Dr. Alexandra Eva Kejner, MD
- Medicare services, 2024
- 295
- Medicare patients, 2024
- 170
- Part D claims, 2024
- 322
- MIPS score, 2024
- 79
- Hospital affiliations
- 2
- Practice address
- 1208 2 Island Ct, Mount Pleasant, SC 29466
- Practice phone
- Call (803) 286-4666
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
MUSC Physicians
Mount Pleasant, South Carolina
Find Dr. Kejner'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. Alexandra Eva Kejner is an otolaryngologist in Mount Pleasant, South Carolina
Dr. Kejner practices at MUSC Physicians in Mount Pleasant, South Carolina.
Dr. Kejner's NPI, 1801020466, was assigned on May 12, 2009. Dr. Kejner graduated from University of Michigan Medical School in 2009. Dr. Kejner holds South Carolina license 88645.
- NPI
- 1801020466NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5294971081
- NPI enumeration date
- May 12, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (803) 286-4666
- 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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alexandra Eva Kejner practices at MUSC Physicians in Mount Pleasant, South Carolina
Dr. Kejner's primary practice is MUSC Physicians, at 1208 2 Island Ct, Mount Pleasant, SC 29466 in Charleston County. The practice phone is (803) 286-4666.
- MUSC Physicians1208 2 Island Ct, Mount Pleasant, SC 29466 · Charleston CountyPhone(803) 286-4666
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Alexandra Eva Kejner is affiliated with 6 sites of care and 2 medical groups
Dr. Kejner's primary practice is MUSC Physicians in Mount Pleasant, South Carolina. Dr. Kejner is also affiliated with MUSC Health University Medical Center. The medical group on file is MUSC Health. Dmand AI also links Dr. Kejner to 1 more hospital, 2 group practices and clinics, 1 home health agency and 1 medical group, each 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 Dr. Alexandra Eva Kejner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kejner practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MUSC Physicians | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Alexandra Eva Kejner is one of 155 otolaryngologists in South Carolina
Otolaryngology is Dr. Kejner's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dmand AI has Dr. Kejner's licenses on file in 2 states: South Carolina and Kentucky.
Specialties and state licenses
- Otolaryngology, South CarolinaPrimary
- Kentucky license
Otolaryngologists near Dr. Kejner
Counts of otolaryngologists 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. Alexandra Eva Kejner billed Medicare for 295 services in 2024
CMS data shows 295 Medicare services from Dr. Kejner across 6 procedure codes in 2024, for 170 Medicare patients. Medicare paid $27,667 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Kejner's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1752024: 23132%
- Surgery
- 2023: 672024: 644%
Dr. Kejner compared with the South Carolina median for otolaryngologists, 2024
- Dr. Kejner
- South Carolina median
- Medicare services
- 295vs 1,16675% below
- Medicare patients
- 170vs 41359% below
- Part D claims
- 186vs 23019% below
Medians across 153 otolaryngologists in South Carolina with Dmand AI profiles that report each measure.
Dr. Kejner'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Alexandra Eva Kejner treated 170 Medicare patients in 2024, average age 73
CMS counts 170 Medicare patients who saw Dr. Kejner in 2024. The largest group is 65 to 74, with 81 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.71, 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. Kejner's median patient age at 68, with 45% women.
Dr. Kejner's Medicare patients by age, 2024
Dr. Kejner's Medicare patients by sex, 2024
- Women6639%
- Men10461%
Chronic conditions among Dr. Kejner's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Anxiety28%
- Diabetes28%
- Ischemic heart disease26%
- Atrial fibrillation24%
- Chronic kidney disease24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kejner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women45%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Alexandra Eva Kejner wrote 322 Medicare Part D claims in 2024
In 2024, Dr. Kejner wrote 322 Medicare Part D claims for 85 patients. 97% of them were for generic drugs. CMS names the drug for 186 of them, across 8 drugs with 11 or more claims each, at $2,158 in total drug cost. In 2022, CMS named 93 claims across 3 drugs.
Dr. Kejner's Part D claims by kind of drug, 2024
- Generic313 claims97%
- Brand-name and other9 claims3%
Dr. Kejner'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. Kejner's Part D claims, 2024
- Opioids16%51 of 322 claims
- Antibiotics14%46 of 322 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, 2022 to 2024
- 2022
- 2024
- Claims for drugs CMS names
- 2022: 932024: 186100%
Drugs named by CMS: 8 in 2024, 3 in 2022.
