemp Clin Trials
Dr. Jejo D. Koola, MD
- Medicare services, 2024
- 150
- Medicare patients, 2024
- 68
- Part D claims, 2024
- 44
- Publications
- 33
- MIPS score, 2024
- 91
- Practice address
- 200 W Arbor Dr, San Diego, CA 92103
- Practice phone
- Call (619) 543-6222
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UCSD Hillcrest Medical Center
San Diego, California
Find Dr. Koola'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. Jejo D. Koola is a hospitalist in San Diego, California
Dr. Koola practices at UCSD Hillcrest Medical Center in San Diego, California.
Dr. Koola's NPI, 1073775532, was assigned on June 26, 2008. Dr. Koola graduated from Medical University of South Carolina (MUSC) in 2008. Dr. Koola holds California license A122014.
- NPI
- 1073775532NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6709059249
- NPI enumeration date
- June 26, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (619) 543-6222
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jejo D. Koola practices at UCSD Hillcrest Medical Center in San Diego, California
Dr. Koola's primary practice is UCSD Hillcrest Medical Center, at 200 W Arbor Dr, San Diego, CA 92103 in San Diego County. The practice phone is (619) 543-6222.
- UCSD Hillcrest Medical Center200 W Arbor Dr, San Diego, CA 92103 · San Diego CountyPhone(619) 543-6222
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jejo D. Koola is affiliated with 2 sites of care and 1 medical group
Dr. Koola's primary practice is UCSD Hillcrest Medical Center in San Diego, California. Dr. Koola is also affiliated with Hillcrest Medical Center. The medical group on file is UC San Diego Health.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jejo D. Koola's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Koola practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCSD Hillcrest Medical Center | 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. Jejo D. Koola is one of 3,186 hospitalists in California
Hospitalist is Dr. Koola's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Koola is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Koola's licenses on file in 7 states: California, Tennessee, Texas, New Mexico, South Carolina, Virginia and Washington.
Specialties and state licenses
- Hospitalist, CaliforniaPrimary
- Tennessee license
- Internal medicine, Texas
- New Mexico license
- South Carolina license
- Virginia license
- Washington license
Clinical focus
Dmand AI lists pneumonia and respiratory infection and sepsis among the conditions Dr. Koola treats.
Hospitalists near Dr. Koola
Counts of hospitalists 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. Jejo D. Koola billed Medicare for 150 services in 2024
CMS data shows 150 Medicare services from Dr. Koola across 4 procedure codes in 2024, for 68 Medicare patients. Medicare paid $9,907 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Koola's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1722024: 15013%
Dr. Koola compared with the California median for hospitalists, 2024
- Dr. Koola
- California median
- Medicare services
- 150vs 43065% below
- Medicare patients
- 68vs 20166% below
- Part D claims
- 13vs 6981% below
Medians across 2,991 hospitalists in California with Dmand AI profiles that report each measure.
Dr. Koola'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. Koola?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Koola and other hospitalists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jejo D. Koola treated 68 Medicare patients in 2024, average age 73
CMS counts 68 Medicare patients who saw Dr. Koola in 2024. The largest group is 75 to 84, with 28 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 51% are also on Medicaid. Their average risk score is 3.70, 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. Koola's median patient age at 59, with 52% women.
Dr. Koola's Medicare patients by age, 2024
Dr. Koola's Medicare patients by sex, 2024
- Women2131%
- Men4769%
Chronic conditions among Dr. Koola's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis60%
- Chronic kidney disease51%
- Diabetes50%
- Heart failure49%
- Mood disorders47%
- Depression46%
Share of Medicare patients with each condition. A patient can have several.
Dr. Koola's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jejo D. Koola wrote 44 Medicare Part D claims in 2024
In 2024, Dr. Koola wrote 44 Medicare Part D claims for 14 patients. 86% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $204 in total drug cost. In 2023, CMS named 13 claims across 1 drug.
Dr. Koola's Part D claims by kind of drug, 2024
- Generic38 claims86%
- Brand-name and other6 claims14%
Dr. Koola'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 132024: 13No change
Drugs named by CMS: 1 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. Jejo D. Koola scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Koola for performance year 2024, reported as part of a group. Dr. Koola accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Koola's MIPS scores, performance year 2024
- 91of 100Final score
- 84.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 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. Jejo D. Koola has 33 publications on record
Dmand AI links 33 papers to Dr. Koola, published from 2007 to 2025. 2019 was the busiest year, with 8. The most frequent topics are Transcranial Magnetic Stimulation, Algorithms and Electromyography. Dr. Koola has published most often in J ECT. Dr. Koola's most frequent co-authors are Michael E. Matheny, MD, MPH, MS, Stuart L. Goldstein, MD and Frank Andrew Kozel, MD.
