Dr. Michael D. Cook, MD
- Medicare services, 2023
- 706
- Part D claims, 2024
- 12
- Industry payments
- $3,784
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 121 Park Central Drive, Suite 100, Columbia, SC 29203
- Practice phone
- Call (803) 252-9906
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Columbia Nephrology
Surgery Center - Medicare-Certified · Columbia, South Carolina
Find Dr. Cook'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. Michael D. Cook is a nephrologist in Columbia, South Carolina
Dr. Cook practices at Columbia Nephrology in Columbia, South Carolina.
Dr. Cook's NPI, 1649245317, was assigned on February 17, 2006. Dr. Cook graduated from University of Arkansas College of Medicine in 1987. Dr. Cook holds South Carolina license 15959.
- NPI
- 1649245317NPI Registry (opens in a new tab)
- NPI enumeration date
- February 17, 2006
- NPI status
- Active
- Practice phone
- (803) 252-9906
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Michael D. Cook practices at Columbia Nephrology in Columbia, South Carolina
Dr. Cook's primary practice is Columbia Nephrology, at 121 Park Central Drive, Suite 100, Columbia, SC 29203. The practice phone is (803) 252-9906.
- Columbia Nephrology121 Park Central Drive, Suite 100, Columbia, SC 29203Phone(803) 252-9906
Source: Dmand AI Affiliation Data
Dr. Michael D. Cook is affiliated with 1 site of care and 1 medical group
Dr. Cook's primary practice is Columbia Nephrology in Columbia, South Carolina. The medical group on file is Columbia Nephrology. Dr. Cook's employer is on file too: a surgery center (asc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael D. Cook's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cook practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Columbia Nephrology | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael D. Cook is one of 156 nephrologists in South Carolina
Nephrology is Dr. Cook's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Cook is licensed in South Carolina.
Specialties and state licenses
- Nephrology, South CarolinaPrimary
Nephrologists near Dr. Cook
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. Michael D. Cook billed Medicare for 706 services in 2023
CMS data shows 706 Medicare services from Dr. Cook across 18 procedure codes in 2023. Medicare paid $34,424 for them.
Dr. Cook's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 4502023: 24546%
- Lab and pathology
- 2022: 4242023: 19155%
- Surgery
- 2022: 3912023: 17655%
- Imaging
- 2022: 762023: 5626%
- Tests and treatments
- 2022: 972023: 3861%
Where Dr. Cook's Medicare services took place, 2023
- In an office43461%
- In a facility27239%
Dr. Cook compared with the South Carolina median for nephrologists, 2023
- Dr. Cook
- South Carolina median
- Medicare services
- 706vs 1,63957% below
- Part D claims
- 169vs 72077% below
Medians across 155 nephrologists in South Carolina with Dmand AI profiles that report each measure.
Dr. Cook's most billed Medicare procedure codes, 2023
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. Cook?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Cook and other nephrologists in South Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael D. Cook's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Dr. Cook's median patient age at 71, with 34% women.
Dr. Cook'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
- Women34%
- Men66%
Source: Dmand AI Patient Panel Data
Dr. Michael D. Cook wrote 12 Medicare Part D claims in 2024
In 2024, Dr. Cook wrote 12 Medicare Part D claims. 92% of them were for generic drugs. They cover 9 drugs, with $18,471 in total drug cost. In 2022, CMS named 175 claims across 10 drugs.
Dr. Cook's Part D claims by kind of drug, 2024
- Generic11 claims92%
- Brand-name and other1 claims8%
Dr. Cook's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 1752023: 1693%
Drugs named by CMS: 9 in 2023, 10 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
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Dr. Michael D. Cook received $3,784 in industry payments from 2016 to 2023
CMS Open Payments shows 206 general payments to Dr. Cook from 36 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 99% of the total. AstraZeneca Pharmaceuticals LP paid the most, $390.
General payments to Dr. Cook by program year, 2016 to 2023
General payments to Dr. Cook by kind, 2016 to 2023
- Food and beverage$3,74399%
- Gifts$261%
- Education$160%
Companies that paid Dr. Cook the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael D. Cook graduated from University of Arkansas College of Medicine
Dr. Cook graduated from University of Arkansas College of Medicine in 1987.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael D. Cook'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 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 Data |
| 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) |
| 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. Michael D. Cook
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. Michael D. Cook's NPI number?
Dr. Michael D. Cook's NPI number is 1649245317. It was assigned on February 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael D. Cook?
Dr. Michael D. Cook is a nephrologist in Columbia, South Carolina. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Michael D. Cook practice?
Dr. Cook practices at 121 Park Central Drive, Suite 100, Columbia, SC 29203. Dr. Cook's primary practice is Columbia Nephrology in Columbia, South Carolina.
What is Dr. Michael D. Cook's office phone number?
The practice phone on file for Dr. Cook is (803) 252-9906.
What is Dr. Michael D. Cook's medical license number?
Dr. Cook holds South Carolina license 15959.
What medical group is Dr. Michael D. Cook part of?
Dr. Cook is linked to Columbia Nephrology.
Does Dr. Michael D. Cook accept Medicare?
Yes. CMS data shows Dr. Cook billed Medicare for 706 services in 2023.
What services does Dr. Michael D. Cook bill to Medicare?
In 2023, Dr. Cook's most billed Medicare services were office visit, established patient (99214), hospital inpatient care (99232) and lab and pathology test (80069).
Where did Dr. Michael D. Cook go to medical school?
Dr. Cook graduated from University of Arkansas College of Medicine in 1987.
What drugs does Dr. Michael D. Cook prescribe most?
In 2023 Medicare Part D data, Dr. Cook's most prescribed drugs by claims were Furosemide, Amlodipine Besylate and Farxiga.
Has Dr. Michael D. Cook received payments from drug or device companies?
CMS Open Payments shows $3,784 in general payments to Dr. Cook from 36 companies from 2016 to 2023. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Michael D. Cook been practicing?
Dr. Cook graduated from medical school in 1987, 39 years ago.
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