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Dr. Sean C. Gaines, DO
NPI1609217934PAC ID5698079465
- Medicare services, 2024
- 814
- Medicare patients, 2024
- 256
- Part D claims, 2024
- 734
- Publications
- 2
- Hospital affiliations
- 2
- Practice address
- 18720 Chagrin Blvd, Shaker Heights, OH 44122
- Practice phone
- Call (216) 295-7200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Centers for Dialysis Care - Shaker Heights
Dialysis Center - Independent · Shaker Heights, Ohio
Find Dr. Gaines' professional email, personal email and mobile number
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Dr. Sean C. Gaines is a nephrologist in Shaker Heights, Ohio
Dr. Gaines practices at Centers for Dialysis Care - Shaker Heights in Shaker Heights, Ohio.
Dr. Gaines' NPI, 1609217934, was assigned on July 15, 2013. Dr. Gaines holds Ohio license 34.011698.
NPI and contact details
- NPI
- 1609217934NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5698079465
- NPI enumeration date
- July 15, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (216) 295-7200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sean C. Gaines practices at Centers for Dialysis Care - Shaker Heights in Shaker Heights, Ohio
Dr. Gaines' primary practice is Centers for Dialysis Care - Shaker Heights, at 18720 Chagrin Blvd, Shaker Heights, OH 44122 in Cuyahoga County. The practice phone is (216) 295-7200.
- Centers for Dialysis Care - Shaker Heights18720 Chagrin Blvd, Shaker Heights, OH 44122 · Cuyahoga CountyPhone(216) 295-7200
Source: Dmand AI Affiliation Data
Dr. Sean C. Gaines is affiliated with 6 sites of care and 5 medical groups
Dr. Gaines' primary practice is Centers for Dialysis Care - Shaker Heights in Shaker Heights, Ohio. Dr. Gaines is also affiliated with University Hospitals Cleveland Medical Center. The medical group on file is Partners In Nephrology Care Ltd. Dmand AI also links Dr. Gaines to 1 more hospital, 4 medical groups, 2 dialysis centers and 1 physician office, each named with a free account.
Centers for Dialysis Care - Shaker HeightsPrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Sean C. Gaines' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gaines practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Centers for Dialysis Care - Shaker Heights | Available with a free account |
| +5 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sean C. Gaines is one of 407 nephrologists in Ohio
Nephrology is Dr. Gaines' primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Gaines is licensed in Ohio.
Specialties and state licenses
- Nephrology, OhioPrimary
Nephrologists near Dr. Gaines
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. Sean C. Gaines billed Medicare for 814 services in 2024
CMS data shows 814 Medicare services from Dr. Gaines across 8 procedure codes in 2024, for 256 Medicare patients. Medicare paid $54,263 for them.
Medicare services, 2024814
Medicare patients256
Paid by Medicare$54,263
Procedure codes8
Dr. Gaines' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6082024: 6619%
- Tests and treatments
- 2023: 1182024: 15330%
Where Dr. Gaines' Medicare services took place, 2024
- In an office486%
- In a facility76694%
Dr. Gaines compared with the Ohio median for nephrologists, 2024
- Dr. Gaines
- Ohio median
- Medicare services
- 814vs 790Close to median
- Medicare patients
- 256vs 30717% below
- Part D claims
- 564vs 76726% below
Medians across 400 nephrologists in Ohio with Dmand AI profiles that report each measure.
Dr. Gaines' 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. Gaines?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gaines and other nephrologists in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Sean C. Gaines treated 256 Medicare patients in 2024, average age 76
CMS counts 256 Medicare patients who saw Dr. Gaines in 2024. The largest group is 75 to 84, with 98 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 21% are also on Medicaid. Their average risk score is 4.00, 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. Gaines' median patient age at 69, with 45% women.
Medicare patients, 2024256
Average age76
Average risk score4.00
Also on Medicaid21%
Dr. Gaines' Medicare patients by age, 2024
Dr. Gaines' Medicare patients by sex, 2024
- Women13051%
- Men12649%
Chronic conditions among Dr. Gaines' Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Heart failure63%
- Diabetes58%
- Arthritis55%
- Ischemic heart disease50%
- Atrial fibrillation37%
Share of Medicare patients with each condition. A patient can have several.
Dr. Gaines' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women45%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sean C. Gaines wrote 734 Medicare Part D claims in 2024
In 2024, Dr. Gaines wrote 734 Medicare Part D claims for 115 patients. 94% of them were for generic drugs. CMS names the drug for 564 of them, across 18 drugs with 11 or more claims each, at $8,479 in total drug cost. In 2023, CMS named 295 claims across 8 drugs.
