Dr. Elliot C. Nelson, MD
- Medicare services, 2024
- 42
- Medicare patients, 2024
- 15
- Part D claims, 2024
- 543
- MIPS score, 2024
- 84
- Hospital affiliations
- 1
- Practice address
- One Barnes-Jewish Hospital Plaza, Saint Louis, MO 63110
- Practice phone
- Call (314) 747-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Nelson'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. Elliot C. Nelson is a psychiatrist in Saint Louis, Missouri
Dr. Nelson practices at Barnes-Jewish Hospital in Saint Louis, Missouri, part of BJC Health.
Dr. Nelson's NPI, 1932127404, was assigned on July 17, 2006. Dr. Nelson graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 1986. Dr. Nelson holds Missouri license R1K27.
- NPI
- 1932127404NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7517096985
- NPI enumeration date
- July 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (314) 747-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Elliot C. Nelson practices at 2 locations in Saint Louis, Missouri
Dr. Nelson's primary practice is Barnes-Jewish Hospital, at One Barnes-Jewish Hospital Plaza, Saint Louis, MO 63110 in St. Louis City. The practice phone is (314) 747-3000. Dr. Nelson also practices at Barnes-Jewish Hospital, 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110.
- Barnes-Jewish HospitalPrimaryOne Barnes-Jewish Hospital Plaza, Saint Louis, MO 63110 · St. Louis CityPhone(314) 747-3000
- Barnes-Jewish Hospital1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110 · Saint Louis CityPhone(314) 362-5000
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Elliot C. Nelson is affiliated with 2 sites of care and 1 medical group
Dr. Nelson's primary practice is Barnes-Jewish Hospital in Saint Louis, Missouri, part of BJC Health. The medical group on file is WashU Medicine Psychiatry. Dmand AI also links Dr. Nelson to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Elliot C. Nelson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nelson practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Barnes-Jewish Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Elliot C. Nelson is one of 679 psychiatrists in Missouri
Psychiatry is Dr. Nelson's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Nelson is licensed in Missouri.
Specialties and state licenses
- Psychiatry, MissouriPrimary
Psychiatrists near Dr. Nelson
Counts of psychiatrists 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. Elliot C. Nelson billed Medicare for 42 services in 2024
CMS data shows 42 Medicare services from Dr. Nelson across 1 procedure code in 2024, all of them office visits, for 15 Medicare patients. Medicare paid $3,477 for them. Every service was in an office.
Dr. Nelson's Medicare services by type, 2017 to 2024
- 2017
- 2024
- Office and hospital visits
- 2017: 312024: 4235%
Dr. Nelson compared with the Missouri median for psychiatrists, 2024
- Dr. Nelson
- Missouri median
- Medicare services
- 42vs 13368% below
- Medicare patients
- 15vs 4969% below
- Part D claims
- 406vs 29538% above
Medians across 752 psychiatrists in Missouri with Dmand AI profiles that report each measure.
Dr. Nelson'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. Nelson and other psychiatrists in Missouri.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Elliot C. Nelson treated 15 Medicare patients in 2024, average age 62
CMS counts 15 Medicare patients who saw Dr. Nelson in 2024. 75% of them have mood disorders, and 73% have anxiety. Their average risk score is 1.25, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Nelson's median patient age at 43, with 56% women.
Chronic conditions among Dr. Nelson's Medicare patients, 2024
- Mood disorders75%
- Anxiety73%
Share of Medicare patients with each condition. A patient can have several.
Dr. Nelson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 43
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Elliot C. Nelson wrote 543 Medicare Part D claims in 2024
In 2024, Dr. Nelson wrote 543 Medicare Part D claims for 50 patients. 95% of them were for generic drugs. CMS names the drug for 406 of them, across 15 drugs with 11 or more claims each, at $6,467 in total drug cost. In 2023, CMS named 81 claims across 5 drugs.
Dr. Nelson's Part D claims by kind of drug, 2024
- Generic515 claims95%
- Brand-name28 claims5%
Dr. Nelson'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. Nelson's Part D claims, 2024
- Antipsychotics, patients 65 and over7%40 of 543 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: 812024: 406401%
Drugs named by CMS: 15 in 2024, 5 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. Elliot C. Nelson scored 84 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Nelson for performance year 2024, reported as part of a group. Dr. Nelson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Nelson as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Nelson's MIPS scores, performance year 2024
- 84of 100Final score
- 71.6of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 76of 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. Elliot C. Nelson received $15 in industry payments in 2018
CMS Open Payments shows 1 general payment to Dr. Nelson from 1 drug or device company in 2018. Food and beverage make up the largest share, 100% of the total. Alkermes, Inc. paid the most, $15.
Companies that paid Dr. Nelson the most, 2018 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Elliot C. Nelson graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb)
Dr. Nelson graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 1986.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Elliot C. Nelson'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 Affiliation DataDmand AI Practice 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)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 |
| 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. Elliot C. Nelson
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. Elliot C. Nelson's NPI number?
Dr. Elliot C. Nelson's NPI number is 1932127404. It was assigned on July 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Elliot C. Nelson?
Dr. Elliot C. Nelson is a psychiatrist in Saint Louis, Missouri. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Elliot C. Nelson practice?
Dr. Nelson practices at One Barnes-Jewish Hospital Plaza, Saint Louis, MO 63110. Dr. Nelson also practices at 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110. Dr. Nelson's primary practice is Barnes-Jewish Hospital in Saint Louis, Missouri, part of BJC Health. Dmand AI also links Dr. Nelson to 1 group practice or clinic.
What is Dr. Elliot C. Nelson's office phone number?
The practice phone on file for Dr. Nelson is (314) 747-3000.
What is Dr. Elliot C. Nelson's medical license number?
Dr. Nelson holds Missouri license R1K27.
Which hospitals is Dr. Elliot C. Nelson affiliated with?
Dr. Nelson practices at Barnes-Jewish Hospital in Saint Louis, Missouri.
What medical group is Dr. Elliot C. Nelson part of?
Dr. Nelson is linked to WashU Medicine Psychiatry.
Does Dr. Elliot C. Nelson accept Medicare?
Yes. CMS data shows Dr. Nelson billed Medicare for 42 services in 2024, and Dr. Nelson accepts Medicare assignment.
Does Dr. Elliot C. Nelson offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Nelson as offering telehealth services.
What is Dr. Elliot C. Nelson's MIPS score?
Dr. Nelson's MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Elliot C. Nelson see?
CMS counts 15 Medicare patients who saw Dr. Nelson in 2024, with an average age of 62.
What services does Dr. Elliot C. Nelson bill to Medicare?
In 2024, Dr. Nelson's most billed Medicare services were office visit, established patient (99214).
Where did Dr. Elliot C. Nelson go to medical school?
Dr. Nelson graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 1986.
What drugs does Dr. Elliot C. Nelson prescribe most?
In 2024 Medicare Part D data, Dr. Nelson's most prescribed drugs by claims were Clonazepam, Lorazepam and Trazodone HCl.
Has Dr. Elliot C. Nelson received payments from drug or device companies?
CMS Open Payments shows $15 in general payments to Dr. Nelson from 1 company from 2018 to 2018. The largest total came from Alkermes, Inc.
How long has Dr. Elliot C. Nelson been practicing?
Dr. Nelson graduated from medical school in 1986, 40 years ago.
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