Dr. Michael Brian Rotts, MD
- Medicare services, 2024
- 824
- Medicare patients, 2024
- 494
- Part D claims, 2024
- 400
- MIPS score, 2024
- 75
- Hospital affiliations
- 1
- Practice address
- 1215 E Court St, Seguin, TX 78155
- Practice phone
- Call (830) 379-2411
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Rotts' professional email, personal email and mobile number
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Dr. Michael Brian Rotts is an emergency medicine physician in Seguin, Texas
Dr. Rotts practices at Guadalupe Regional Medical Center in Seguin, Texas, part of City of Seguin.
Dr. Rotts' NPI, 1437174612, was assigned on July 12, 2006. Dr. Rotts graduated from LSU Health Sciences Center New Orleans - School of Medicine in 2003. Dr. Rotts' Texas license number on file is M4493.
- NPI
- 1437174612NPI Registry (opens in a new tab)
- NPI enumeration date
- July 12, 2006
- NPI status
- Active
- Practice phone
- (830) 379-2411
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Michael Brian Rotts practices at Guadalupe Regional Medical Center in Seguin, Texas
Dr. Rotts' primary practice is Guadalupe Regional Medical Center, at 1215 E Court St, Seguin, TX 78155 in Guadalupe County. The practice phone is (830) 379-2411.
- Guadalupe Regional Medical Center1215 E Court St, Seguin, TX 78155 · Guadalupe CountyPhone(830) 379-2411
Source: Dmand AI Affiliation Data
Dr. Michael Brian Rotts is affiliated with 2 sites of care and 1 medical group
Dr. Rotts' primary practice is Guadalupe Regional Medical Center in Seguin, Texas, part of City of Seguin. The medical group on file is Emergency Service Partners, L.P. Dmand AI also links Dr. Rotts to 1 more clinical lab, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael Brian Rotts' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rotts practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Guadalupe Regional Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across City of Seguin and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Michael Brian Rotts is one of 4,831 emergency medicine physicians in Texas
Emergency medicine is Dr. Rotts' primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dmand AI has Dr. Rotts' licenses on file in 2 states: Texas and Louisiana.
Specialties and state licenses
- Emergency medicine, TexasPrimary
- Louisiana license
Emergency medicine physicians near Dr. Rotts
Counts of emergency medicine physicians 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 Brian Rotts billed Medicare for 824 services in 2024
CMS data shows 824 Medicare services from Dr. Rotts across 5 procedure codes in 2024, for 494 Medicare patients. Medicare paid $67,121 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Rotts' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5472024: 5623%
- Tests and treatments
- 2023: 2292024: 26214%
Dr. Rotts compared with the Texas median for emergency medicine physicians, 2024
- Dr. Rotts
- Texas median
- Medicare services
- 824vs 2253.7 times
- Medicare patients
- 494vs 2062.4 times
- Part D claims
- 276vs 743.7 times
Medians across 4,588 emergency medicine physicians in Texas with Dmand AI profiles that report each measure.
Dr. Rotts' 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. Rotts and other emergency medicine physicians in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael Brian Rotts treated 494 Medicare patients in 2024, average age 77
CMS counts 494 Medicare patients who saw Dr. Rotts in 2024. The largest group is 75 to 84, with 218 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 16% are also on Medicaid. Their average risk score is 1.69, 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. Rotts' median patient age at 58, with 59% women.
Dr. Rotts' Medicare patients by age, 2024
Dr. Rotts' Medicare patients by sex, 2024
- Women26754%
- Men22746%
Chronic conditions among Dr. Rotts' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes42%
- Ischemic heart disease42%
- Arthritis41%
- Chronic kidney disease35%
- Atrial fibrillation34%
- Mood disorders34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rotts' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael Brian Rotts wrote 400 Medicare Part D claims in 2024
In 2024, Dr. Rotts wrote 400 Medicare Part D claims for 286 patients. 90% of them were for generic drugs. CMS names the drug for 276 of them, across 11 drugs with 11 or more claims each, at $2,507 in total drug cost. In 2023, CMS named 208 claims across 7 drugs.