Part D claims, 2024734
Drugs named by CMS18
Total drug cost$8,479
Part D patients115
Dr. Gaines' Part D claims by kind of drug, 2024
- Generic690 claims94%
- Brand-name and other44 claims6%
Dr. Gaines' 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: 2952024: 56491%
Drugs named by CMS: 18 in 2024, 8 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
How Dr. Sean C. Gaines takes part in Medicare
Dr. Gaines accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Sean C. Gaines has 2 publications on record
Dmand AI links 2 papers to Dr. Gaines in 2013. Dr. Gaines' most frequent co-authors are Alvin H. Crawford, MD, Viral V. Jain, MD and Margaret Burton Rieley, MD.
Papers2
Dr. Gaines' most frequent co-authors
- Alvin H. Crawford, MD2 shared papers
- Viral V. Jain, MD1 shared paper
- Margaret Burton Rieley, MD1 shared paper
Recent publications by Dr. Gaines
See who Dr. Gaines researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Gaines works with, so you can find a warm path to the right nephrologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Sean C. Gaines received $2,295 in industry payments from 2016 to 2025
CMS Open Payments shows 46 general payments to Dr. Gaines from 17 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 57% of the total. Fresenius USA Marketing, Inc. paid the most, $1,411.
General payments to Dr. Gaines by program year, 2016 to 2025
General payments to Dr. Gaines by kind, 2016 to 2025
$2.3Kin total
- Food and beverage$1,29957%
- Travel and lodging$99643%
Companies that paid Dr. Gaines the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Sean C. Gaines'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 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 |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Sean C. Gaines
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. Sean C. Gaines' NPI number?
Dr. Sean C. Gaines' NPI number is 1609217934. It was assigned on July 15, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Sean C. Gaines?
Dr. Sean C. Gaines is a nephrologist in Shaker Heights, Ohio. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Sean C. Gaines practice?
Dr. Gaines practices at 18720 Chagrin Blvd, Shaker Heights, OH 44122. Dr. Gaines' primary practice is Centers for Dialysis Care - Shaker Heights in Shaker Heights, Ohio. Dmand AI also links Dr. Gaines to 1 hospital, 4 medical groups, 2 dialysis centers and 1 physician office.
What is Dr. Sean C. Gaines' office phone number?
The practice phone on file for Dr. Gaines is (216) 295-7200.
What is Dr. Sean C. Gaines' medical license number?
Dr. Gaines holds Ohio license 34.011698.
Which hospitals is Dr. Sean C. Gaines affiliated with?
Dr. Gaines is affiliated with University Hospitals Cleveland Medical Center. Dmand AI links Dr. Gaines to 1 more hospital.
What medical group is Dr. Sean C. Gaines part of?
Dr. Gaines is linked to Partners In Nephrology Care Ltd. Dmand AI links Dr. Gaines to 4 more medical groups.
Does Dr. Sean C. Gaines accept Medicare?
Yes. CMS data shows Dr. Gaines billed Medicare for 814 services in 2024, and Dr. Gaines accepts Medicare assignment.
How many Medicare patients does Dr. Sean C. Gaines see?
CMS counts 256 Medicare patients who saw Dr. Gaines in 2024, with an average age of 76.
What services does Dr. Sean C. Gaines bill to Medicare?
In 2024, Dr. Gaines' most billed Medicare services were hospital inpatient care (99232), dialysis (90935) and hospital inpatient care (99222).
Show 5 more questionsShow fewer questions
What drugs does Dr. Sean C. Gaines prescribe most?
In 2024 Medicare Part D data, Dr. Gaines' most prescribed drugs by claims were Allopurinol, Losartan Potassium and Furosemide.
Has Dr. Sean C. Gaines received payments from drug or device companies?
CMS Open Payments shows $2,295 in general payments to Dr. Gaines from 17 companies from 2016 to 2025. The largest total came from Fresenius USA Marketing, Inc.
How long has Dr. Sean C. Gaines been practicing?
Dr. Gaines graduated from medical school in 2013, 13 years ago.
Does Dr. Sean C. Gaines do research?
Dmand AI links 2 publications to Dr. Gaines.
Who does Dr. Sean C. Gaines publish with?
Dr. Gaines' most frequent co-authors are Alvin H. Crawford, MD (2 shared papers), Viral V. Jain, MD (1 shared paper) and Margaret Burton Rieley, MD (1 shared paper).
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