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Dr. Dwight Arnold Towler, MD
- Medicare services, 2024
- 82
- Medicare patients, 2024
- 67
- Part D claims, 2024
- 154
- Publications
- 110
- MIPS score, 2024
- 83
- Practice address
- 1 Hospital Dr, Columbia, MO 65201
- Practice phone
- Call (573) 882-4141
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University Hospital (MU Health Care)
Columbia, Missouri
Find Dr. Towler's professional email, personal email and mobile number
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Dr. Dwight Arnold Towler is an endocrinologist in Columbia, Missouri
Dr. Towler practices at University Hospital (MU Health Care) in Columbia, Missouri.
Dr. Towler's NPI, 1013933241, was assigned on July 14, 2006. Dr. Towler graduated from WashU Medicine in 1989. Dr. Towler holds Missouri license 2024012123.
- NPI
- 1013933241NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5890810204
- NPI enumeration date
- July 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (573) 882-4141
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Dwight Arnold Towler practices at University Hospital (MU Health Care) in Columbia, Missouri
Dr. Towler's primary practice is University Hospital (MU Health Care), at 1 Hospital Dr, Columbia, MO 65201 in Boone County. The practice phone is (573) 882-4141.
- University Hospital (MU Health Care)1 Hospital Dr, Columbia, MO 65201 · Boone CountyPhone(573) 882-4141
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Dwight Arnold Towler is affiliated with 5 sites of care and 2 medical groups
Dr. Towler's primary practice is University Hospital (MU Health Care) in Columbia, Missouri. Dr. Towler is also affiliated with University Hospital. The medical group on file is Vanderbilt University Medical Center. Dmand AI also links Dr. Towler to 1 more hospital, 2 group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Dwight Arnold Towler's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Towler practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Hospital (MU Health Care) | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Dwight Arnold Towler is one of 182 endocrinologists in Missouri
Endocrinology, diabetes and metabolism is Dr. Towler's primary specialty in the NPI Registry, under taxonomy code 207RE0101X. Dr. Towler is board certified in endocrinology, diabetes and metabolism by the American Board of Internal Medicine. Dmand AI has Dr. Towler's licenses on file in 3 states: Missouri, Texas and Florida.
Specialties and state licenses
- Endocrinology, diabetes and metabolism, MissouriPrimary
- Texas license
- Florida license
Clinical focus
Dmand AI lists osteoporosis, parathyroid gland disorder and vitamin d deficiency among the conditions Dr. Towler treats.
Endocrinologists near Dr. Towler
Counts of endocrinologists 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. Dwight Arnold Towler billed Medicare for 82 services in 2024
CMS data shows 82 Medicare services from Dr. Towler across 4 procedure codes in 2024, for 67 Medicare patients. Medicare paid $5,966 for them.
Dr. Towler's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 222024: 82273%
Where Dr. Towler's Medicare services took place, 2024
- In an office3239%
- In a facility5061%
Dr. Towler compared with the Missouri median for endocrinologists, 2024
- Dr. Towler
- Missouri median
- Medicare services
- 82vs 77289% below
- Medicare patients
- 67vs 26174% below
- Part D claims
- 85vs 1,61195% below
Medians across 182 endocrinologists in Missouri with Dmand AI profiles that report each measure.
Dr. Towler'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Towler and other endocrinologists in Missouri.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Dwight Arnold Towler treated 67 Medicare patients in 2024, average age 71
CMS counts 67 Medicare patients who saw Dr. Towler in 2024. The largest group is 65 to 74, with 27 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.73, 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. Towler's median patient age at 68, with 66% women.
Dr. Towler's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Towler's Medicare patients by sex, 2024
- Women4364%
- Men2436%
Chronic conditions among Dr. Towler's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis61%
- Osteoporosis55%
- Diabetes52%
- Ischemic heart disease39%
- Chronic kidney disease33%
- Mood disorders28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Towler's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women66%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Dwight Arnold Towler wrote 154 Medicare Part D claims in 2024
In 2024, Dr. Towler wrote 154 Medicare Part D claims for 52 patients. 84% of them were for generic drugs. CMS names the drug for 85 of them, across 3 drugs with 11 or more claims each, at $49,534 in total drug cost. In 2023, CMS named 52 claims across 3 drugs.
Dr. Towler's Part D claims by kind of drug, 2024
- Generic130 claims84%
- Brand-name and other24 claims16%
Dr. Towler'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 522024: 8563%
Drugs named by CMS: 3 in 2024, 3 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. Dwight Arnold Towler scored 83 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Dr. Towler for performance year 2024, reported as part of a group. Dr. Towler accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Towler's MIPS scores, performance year 2024
- 83of 100Final score
- 70.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 73of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Dwight Arnold Towler has 110 publications on record
Dmand AI links 110 papers to Dr. Towler, published from 2002 to 2022. 2012 was the busiest year, with 5. The most frequent topics are Promoter Regions, Genetic, Osteoblasts and DNA-Binding Proteins. Dr. Towler has published most often in J Biol Chem. Dr. Towler's most frequent co-authors are Sylvia Adams, MD, Jeanne Boudreaux, MD and Linda Lee Hollema Demer, MD.