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. Alexandra Eva Kejner scored 79 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 79 out of 100 for Dr. Kejner for performance year 2024, reported as part of a group. Dr. Kejner accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Kejner as offering telehealth. CMS counts 36 procedures of melanoma (skin cancer) excision by Dr. Kejner, more than 83% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Kejner's MIPS scores, performance year 2024
- 79of 100Final score
- 62.4of 100Quality
- 99of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Kejner ranks in Medicare procedure volume
- Melanoma (skin cancer) excision
- 83rd percentile36 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Alexandra Eva Kejner received $19,747 in industry payments from 2016 to 2025
CMS Open Payments shows 62 general payments to Dr. Kejner from 21 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 31% of the total. CooperSurgical, Inc. paid the most, $5,880.
General payments to Dr. Kejner by program year, 2016 to 2025
General payments to Dr. Kejner by kind, 2016 to 2025
- Consulting fees$6,13031%
- Education$3,50018%
- Food and beverage$3,33617%
- Travel and lodging$3,10116%
- Other$3,68019%
Companies that paid Dr. Kejner the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Alexandra Eva Kejner graduated from University of Michigan Medical School
Dr. Kejner graduated from University of Michigan Medical School in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Alexandra Eva Kejner'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 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)Doctors and Clinicians Utilization Data (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. Alexandra Eva Kejner
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. Alexandra Eva Kejner's NPI number?
Dr. Alexandra Eva Kejner's NPI number is 1801020466. It was assigned on May 12, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Alexandra Eva Kejner?
Dr. Alexandra Eva Kejner is an otolaryngologist in Mount Pleasant, South Carolina. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).
Where does Dr. Alexandra Eva Kejner practice?
Dr. Kejner practices at 1208 2 Island Ct, Mount Pleasant, SC 29466. Dr. Kejner's primary practice is MUSC Physicians in Mount Pleasant, South Carolina. Dmand AI also links Dr. Kejner to 1 hospital, 2 group practices and clinics, 1 home health agency and 1 medical group.
What is Dr. Alexandra Eva Kejner's office phone number?
The practice phone on file for Dr. Kejner is (803) 286-4666.
What is Dr. Alexandra Eva Kejner's medical license number?
Dr. Kejner holds South Carolina license 88645, one of the licenses on file in 2 states.
Which states has Dr. Alexandra Eva Kejner been licensed in?
Dmand AI has state licenses on file for Dr. Kejner in South Carolina and Kentucky.
Which hospitals is Dr. Alexandra Eva Kejner affiliated with?
Dr. Kejner is affiliated with MUSC Health University Medical Center. Dmand AI links Dr. Kejner to 1 more hospital.
What medical group is Dr. Alexandra Eva Kejner part of?
Dr. Kejner is linked to MUSC Health. Dmand AI links Dr. Kejner to 1 more medical group.
Does Dr. Alexandra Eva Kejner accept Medicare?
Yes. CMS data shows Dr. Kejner billed Medicare for 295 services in 2024, and Dr. Kejner accepts Medicare assignment.
Does Dr. Alexandra Eva Kejner offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Kejner as offering telehealth services.
Show 7 more questionsShow fewer questions
What is Dr. Alexandra Eva Kejner's MIPS score?
Dr. Kejner's MIPS final score for performance year 2024 is 79 out of 100, reported as part of a group.
How many Medicare patients does Dr. Alexandra Eva Kejner see?
CMS counts 170 Medicare patients who saw Dr. Kejner in 2024, with an average age of 73.
What services does Dr. Alexandra Eva Kejner bill to Medicare?
In 2024, Dr. Kejner's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and surgery: lungs and airway (31575).
Where did Dr. Alexandra Eva Kejner go to medical school?
Dr. Kejner graduated from University of Michigan Medical School in 2009.
What drugs does Dr. Alexandra Eva Kejner prescribe most?
In 2024 Medicare Part D data, Dr. Kejner's most prescribed drugs by claims were Oxycodone HCl, Pentoxifylline and Levothyroxine Sodium.
Has Dr. Alexandra Eva Kejner received payments from drug or device companies?
CMS Open Payments shows $19,747 in general payments to Dr. Kejner from 21 companies from 2016 to 2025. The largest total came from CooperSurgical, Inc.
How long has Dr. Alexandra Eva Kejner been practicing?
Dr. Kejner graduated from medical school in 2009, 17 years ago.
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