Dr. Michael S. Gersch, MD
- Medicare services, 2024
- 1,695
- Medicare patients, 2024
- 359
- Part D claims, 2024
- 1,144
- Hospital affiliations
- 4
- Industry payments
- $11,217
- Practice address
- 115 Wrights Street, Suite A, Hot Springs, AR 71913
- Practice phone
- Call (501) 624-0153
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
DaVita Hot Springs Dialysis
Dialysis Center - Independent · Hot Springs, Arkansas
Find Dr. Gersch'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 S. Gersch is a nephrologist in Hot Springs National Park, Arkansas
Dr. Gersch practices at DaVita Hot Springs Dialysis in Hot Springs, Arkansas.
Dr. Gersch's NPI, 1326068867, was assigned on July 20, 2006. Dr. Gersch graduated from University of Texas Medical School at Houston in 2000. Dr. Gersch holds Arkansas license E5561.
- NPI
- 1326068867NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527063569
- NPI enumeration date
- July 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (501) 624-0153
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael S. Gersch practices at DaVita Hot Springs Dialysis in Hot Springs, Arkansas
Dr. Gersch's primary practice is DaVita Hot Springs Dialysis, at 115 Wrights Street, Suite A, Hot Springs, AR 71913 in Garland County. The practice phone is (501) 624-0153.
- DaVita Hot Springs Dialysis115 Wrights Street, Suite A, Hot Springs, AR 71913 · Garland CountyPhone(501) 624-0153
Source: Dmand AI Affiliation Data
Dr. Michael S. Gersch is affiliated with 9 sites of care and 1 medical group
Dr. Gersch's primary practice is DaVita Hot Springs Dialysis in Hot Springs, Arkansas. Dr. Gersch is also affiliated with CHI St. Vincent Hot Springs. The medical group on file is Hot Springs Diagnostic Associates. Dmand AI also links Dr. Gersch to 3 more hospitals, 2 dialysis centers, 1 group practice or clinic and 1 other site, each named with a free account. Dr. Gersch's employer is on file too: a dialysis center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael S. Gersch's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gersch practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| DaVita Hot Springs Dialysis | Available with a free account |
| +8 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael S. Gersch is one of 78 nephrologists in Arkansas
Nephrology is Dr. Gersch's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Gersch is licensed in Arkansas.
Specialties and state licenses
- Nephrology, ArkansasPrimary
Nephrologists near Dr. Gersch
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 S. Gersch billed Medicare for 1,695 services in 2024
CMS data shows 1,695 Medicare services from Dr. Gersch across 20 procedure codes in 2024, for 359 Medicare patients. Medicare paid $183,587 for them.
Dr. Gersch's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,2882024: 94926%
- Tests and treatments
- 2023: 4842024: 58521%
- Surgery
- 2023: 1002024: 1022%
- Other services
- 2023: 02024: 48
- Imaging
- 2023: 02024: 11
Where Dr. Gersch's Medicare services took place, 2024
- In an office57934%
- In a facility1,11666%
Dr. Gersch compared with the Arkansas median for nephrologists, 2024
- Dr. Gersch
- Arkansas median
- Medicare services
- 1,695vs 1,28432% above
- Medicare patients
- 359vs 358Close to median
- Part D claims
- 882vs 73220% above
Medians across 82 nephrologists in Arkansas with Dmand AI profiles that report each measure.
Dr. Gersch'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. Gersch?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gersch and other nephrologists in Arkansas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael S. Gersch treated 359 Medicare patients in 2024, average age 72
CMS counts 359 Medicare patients who saw Dr. Gersch in 2024. The largest group is 75 to 84, with 132 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 29% are also on Medicaid. Their average risk score is 4.86, 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. Gersch's median patient age at 71, with 48% women.
