RENal Hemodialysis Patients ALlocated Apixaban Versus Warfarin in Atrial Fibrillation (RENAL-AF) Randomized Clinical Trial (opens in a new tab)
CompletedPhase 4
Kidney Failure, ChronicAtrial FibrillationApixabanWarfarin
Dr. Donovan C. Polack, MD
NPI1659324465PAC ID5799692646
- Medicare services, 2024
- 632
- Medicare patients, 2024
- 132
- Part D claims, 2024
- 2,078
- Clinical trials
- 2
- Hospital affiliations
- 4
- Practice address
- 1265 Graham Rd, Florissant, MO 63031
- Practice phone
- Call (314) 741-1600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
St Louis Kidney Care
Florissant, Missouri
Find Dr. Polack'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. Donovan C. Polack is a nephrologist in Florissant, Missouri
Dr. Polack practices at St Louis Kidney Care in Florissant, Missouri.
Dr. Polack's NPI, 1659324465, was assigned on May 19, 2006. Dr. Polack graduated from JS Weill Medical College, Cornell University in 1979. Dr. Polack holds Missouri license R5H69.
NPI and contact details
- NPI
- 1659324465NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5799692646
- NPI enumeration date
- May 19, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (314) 741-1600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 73
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Donovan C. Polack practices at St Louis Kidney Care in Florissant, Missouri
Dr. Polack's primary practice is St Louis Kidney Care, at 1265 Graham Rd, Florissant, MO 63031 in Saint Louis County. The practice phone is (314) 741-1600.
- St Louis Kidney Care1265 Graham Rd, Florissant, MO 63031 · Saint Louis CountyPhone(314) 741-1600
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Donovan C. Polack is affiliated with 8 sites of care and 1 medical group
Dr. Polack's primary practice is St Louis Kidney Care in Florissant, Missouri. Dr. Polack is also affiliated with Christian Hospital. The medical group on file is St. Louis Kidney Care. Dmand AI also links Dr. Polack to 3 more hospitals, 2 dialysis centers and 1 group practice or clinic, each named with a free account.
St Louis Kidney CarePrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Donovan C. Polack's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Polack practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St Louis Kidney Care | Available with a free account |
| +7 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Donovan C. Polack is one of 249 nephrologists in Missouri
Nephrology is Dr. Polack's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dmand AI has Dr. Polack's licenses on file in 2 states: Missouri and Illinois.
Specialties and state licenses
- Nephrology, MissouriPrimary
- Specialist, Illinois
Nephrologists near Dr. Polack
Counts of nephrologists with a Dmand AI profile, by place and practice. Each opens the list.
249nephrologists in Missouri
5nephrologists in Florissant
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Donovan C. Polack billed Medicare for 632 services in 2024
CMS data shows 632 Medicare services from Dr. Polack across 8 procedure codes in 2024, for 132 Medicare patients. Medicare paid $70,074 for them.
Medicare services, 2024632
Medicare patients132
Paid by Medicare$70,074
Procedure codes8
Dr. Polack's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5762024: 40130%
- Tests and treatments
- 2023: 1372024: 1287%
- Other services
- 2023: 02024: 103
Where Dr. Polack's Medicare services took place, 2024
- In an office35156%
- In a facility28144%
Dr. Polack compared with the Missouri median for nephrologists, 2024
- Dr. Polack
- Missouri median
- Medicare services
- 632vs 85726% below
- Medicare patients
- 132vs 27151% below
- Part D claims
- 1,816vs 7792.3 times
Medians across 240 nephrologists in Missouri with Dmand AI profiles that report each measure.
Dr. Polack'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Polack and other nephrologists in Missouri.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Donovan C. Polack treated 132 Medicare patients in 2024, average age 72
CMS counts 132 Medicare patients who saw Dr. Polack in 2024. The largest group is 65 to 74, with 42 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 43% are also on Medicaid. Their average risk score is 4.89, 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. Polack's median patient age at 71, with 51% women.
Medicare patients, 2024132
Average age72
Average risk score4.89
Also on Medicaid43%
Dr. Polack's Medicare patients by age, 2024
Dr. Polack's Medicare patients by sex, 2024
- Women7355%
- Men5945%
Chronic conditions among Dr. Polack's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Heart failure73%
- Diabetes68%
- Arthritis64%
- Ischemic heart disease54%
- COPD48%
Share of Medicare patients with each condition. A patient can have several.
Dr. Polack's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Donovan C. Polack wrote 2,078 Medicare Part D claims in 2024
In 2024, Dr. Polack wrote 2,078 Medicare Part D claims for 237 patients. 72% of them were for generic drugs. CMS names the drug for 1,816 of them, across 40 drugs with 11 or more claims each, at $587,010 in total drug cost. In 2023, CMS named 1,655 claims across 36 drugs.