Dr. Towler's papers by year, 2012 to 2022
Topics Dr. Towler writes about most
- Promoter Regions, Genetic
- Osteoblasts
- DNA-Binding Proteins
- Osteocalcin
- Cell Line
- Gene Expression Regulation
- Homeodomain Proteins
- Transcription Factors
Dr. Towler's most frequent co-authors
- Sylvia Adams, MD5 shared papers
- Jeanne Boudreaux, MD4 shared papers
- Linda Lee Hollema Demer, MD3 shared papers
Recent publications by Dr. Towler
See who Dr. Towler researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Towler works with, so you can find a warm path to the right endocrinologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Dwight Arnold Towler received $270 in industry payments in 2025
CMS Open Payments shows 4 general payments to Dr. Towler from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $147.
Companies that paid Dr. Towler the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Dwight Arnold Towler graduated from WashU Medicine
Dr. Towler graduated from WashU Medicine in 1989.
- Medical school
- Board certified in endocrinology, diabetes and metabolism
Source: Dmand AI Professional Profile Data
Dr. Dwight Arnold Towler accepts plans from 19 insurance carriers
Dr. Towler is in network with 19 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Cigna
- HCSC
- Humana
- Alliant Health Plans
- Blue Cross Blue Shield of Massachusetts
- +11 more carriersWith a free account
Plan types Dr. Towler accepts, by number of carriers
- PPO13
- HMO11
- Medicare9
- POS4
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Dwight Arnold Towler'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)Clinician Public Reporting: Overall MIPS Performance (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 |
| 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. Dwight Arnold Towler
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. Dwight Arnold Towler's NPI number?
Dr. Dwight Arnold Towler's NPI number is 1013933241. It was assigned on July 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Dwight Arnold Towler?
Dr. Dwight Arnold Towler is an endocrinologist in Columbia, Missouri. The primary specialty in the NPI Registry is Endocrinology, Diabetes & Metabolism Physician (taxonomy code 207RE0101X).
Where does Dr. Dwight Arnold Towler practice?
Dr. Towler practices at 1 Hospital Dr, Columbia, MO 65201. Dr. Towler's primary practice is University Hospital (MU Health Care) in Columbia, Missouri. Dmand AI also links Dr. Towler to 1 hospital, 2 group practices and clinics and 1 medical group.
What is Dr. Dwight Arnold Towler's office phone number?
The practice phone on file for Dr. Towler is (573) 882-4141.
What is Dr. Dwight Arnold Towler's medical license number?
Dr. Towler holds Missouri license 2024012123, one of the licenses on file in 3 states.
Which states has Dr. Dwight Arnold Towler been licensed in?
Dmand AI has state licenses on file for Dr. Towler in Missouri (2024 to 2026), Texas (2015 to 2026) and Florida (2013 to 2016).
Which hospitals is Dr. Dwight Arnold Towler affiliated with?
Dr. Towler is affiliated with University Hospital. Dmand AI links Dr. Towler to 1 more hospital.
What medical group is Dr. Dwight Arnold Towler part of?
Dr. Towler is linked to Vanderbilt University Medical Center. Dmand AI links Dr. Towler to 1 more medical group.
Does Dr. Dwight Arnold Towler accept Medicare?
Yes. CMS data shows Dr. Towler billed Medicare for 82 services in 2024, and Dr. Towler accepts Medicare assignment.
What is Dr. Dwight Arnold Towler's MIPS score?
Dr. Towler's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Dwight Arnold Towler see?
CMS counts 67 Medicare patients who saw Dr. Towler in 2024, with an average age of 71.
Is Dr. Dwight Arnold Towler board certified?
Yes. Dr. Towler is board certified in endocrinology, diabetes and metabolism by the American Board of Internal Medicine.
What services does Dr. Dwight Arnold Towler bill to Medicare?
In 2024, Dr. Towler's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99214) and office visit, established patient (99215).
Where did Dr. Dwight Arnold Towler go to medical school?
Dr. Towler graduated from WashU Medicine in 1989.
What drugs does Dr. Dwight Arnold Towler prescribe most?
In 2024 Medicare Part D data, Dr. Towler's most prescribed drugs by claims were Alendronate Sodium, Risedronate Sodium and Forteo.
Has Dr. Dwight Arnold Towler received payments from drug or device companies?
CMS Open Payments shows $270 in general payments to Dr. Towler from 3 companies from 2025 to 2025. The largest total came from Amgen Inc.
How long has Dr. Dwight Arnold Towler been practicing?
Dr. Towler graduated from medical school in 1989, 37 years ago.
Does Dr. Dwight Arnold Towler do research?
Dmand AI links 110 publications to Dr. Towler, published from 2002 to 2022.
Who does Dr. Dwight Arnold Towler publish with?
Dr. Towler's most frequent co-authors are Sylvia Adams, MD (5 shared papers), Jeanne Boudreaux, MD (4 shared papers) and Linda Lee Hollema Demer, MD (3 shared papers).
What insurance does Dr. Dwight Arnold Towler accept?
Dr. Towler is in network with 19 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.
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