Dr. Koola's papers by year, 2007 to 2025
Topics Dr. Koola writes about most
- Transcranial Magnetic Stimulation
- Algorithms
- Electromyography
- Motor Cortex
- Acute Kidney Injury
- Analysis of Variance
- Computer Simulation
- Deep Learning
Dr. Koola's most frequent co-authors
- Michael E. Matheny, MD, MPH, MS9 shared papers
- Stuart L. Goldstein, MD2 shared papers
- Frank Andrew Kozel, MD2 shared papers
Recent publications by Dr. Koola
BMC Neurosci
Nat Rev Nephrol
See who Dr. Koola researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Koola works with, so you can find a warm path to the right hospitalists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Jejo D. Koola has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Koola, most recently Distinguished Poster in 2016.
Awards and honors for Dr. Koola
- 2016
- Distinguished Poster
- 1997
- Robert C. Byrd Scholar
Source: Dmand AI Professional Profile Data
Dr. Jejo D. Koola graduated from Medical University of South Carolina (MUSC)
Dr. Koola graduated from Medical University of South Carolina (MUSC) in 2008.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Jejo D. Koola accepts plans from 13 insurance carriers
Dr. Koola is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- Elevance
- United Healthcare
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Molina
- Regence Health Plans
- +5 more carriersWith a free account
Plan types Dr. Koola accepts, by number of carriers
- PPO9
- Medicare8
- HMO7
- POS4
- EPO3
Source: Dmand AI Insurance Network Data
Sources for Dr. Jejo D. Koola'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 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Jejo D. Koola
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. Jejo D. Koola's NPI number?
Dr. Jejo D. Koola's NPI number is 1073775532. It was assigned on June 26, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Jejo D. Koola?
Dr. Jejo D. Koola is a hospitalist in San Diego, California. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Jejo D. Koola practice?
Dr. Koola practices at 200 W Arbor Dr, San Diego, CA 92103. Dr. Koola's primary practice is UCSD Hillcrest Medical Center in San Diego, California.
What is Dr. Jejo D. Koola's office phone number?
The practice phone on file for Dr. Koola is (619) 543-6222.
What is Dr. Jejo D. Koola's medical license number?
Dr. Koola holds California license A122014, one of the licenses on file in 7 states.
Which states has Dr. Jejo D. Koola been licensed in?
Dmand AI has state licenses on file for Dr. Koola in California (2012 to 2026), Tennessee (2013 to 2020), Texas (2013 to 2019), New Mexico (2011 to 2015), South Carolina (2012 to 2015), Virginia (2008 to 2014) and Washington (2012 to 2014).
Which hospitals is Dr. Jejo D. Koola affiliated with?
Dr. Koola is affiliated with Hillcrest Medical Center.
What medical group is Dr. Jejo D. Koola part of?
Dr. Koola is linked to UC San Diego Health.
Does Dr. Jejo D. Koola accept Medicare?
Yes. CMS data shows Dr. Koola billed Medicare for 150 services in 2024, and Dr. Koola accepts Medicare assignment.
What is Dr. Jejo D. Koola's MIPS score?
Dr. Koola's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.
Show 9 more questionsShow fewer questions
How many Medicare patients does Dr. Jejo D. Koola see?
CMS counts 68 Medicare patients who saw Dr. Koola in 2024, with an average age of 73.
Is Dr. Jejo D. Koola board certified?
Yes. Dr. Koola is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Jejo D. Koola bill to Medicare?
In 2024, Dr. Koola's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99231).
Where did Dr. Jejo D. Koola go to medical school?
Dr. Koola graduated from Medical University of South Carolina (MUSC) in 2008.
What drugs does Dr. Jejo D. Koola prescribe most?
In 2024 Medicare Part D data, Dr. Koola's most prescribed drugs by claims were Baclofen.
How long has Dr. Jejo D. Koola been practicing?
Dr. Koola graduated from medical school in 2008, 18 years ago.
Does Dr. Jejo D. Koola do research?
Dmand AI links 33 publications to Dr. Koola, published from 2007 to 2025.
Who does Dr. Jejo D. Koola publish with?
Dr. Koola's most frequent co-authors are Michael E. Matheny, MD, MPH, MS (9 shared papers), Stuart L. Goldstein, MD (2 shared papers) and Frank Andrew Kozel, MD (2 shared papers).
What insurance does Dr. Jejo D. Koola accept?
Dr. Koola is in network with 13 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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