Part D claims, 20242,078
Drugs named by CMS40
Total drug cost$587,010
Part D patients237
Dr. Polack's Part D claims by kind of drug, 2024
- Generic1,501 claims72%
- Brand-name and other577 claims28%
Dr. Polack'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. Polack's Part D claims, 2024
- Opioids3%65 of 2,078 claims
- Antibiotics1%15 of 2,078 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: 1,6552024: 1,81610%
Drugs named by CMS: 40 in 2024, 36 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. Donovan C. Polack offers telehealth to Medicare patients
Dr. Polack accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Polack as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
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Dr. Donovan C. Polack has worked on 2 clinical trials
Dmand AI links Dr. Polack to 2 clinical trials. Conditions studied include Kidney Failure, Chronic, Renal Insufficiency, Chronic and Atrial Fibrillation.
Clinical trials with Dr. Polack by phase
- NonePhase 1: no trials
- NonePhase 2: no trials
- 1Phase 3: 1 trial
- 1Phase 4: 1 trial
Conditions in Dr. Polack's trials
- Kidney Failure, Chronic
- Renal Insufficiency, Chronic
- Atrial Fibrillation
- Renal Insufficiency
Investigators on the most trials with Dr. Polack
- Richard D. Miller, MD2 shared trials
- Josephine D. Abraham, MD1 shared trial
- Ahmed Amini, DO1 shared trial
Recent clinical trials with Dr. Polack
Renal Insufficiency, ChronicRenal InsufficiencyDaprodustat (GSK1278863)Iron therapy
Sources: ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage
Dr. Donovan C. Polack received $6,884 in industry payments from 2016 to 2025
CMS Open Payments shows 276 general payments to Dr. Polack from 32 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 96% of the total. Amgen Inc. paid the most, $981.
General payments to Dr. Polack by program year, 2016 to 2025
General payments to Dr. Polack by kind, 2016 to 2025
$6.9Kin total
- Food and beverage$6,57896%
- Education$3064%
Companies that paid Dr. Polack 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. Donovan C. Polack graduated from JS Weill Medical College, Cornell University
Dr. Polack graduated from JS Weill Medical College, Cornell University in 1979.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Donovan C. Polack'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) |
| Clinical trials and co-investigators | ClinicalTrials.gov (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Donovan C. Polack
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. Donovan C. Polack's NPI number?
Dr. Donovan C. Polack's NPI number is 1659324465. It was assigned on May 19, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Donovan C. Polack?
Dr. Donovan C. Polack is a nephrologist in Florissant, Missouri. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Donovan C. Polack practice?
Dr. Polack practices at 1265 Graham Rd, Florissant, MO 63031. Dr. Polack's primary practice is St Louis Kidney Care in Florissant, Missouri. Dmand AI also links Dr. Polack to 3 hospitals, 2 dialysis centers and 1 group practice or clinic.
What is Dr. Donovan C. Polack's office phone number?
The practice phone on file for Dr. Polack is (314) 741-1600.
What is Dr. Donovan C. Polack's medical license number?
Dr. Polack holds Missouri license R5H69, one of the licenses on file in 2 states.
Which states has Dr. Donovan C. Polack been licensed in?
Dmand AI has state licenses on file for Dr. Polack in Missouri and Illinois.
Which hospitals is Dr. Donovan C. Polack affiliated with?
Dr. Polack is affiliated with Christian Hospital. Dmand AI links Dr. Polack to 3 more hospitals.
What medical group is Dr. Donovan C. Polack part of?
Dr. Polack is linked to St. Louis Kidney Care.
Does Dr. Donovan C. Polack accept Medicare?
Yes. CMS data shows Dr. Polack billed Medicare for 632 services in 2024, and Dr. Polack accepts Medicare assignment.
Does Dr. Donovan C. Polack offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Polack as offering telehealth services.
Show 7 more questionsShow fewer questions
How many Medicare patients does Dr. Donovan C. Polack see?
CMS counts 132 Medicare patients who saw Dr. Polack in 2024, with an average age of 72.
What services does Dr. Donovan C. Polack bill to Medicare?
In 2024, Dr. Polack's most billed Medicare services were hospital inpatient care (99233), dialysis (90960) and office visit, established patient (99214).
Where did Dr. Donovan C. Polack go to medical school?
Dr. Polack graduated from JS Weill Medical College, Cornell University in 1979.
What drugs does Dr. Donovan C. Polack prescribe most?
In 2024 Medicare Part D data, Dr. Polack's most prescribed drugs by claims were Farxiga, Carvedilol and Losartan Potassium.
Has Dr. Donovan C. Polack received payments from drug or device companies?
CMS Open Payments shows $6,884 in general payments to Dr. Polack from 32 companies from 2016 to 2025. The largest total came from Amgen Inc.
How long has Dr. Donovan C. Polack been practicing?
Dr. Polack graduated from medical school in 1979, 47 years ago.
Does Dr. Donovan C. Polack do research?
Dr. Polack has worked on 2 clinical trials.
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