Dr. Mariam Charkviani, MD
- Medicare services, 2024
- 201
- Medicare patients, 2024
- 74
- Part D claims, 2024
- 194
- Publications
- 18
- Hospital affiliations
- 1
- Practice address
- 619 19th S St, Birmingham, AL 35211
- Practice phone
- Call (205) 731-9770
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University of Alabama Birmingham Hospital
Birmingham, Alabama
Find Dr. Charkviani'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. Mariam Charkviani is a nephrologist in Birmingham, Alabama
Dr. Charkviani practices at University of Alabama Birmingham Hospital in Birmingham, Alabama.
Dr. Charkviani's NPI, 1831683291, was assigned on June 19, 2018. Dr. Charkviani holds Alabama license MD.48694.
- NPI
- 1831683291NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3971903469
- NPI enumeration date
- June 19, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (205) 731-9770
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mariam Charkviani practices at University of Alabama Birmingham Hospital in Birmingham, Alabama
Dr. Charkviani's primary practice is University of Alabama Birmingham Hospital, at 619 19th S St, Birmingham, AL 35211 in Jefferson County. The practice phone is (205) 731-9770.
- University of Alabama Birmingham Hospital619 19th S St, Birmingham, AL 35211 · Jefferson CountyPhone(205) 731-9770
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Mariam Charkviani is affiliated with 2 sites of care and 2 medical groups
Dr. Charkviani's primary practice is University of Alabama Birmingham Hospital in Birmingham, Alabama. Dr. Charkviani is also affiliated with UAB Hospital. The medical group on file is Mayo Clinic. Dmand AI also links Dr. Charkviani to 1 more medical group, named with a free account.
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. Mariam Charkviani's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Charkviani practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University of Alabama Birmingham Hospital | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mariam Charkviani is one of 185 nephrologists in Alabama
Nephrology is Dr. Charkviani's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dmand AI has Dr. Charkviani's licenses on file in 2 states: Alabama and Minnesota.
Specialties and state licenses
- Nephrology, AlabamaPrimary
- Minnesota license
Nephrologists near Dr. Charkviani
Counts of nephrologists 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. Mariam Charkviani billed Medicare for 201 services in 2024
CMS data shows 201 Medicare services from Dr. Charkviani across 4 procedure codes in 2024, for 74 Medicare patients. Medicare paid $12,896 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Charkviani's Medicare services by type, 2024
- Tests and treatments114
- Office and hospital visits87
Dr. Charkviani compared with the Alabama median for nephrologists, 2024
- Dr. Charkviani
- Alabama median
- Medicare services
- 201vs 1,27484% below
- Medicare patients
- 74vs 34078% below
- Part D claims
- 103vs 80887% below
Medians across 180 nephrologists in Alabama with Dmand AI profiles that report each measure.
Dr. Charkviani'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. Charkviani?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Charkviani and other nephrologists in Alabama.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mariam Charkviani treated 74 Medicare patients in 2024, average age 67
CMS counts 74 Medicare patients who saw Dr. Charkviani in 2024. The largest group is 65 to 74, with 28 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 27% are also on Medicaid. Their average risk score is 3.78, 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. Charkviani's median patient age at 67, with 54% women.
Dr. Charkviani's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Charkviani's Medicare patients by sex, 2024
- Women4257%
- Men3243%
Chronic conditions among Dr. Charkviani's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol73%
- Diabetes57%
- Heart failure55%
- Arthritis53%
- Ischemic heart disease39%
- Atrial fibrillation38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Charkviani's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mariam Charkviani wrote 194 Medicare Part D claims in 2024
In 2024, Dr. Charkviani wrote 194 Medicare Part D claims for 57 patients. 86% of them were for generic drugs. CMS names the drug for 103 of them, across 6 drugs with 11 or more claims each, at $11,082 in total drug cost. In 2023, CMS named 95 claims across 4 drugs.
