Dr. Gary L. Schwartz, MD
- Medicare services, 2024
- 795
- Medicare patients, 2024
- 504
- Part D claims, 2024
- 2,615
- Publications
- 36
- Hospital affiliations
- 2
- Practice address
- 1216 Second Street Southwest, Rochester, MN 55902
- Practice phone
- Call (507) 255-5123
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Schwartz's professional email, personal email and mobile number
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Dr. Gary L. Schwartz is a nephrologist in Rochester, Minnesota
Dr. Schwartz practices at Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota, part of Mayo Clinic.
Dr. Schwartz's NPI, 1790758399, was assigned on February 13, 2006. Dr. Schwartz graduated from University of Wisconsin School of Medicine in 1977. Dr. Schwartz holds Minnesota license 24118.
- NPI
- 1790758399NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5294862421
- NPI enumeration date
- February 13, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (507) 255-5123
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 75
- Medical school graduation
- 1977
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gary L. Schwartz practices at Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota
Dr. Schwartz's primary practice is Mayo Clinic Hospital, Saint Marys Campus, at 1216 Second Street Southwest, Rochester, MN 55902 in Olmsted County. The practice phone is (507) 255-5123.
- Mayo Clinic Hospital, Saint Marys Campus1216 Second Street Southwest, Rochester, MN 55902 · Olmsted CountyPhone(507) 255-5123
Source: Dmand AI Affiliation Data
Dr. Gary L. Schwartz is affiliated with 3 sites of care and 3 medical groups
Dr. Schwartz's primary practice is Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota, part of Mayo Clinic. Dr. Schwartz is also affiliated with Mayo Clinic Health System in Albert Lea. The medical group on file is Mayo Clinic. Dmand AI also links Dr. Schwartz to 2 more medical groups and 1 hospice, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gary L. Schwartz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Schwartz practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mayo Clinic Hospital, Saint Marys Campus | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gary L. Schwartz is one of 213 nephrologists in Minnesota
Nephrology is Dr. Schwartz's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Schwartz is licensed in Minnesota.
Specialties and state licenses
- Nephrology, MinnesotaPrimary
Nephrologists near Dr. Schwartz
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. Gary L. Schwartz billed Medicare for 795 services in 2024
CMS data shows 795 Medicare services from Dr. Schwartz across 11 procedure codes in 2024, for 504 Medicare patients. Medicare paid $45,956 for them. Every service was in an office.
Dr. Schwartz's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6132024: 6354%
- Tests and treatments
- 2023: 732024: 8415%
- Other services
- 2023: 02024: 76
Dr. Schwartz compared with the Minnesota median for nephrologists, 2024
- Dr. Schwartz
- Minnesota median
- Medicare services
- 795vs 49361% above
- Medicare patients
- 504vs 1852.7 times
- Part D claims
- 2,235vs 3726.0 times
Medians across 200 nephrologists in Minnesota with Dmand AI profiles that report each measure.
Dr. Schwartz'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. Schwartz?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Schwartz and other nephrologists in Minnesota.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gary L. Schwartz treated 504 Medicare patients in 2024, average age 75
CMS counts 504 Medicare patients who saw Dr. Schwartz in 2024. The largest group is 65 to 74, with 239 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 5% are also on Medicaid. Their average risk score is 1.45, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Schwartz's median patient age at 67, with 43% women.
Dr. Schwartz's Medicare patients by age, 2024
Dr. Schwartz's Medicare patients by sex, 2024
- Women21743%
- Men28757%
Chronic conditions among Dr. Schwartz's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease64%
- Arthritis41%
- Ischemic heart disease35%
- Diabetes34%
- Heart failure23%
- Atrial fibrillation22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Schwartz'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
- Women43%
- Men57%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gary L. Schwartz wrote 2,615 Medicare Part D claims in 2024
In 2024, Dr. Schwartz wrote 2,615 Medicare Part D claims for 371 patients. 93% of them were for generic drugs. CMS names the drug for 2,235 of them, across 53 drugs with 11 or more claims each, at $94,872 in total drug cost. In 2023, CMS named 2,010 claims across 51 drugs.
Dr. Schwartz's Part D claims by kind of drug, 2024
- Generic2,427 claims93%
- Brand-name176 claims7%
- Other12 claims0%
Dr. Schwartz'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. Schwartz's Part D claims, 2024
- Antibiotics0%12 of 2,615 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: 2,0102024: 2,23511%
Drugs named by CMS: 53 in 2024, 51 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. Gary L. Schwartz offers telehealth to Medicare patients
Dr. Schwartz accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Schwartz as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Gary L. Schwartz has 36 publications on record
Dmand AI links 36 papers to Dr. Schwartz, published from 2007 to 2025. 2017 was the busiest year, with 3. The most frequent topics are Hypertension, Blood Pressure and Antihypertensive Agents. Dr. Schwartz has published most often in Am J Hypertens. Dr. Schwartz's most frequent co-authors are Stephen Turner, MD, Andrew D. Rule, MD and Latonya J. Hickson, MD.