Dr. Gersch's Medicare patients by age, 2024
Dr. Gersch's Medicare patients by sex, 2024
- Women15543%
- Men20457%
Chronic conditions among Dr. Gersch's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes59%
- Heart failure58%
- Ischemic heart disease57%
- Arthritis53%
- Atrial fibrillation39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Gersch'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
- Women48%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael S. Gersch wrote 1,144 Medicare Part D claims in 2024
In 2024, Dr. Gersch wrote 1,144 Medicare Part D claims for 141 patients. 82% of them were for generic drugs. CMS names the drug for 882 of them, across 32 drugs with 11 or more claims each, at $121,630 in total drug cost. In 2023, CMS named 905 claims across 34 drugs.
Dr. Gersch's Part D claims by kind of drug, 2024
- Generic941 claims82%
- Brand-name203 claims18%
Dr. Gersch'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. Gersch's Part D claims, 2024
- Opioids5%62 of 1,144 claims
- Antibiotics2%25 of 1,144 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: 9052024: 8823%
Drugs named by CMS: 32 in 2024, 34 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. Michael S. Gersch takes part in Medicare
Dr. Gersch 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. Michael S. Gersch received $11,217 in industry payments from 2016 to 2025
CMS Open Payments shows 306 general payments to Dr. Gersch from 30 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 73% of the total. Medtronic, Inc. paid the most, $4,282.
General payments to Dr. Gersch by program year, 2016 to 2025
General payments to Dr. Gersch by kind, 2016 to 2025
- Food and beverage$8,19073%
- Travel and lodging$2,72924%
- Education$2983%
Companies that paid Dr. Gersch 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. Michael S. Gersch graduated from University of Texas Medical School at Houston
Dr. Gersch graduated from University of Texas Medical School at Houston in 2000.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael S. Gersch'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) |
| 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 S. Gersch
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 S. Gersch's NPI number?
Dr. Michael S. Gersch's NPI number is 1326068867. It was assigned on July 20, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael S. Gersch?
Dr. Michael S. Gersch is a nephrologist in Hot Springs National Park, Arkansas. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Michael S. Gersch practice?
Dr. Gersch practices at 115 Wrights Street, Suite A, Hot Springs, AR 71913. Dr. Gersch's primary practice is DaVita Hot Springs Dialysis in Hot Springs, Arkansas. Dmand AI also links Dr. Gersch to 3 hospitals, 2 dialysis centers, 1 group practice or clinic and 1 other site.
What is Dr. Michael S. Gersch's office phone number?
The practice phone on file for Dr. Gersch is (501) 624-0153.
What is Dr. Michael S. Gersch's medical license number?
Dr. Gersch holds Arkansas license E5561.
Which hospitals is Dr. Michael S. Gersch affiliated with?
Dr. Gersch is affiliated with CHI St. Vincent Hot Springs. Dmand AI links Dr. Gersch to 3 more hospitals.
What medical group is Dr. Michael S. Gersch part of?
Dr. Gersch is linked to Hot Springs Diagnostic Associates.
Does Dr. Michael S. Gersch accept Medicare?
Yes. CMS data shows Dr. Gersch billed Medicare for 1,695 services in 2024, and Dr. Gersch accepts Medicare assignment.
How many Medicare patients does Dr. Michael S. Gersch see?
CMS counts 359 Medicare patients who saw Dr. Gersch in 2024, with an average age of 72.
What services does Dr. Michael S. Gersch bill to Medicare?
In 2024, Dr. Gersch's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and dialysis (90960).
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Where did Dr. Michael S. Gersch go to medical school?
Dr. Gersch graduated from University of Texas Medical School at Houston in 2000.
What drugs does Dr. Michael S. Gersch prescribe most?
In 2024 Medicare Part D data, Dr. Gersch's most prescribed drugs by claims were Farxiga, Pantoprazole Sodium and Furosemide.
Has Dr. Michael S. Gersch received payments from drug or device companies?
CMS Open Payments shows $11,217 in general payments to Dr. Gersch from 30 companies from 2016 to 2025. The largest total came from Medtronic, Inc.
How long has Dr. Michael S. Gersch been practicing?
Dr. Gersch graduated from medical school in 2000, 26 years ago.
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