Dr. Senora L. Nelson, MD
- Medicare services, 2024
- 535
- Medicare patients, 2024
- 127
- Part D claims, 2024
- 8,883
- Hospital affiliations
- 2
- Industry payments
- $1,391
- Practice address
- 2301 E 93rd St, Chicago, IL 60617
- Practice phone
- Call (847) 390-5900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Advocate Medical Group
Chicago, Illinois
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. Senora L. Nelson is a general practice physician in Chicago, Illinois
Dr. Nelson practices at Advocate Medical Group in Chicago, Illinois.
Dr. Nelson's NPI, 1093855835, was assigned on February 8, 2007. Dr. Nelson graduated from Loyola University of Chicago, Stritch School of Medicine in 1996. Dr. Nelson holds Illinois license 036106244.
- NPI
- 1093855835NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0547283152
- NPI enumeration date
- February 8, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (847) 390-5900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Senora L. Nelson practices at Advocate Medical Group in Chicago, Illinois
Dr. Nelson's primary practice is Advocate Medical Group, at 2301 E 93rd St, Chicago, IL 60617 in Cook County. The practice phone is (847) 390-5900.
- Advocate Medical Group2301 E 93rd St, Chicago, IL 60617 · Cook CountyPhone(847) 390-5900
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Senora L. Nelson is affiliated with 6 sites of care and 2 medical groups
Dr. Nelson's primary practice is Advocate Medical Group in Chicago, Illinois. Dr. Nelson is also affiliated with Advocate Trinity Hospital. The medical group on file is Dreyer Medical Clinic (Advocate Medical Group). Dmand AI also links Dr. Nelson to 1 more hospital, 2 group practices and clinics, 1 home health agency and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Senora L. Nelson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nelson practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Advocate Medical Group | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Senora L. Nelson is one of 275 general practice physicians in Illinois
General practice is Dr. Nelson's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Nelson is licensed in Illinois.
Specialties and state licenses
- General practice, IllinoisPrimary
General practice physicians near Dr. Nelson
Counts of general practice 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. Senora L. Nelson billed Medicare for 535 services in 2024
CMS data shows 535 Medicare services from Dr. Nelson across 9 procedure codes in 2024, for 127 Medicare patients. Medicare paid $34,420 for them. Every service was in an office.
Dr. Nelson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2362024: 2255%
- Surgery
- 2023: 1572024: 13911%
- Other services
- 2023: 872024: 915%
- Tests and treatments
- 2023: 472024: 8070%
Dr. Nelson compared with the Illinois median for general practice physicians, 2024
- Dr. Nelson
- Illinois median
- Medicare services
- 535vs 33062% above
- Medicare patients
- 127vs 127Close to median
- Part D claims
- 8,319vs 56148.6 times
Medians across 198 general practice physicians in Illinois 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 general practice physicians in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Senora L. Nelson treated 127 Medicare patients in 2024, average age 72
CMS counts 127 Medicare patients who saw Dr. Nelson in 2024. The largest group is 65 to 74, with 61 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 30% are also on Medicaid. Their average risk score is 1.65, 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. Nelson's median patient age at 75, with 73% women.
Dr. Nelson's Medicare patients by age, 2024
Dr. Nelson's Medicare patients by sex, 2024
- Women9776%
- Men3024%
Chronic conditions among Dr. Nelson's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease64%
- Diabetes54%
- Arthritis44%
- Ischemic heart disease31%
- Heart failure27%
- COPD25%
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 75
Patient panel by sex, all payers
- Women73%
- Men26%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Senora L. Nelson wrote 8,883 Medicare Part D claims in 2024
In 2024, Dr. Nelson wrote 8,883 Medicare Part D claims for 604 patients. 85% of them were for generic drugs. CMS names the drug for 8,319 of them, across 117 drugs with 11 or more claims each, at $784,877 in total drug cost. In 2023, CMS named 8,947 claims across 121 drugs.
Dr. Nelson's Part D claims by kind of drug, 2024
- Generic7,574 claims85%
- Brand-name1,177 claims13%
- Other132 claims1%
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
- Opioids2%164 of 8,883 claims
- Antibiotics2%147 of 8,883 claims
- Antipsychotics, patients 65 and over0%11 of 8,883 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: 8,9472024: 8,3197%
Drugs named by CMS: 117 in 2024, 121 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. Senora L. Nelson offers telehealth to Medicare patients
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
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Senora L. Nelson received $1,391 in industry payments from 2017 to 2025
CMS Open Payments shows 82 general payments to Dr. Nelson from 18 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 97% of the total. AstraZeneca Pharmaceuticals LP paid the most, $248.
General payments to Dr. Nelson by program year, 2017 to 2025
General payments to Dr. Nelson by kind, 2017 to 2025
- Food and beverage$1,34697%
- Education$453%
Companies that paid Dr. Nelson the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Senora L. Nelson graduated from Loyola University of Chicago, Stritch School of Medicine
Dr. Nelson graduated from Loyola University of Chicago, Stritch School of Medicine in 1996.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Senora L. 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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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. Senora L. 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. Senora L. Nelson's NPI number?
Dr. Senora L. Nelson's NPI number is 1093855835. It was assigned on February 8, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Senora L. Nelson?
Dr. Senora L. Nelson is a general practice physician in Chicago, Illinois. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Senora L. Nelson practice?
Dr. Nelson practices at 2301 E 93rd St, Chicago, IL 60617. Dr. Nelson's primary practice is Advocate Medical Group in Chicago, Illinois. Dmand AI also links Dr. Nelson to 1 hospital, 2 group practices and clinics, 1 home health agency and 1 medical group.
What is Dr. Senora L. Nelson's office phone number?
The practice phone on file for Dr. Nelson is (847) 390-5900.
What is Dr. Senora L. Nelson's medical license number?
Dr. Nelson holds Illinois license 036106244.
Which hospitals is Dr. Senora L. Nelson affiliated with?
Dr. Nelson is affiliated with Advocate Trinity Hospital. Dmand AI links Dr. Nelson to 1 more hospital.
What medical group is Dr. Senora L. Nelson part of?
Dr. Nelson is linked to Dreyer Medical Clinic (Advocate Medical Group). Dmand AI links Dr. Nelson to 1 more medical group.
Does Dr. Senora L. Nelson accept Medicare?
Yes. CMS data shows Dr. Nelson billed Medicare for 535 services in 2024, and Dr. Nelson accepts Medicare assignment.
Does Dr. Senora L. Nelson offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Nelson as offering telehealth services.
How many Medicare patients does Dr. Senora L. Nelson see?
CMS counts 127 Medicare patients who saw Dr. Nelson in 2024, with an average age of 72.
Show 5 more questionsShow fewer questions
What services does Dr. Senora L. Nelson bill to Medicare?
In 2024, Dr. Nelson's most billed Medicare services were office visit, established patient (99214), surgery: heart and blood vessels (36415) and medicare service (G0439).
Where did Dr. Senora L. Nelson go to medical school?
Dr. Nelson graduated from Loyola University of Chicago, Stritch School of Medicine in 1996.
What drugs does Dr. Senora L. Nelson prescribe most?
In 2024 Medicare Part D data, Dr. Nelson's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Losartan Potassium.
Has Dr. Senora L. Nelson received payments from drug or device companies?
CMS Open Payments shows $1,391 in general payments to Dr. Nelson from 18 companies from 2017 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Senora L. Nelson been practicing?
Dr. Nelson graduated from medical school in 1996, 30 years ago.
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