Dr. Schwartz's papers by year, 2015 to 2025
Topics Dr. Schwartz writes about most
- Hypertension
- Blood Pressure
- Antihypertensive Agents
- White People
- Renin
- Hydrochlorothiazide
- Black or African American
- Atenolol
Dr. Schwartz's most frequent co-authors
- Stephen Turner, MD14 shared papers
- Andrew D. Rule, MD3 shared papers
- Latonya J. Hickson, MD2 shared papers
Recent publications by Dr. Schwartz
Mayo Clin Proc
Wilderness Environ Med
See who Dr. Schwartz researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Schwartz 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. Gary L. Schwartz received $76 in industry payments from 2016 to 2018
CMS Open Payments shows 3 general payments to Dr. Schwartz from 3 drug and device companies from 2016 to 2018. Food and beverage make up the largest share, 98% of the total. Mallinckrodt LLC paid the most, $50.
General payments to Dr. Schwartz by program year, 2016 to 2018
General payments to Dr. Schwartz by kind, 2016 to 2018
- Food and beverage$7598%
- Education$12%
Companies that paid Dr. Schwartz the most, 2016 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gary L. Schwartz graduated from University of Wisconsin School of Medicine
Dr. Schwartz graduated from University of Wisconsin School of Medicine in 1977.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Gary L. Schwartz'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) |
| 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. Gary L. Schwartz
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. Gary L. Schwartz's NPI number?
Dr. Gary L. Schwartz's NPI number is 1790758399. It was assigned on February 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Gary L. Schwartz?
Dr. Gary L. Schwartz is a nephrologist in Rochester, Minnesota. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Gary L. Schwartz practice?
Dr. Schwartz practices at 1216 Second Street Southwest, Rochester, MN 55902. Dr. Schwartz's primary practice is Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota, part of Mayo Clinic. Dmand AI also links Dr. Schwartz to 2 medical groups and 1 hospice.
What is Dr. Gary L. Schwartz's office phone number?
The practice phone on file for Dr. Schwartz is (507) 255-5123.
What is Dr. Gary L. Schwartz's medical license number?
Dr. Schwartz holds Minnesota license 24118.
Which hospitals is Dr. Gary L. Schwartz affiliated with?
Dr. Schwartz practices at Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota. Dr. Schwartz is also affiliated with Mayo Clinic Health System in Albert Lea.
What medical group is Dr. Gary L. Schwartz part of?
Dr. Schwartz is linked to Mayo Clinic. Dmand AI links Dr. Schwartz to 2 more medical groups.
Does Dr. Gary L. Schwartz accept Medicare?
Yes. CMS data shows Dr. Schwartz billed Medicare for 795 services in 2024, and Dr. Schwartz accepts Medicare assignment.
Does Dr. Gary L. Schwartz offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Schwartz as offering telehealth services.
How many Medicare patients does Dr. Gary L. Schwartz see?
CMS counts 504 Medicare patients who saw Dr. Schwartz in 2024, with an average age of 75.
Show 7 more questionsShow fewer questions
What services does Dr. Gary L. Schwartz bill to Medicare?
In 2024, Dr. Schwartz's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99212) and office visit, new patient (99203).
Where did Dr. Gary L. Schwartz go to medical school?
Dr. Schwartz graduated from University of Wisconsin School of Medicine in 1977.
What drugs does Dr. Gary L. Schwartz prescribe most?
In 2024 Medicare Part D data, Dr. Schwartz's most prescribed drugs by claims were Amlodipine Besylate, Atorvastatin Calcium and Losartan Potassium.
Has Dr. Gary L. Schwartz received payments from drug or device companies?
CMS Open Payments shows $76 in general payments to Dr. Schwartz from 3 companies from 2016 to 2018. The largest total came from Mallinckrodt LLC.
How long has Dr. Gary L. Schwartz been practicing?
Dr. Schwartz graduated from medical school in 1977, 49 years ago.
Does Dr. Gary L. Schwartz do research?
Dmand AI links 36 publications to Dr. Schwartz, published from 2007 to 2025.
Who does Dr. Gary L. Schwartz publish with?
Dr. Schwartz's most frequent co-authors are Stephen Turner, MD (14 shared papers), Andrew D. Rule, MD (3 shared papers) and Latonya J. Hickson, MD (2 shared papers).
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