Dr. Rotts' Part D claims by kind of drug, 2024
- Generic359 claims90%
- Brand-name and other41 claims10%
Dr. Rotts' 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. Rotts' Part D claims, 2024
- Opioids17%66 of 400 claims
- Antibiotics37%148 of 400 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: 2082024: 27633%
Drugs named by CMS: 11 in 2024, 7 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. Michael Brian Rotts scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Rotts for performance year 2024, reported as part of a group.
- MIPS final score, 2024
- 75 of 100
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Michael Brian Rotts received $76 in industry payments from 2018 to 2019
CMS Open Payments shows 5 general payments to Dr. Rotts from 1 drug or device company from 2018 to 2019. Food and beverage make up the largest share, 100% of the total. Allergan Inc. paid the most, $76.
General payments to Dr. Rotts by program year, 2018 to 2019
Companies that paid Dr. Rotts the most, 2018 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael Brian Rotts graduated from LSU Health Sciences Center New Orleans - School of Medicine
Dr. Rotts graduated from LSU Health Sciences Center New Orleans - School of Medicine in 2003.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Michael Brian Rotts accepts plans from 22 insurance carriers
Dr. Rotts is in network with 22 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 14. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Excellus BlueCross BlueShield
- Blue Cross Blue Shield of Michigan
- United Healthcare
- HCSC
- Alliant Health Plans
- Blue Cross Blue Shield of Massachusetts
- +14 more carriersWith a free account
Plan types Dr. Rotts accepts, by number of carriers
- PPO14
- HMO11
- Medicare9
- POS7
- EPO4
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Michael Brian Rotts'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 | Clinician Public Reporting: Overall MIPS Performance (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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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 Brian Rotts
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 Brian Rotts' NPI number?
Dr. Michael Brian Rotts' NPI number is 1437174612. It was assigned on July 12, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Brian Rotts?
Dr. Michael Brian Rotts is an emergency medicine physician in Seguin, Texas. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Michael Brian Rotts practice?
Dr. Rotts practices at 1215 E Court St, Seguin, TX 78155. Dr. Rotts' primary practice is Guadalupe Regional Medical Center in Seguin, Texas, part of City of Seguin. Dmand AI also links Dr. Rotts to 1 clinical lab.
What is Dr. Michael Brian Rotts' office phone number?
The practice phone on file for Dr. Rotts is (830) 379-2411.
What is Dr. Michael Brian Rotts' medical license number?
Dr. Rotts' Texas license number on file is M4493, one of the licenses on file in 2 states.
Which states has Dr. Michael Brian Rotts been licensed in?
Dmand AI has state licenses on file for Dr. Rotts in Texas (2006 to 2025) and Louisiana (2004 to 2006).
Which hospitals is Dr. Michael Brian Rotts affiliated with?
Dr. Rotts practices at Guadalupe Regional Medical Center in Seguin, Texas.
What medical group is Dr. Michael Brian Rotts part of?
Dr. Rotts is linked to Emergency Service Partners, L.P.
Does Dr. Michael Brian Rotts accept Medicare?
Yes. CMS data shows Dr. Rotts billed Medicare for 824 services in 2024.
What is Dr. Michael Brian Rotts' MIPS score?
Dr. Rotts' MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.
Show 7 more questionsShow fewer questions
How many Medicare patients does Dr. Michael Brian Rotts see?
CMS counts 494 Medicare patients who saw Dr. Rotts in 2024, with an average age of 77.
What services does Dr. Michael Brian Rotts bill to Medicare?
In 2024, Dr. Rotts' most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and emergency department visit (99284).
Where did Dr. Michael Brian Rotts go to medical school?
Dr. Rotts graduated from LSU Health Sciences Center New Orleans - School of Medicine in 2003.
What drugs does Dr. Michael Brian Rotts prescribe most?
In 2024 Medicare Part D data, Dr. Rotts' most prescribed drugs by claims were Nitrofurantoin Mono-Macro, Hydrocodone-Acetaminophen and Tizanidine HCl.
Has Dr. Michael Brian Rotts received payments from drug or device companies?
CMS Open Payments shows $76 in general payments to Dr. Rotts from 1 company from 2018 to 2019. The largest total came from Allergan Inc.
How long has Dr. Michael Brian Rotts been practicing?
Dr. Rotts graduated from medical school in 2003, 23 years ago.
What insurance does Dr. Michael Brian Rotts accept?
Dr. Rotts is in network with 22 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 14. Check the plan with the practice before a visit.
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