Dr. Charkviani's Part D claims by kind of drug, 2024
- Generic166 claims86%
- Brand-name28 claims14%
Dr. Charkviani'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. Charkviani's Part D claims, 2024
- Antibiotics6%12 of 194 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: 952024: 1038%
Drugs named by CMS: 6 in 2024, 4 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. Mariam Charkviani offers telehealth to Medicare patients
Dr. Charkviani accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Charkviani as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Mariam Charkviani has 18 publications on record
Dmand AI links 18 papers to Dr. Charkviani, published from 2018 to 2025. 2020 was the busiest year, with 4. The most frequent topics are Astrocytes, Fibrinogen and Brain Injuries, Traumatic. Dr. Charkviani has published most often in Brain Res. Dr. Charkviani's most frequent co-authors are Swetha Reddy, MD, Andrea Graciella Kattah, MD and Nasrin Nikravangolsefid, MD.
Dr. Charkviani's papers by year, 2018 to 2025
Topics Dr. Charkviani writes about most
- Astrocytes
- Fibrinogen
- Brain Injuries, Traumatic
- Cells, Cultured
- Cerebral Cortex
- Cerebrovascular Circulation
- Membrane Glycoproteins
- Memory, Short-Term
Dr. Charkviani's most frequent co-authors
- Swetha Reddy, MD4 shared papers
- Andrea Graciella Kattah, MD3 shared papers
- Nasrin Nikravangolsefid, MD3 shared papers
Recent publications by Dr. Charkviani
See who Dr. Charkviani researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Charkviani works with, so you can find a warm path to the right nephrologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Sources for Dr. Mariam Charkviani'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Mariam Charkviani
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. Mariam Charkviani's NPI number?
Dr. Mariam Charkviani's NPI number is 1831683291. It was assigned on June 19, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Mariam Charkviani?
Dr. Mariam Charkviani is a nephrologist in Birmingham, Alabama. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Mariam Charkviani practice?
Dr. Charkviani practices at 619 19th S St, Birmingham, AL 35211. Dr. Charkviani's primary practice is University of Alabama Birmingham Hospital in Birmingham, Alabama. Dmand AI also links Dr. Charkviani to 1 medical group.
What is Dr. Mariam Charkviani's office phone number?
The practice phone on file for Dr. Charkviani is (205) 731-9770.
What is Dr. Mariam Charkviani's medical license number?
Dr. Charkviani holds Alabama license MD.48694, one of the licenses on file in 2 states.
Which states has Dr. Mariam Charkviani been licensed in?
Dmand AI has state licenses on file for Dr. Charkviani in Alabama and Minnesota.
Which hospitals is Dr. Mariam Charkviani affiliated with?
Dr. Charkviani is affiliated with UAB Hospital.
What medical group is Dr. Mariam Charkviani part of?
Dr. Charkviani is linked to Mayo Clinic. Dmand AI links Dr. Charkviani to 1 more medical group.
Does Dr. Mariam Charkviani accept Medicare?
Yes. CMS data shows Dr. Charkviani billed Medicare for 201 services in 2024, and Dr. Charkviani accepts Medicare assignment.
Does Dr. Mariam Charkviani offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Charkviani as offering telehealth services.
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. Mariam Charkviani see?
CMS counts 74 Medicare patients who saw Dr. Charkviani in 2024, with an average age of 67.
What services does Dr. Mariam Charkviani bill to Medicare?
In 2024, Dr. Charkviani's most billed Medicare services were hospital inpatient care (99232), dialysis (90945) and dialysis (90935).
What drugs does Dr. Mariam Charkviani prescribe most?
In 2024 Medicare Part D data, Dr. Charkviani's most prescribed drugs by claims were Torsemide, Losartan Potassium and Chlorthalidone.
How long has Dr. Mariam Charkviani been practicing?
Dr. Charkviani graduated from medical school in 2015, 11 years ago.
Does Dr. Mariam Charkviani do research?
Dmand AI links 18 publications to Dr. Charkviani, published from 2018 to 2025.
Who does Dr. Mariam Charkviani publish with?
Dr. Charkviani's most frequent co-authors are Swetha Reddy, MD (4 shared papers), Andrea Graciella Kattah, MD (3 shared papers) and Nasrin Nikravangolsefid, MD (3 shared papers).
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