Dr. Nancy S. Reeder, MD
- Medicare services, 2024
- 473
- Medicare patients, 2024
- 203
- Part D claims, 2024
- 14,156
- Hospital affiliations
- 3
- Industry payments
- $1,563
- Practice address
- 2311 N Prospect Ave, Milwaukee, WI 53211
- Practice phone
- Call (414) 585-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ascension Columbia St Mary's Hospital Milwaukee
Milwaukee, Wisconsin
Find Dr. Reeder'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. Nancy S. Reeder is an internist in Milwaukee, Wisconsin
Dr. Reeder practices at Ascension Columbia St Mary's Hospital Milwaukee in Milwaukee, Wisconsin.
Dr. Reeder's NPI, 1245270362, was assigned on June 7, 2006. Dr. Reeder graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 1989. Dr. Reeder holds Wisconsin license 32224.
- NPI
- 1245270362NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5799712519
- NPI enumeration date
- June 7, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (414) 585-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- 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. Nancy S. Reeder practices at Ascension Columbia St Mary's Hospital Milwaukee in Milwaukee, Wisconsin
Dr. Reeder's primary practice is Ascension Columbia St Mary's Hospital Milwaukee, at 2311 N Prospect Ave, Milwaukee, WI 53211 in Milwaukee County. The practice phone is (414) 585-1000.
- Ascension Columbia St Mary's Hospital Milwaukee2311 N Prospect Ave, Milwaukee, WI 53211 · Milwaukee CountyPhone(414) 585-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Nancy S. Reeder is affiliated with 8 sites of care and 2 medical groups
Dr. Reeder's primary practice is Ascension Columbia St Mary's Hospital Milwaukee in Milwaukee, Wisconsin. Dr. Reeder is also affiliated with Ascension SE Wisconsin Hospital - St. Joseph. The medical group on file is Ascension Columbia St. Mary's Hospital - Milwaukee Campus. Dmand AI also links Dr. Reeder to 2 more hospitals, 2 group practices and clinics, 2 skilled nursing facilities 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. Nancy S. Reeder's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Reeder practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ascension Columbia St Mary's Hospital Milwaukee | Available with a free account |
| +7 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nancy S. Reeder is one of 1,675 internists in Wisconsin
Internal medicine is Dr. Reeder's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Reeder is licensed in Wisconsin.
Specialties and state licenses
- Internal medicine, WisconsinPrimary
Internists near Dr. Reeder
Counts of internists 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. Nancy S. Reeder billed Medicare for 473 services in 2024
CMS data shows 473 Medicare services from Dr. Reeder across 4 procedure codes in 2024, for 203 Medicare patients. Medicare paid $38,638 for them.
Dr. Reeder's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5032024: 41318%
- Other services
- 2023: 652024: 608%
Where Dr. Reeder's Medicare services took place, 2024
- In an office31767%
- In a facility15633%
Dr. Reeder compared with the Wisconsin median for internists, 2024
- Dr. Reeder
- Wisconsin median
- Medicare services
- 473vs 457Close to median
- Medicare patients
- 203vs 199Close to median
- Part D claims
- 13,446vs 43331.1 times
Medians across 1,658 internists in Wisconsin with Dmand AI profiles that report each measure.
Dr. Reeder'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. Reeder?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Reeder and other internists in Wisconsin.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nancy S. Reeder treated 203 Medicare patients in 2024, average age 78
CMS counts 203 Medicare patients who saw Dr. Reeder in 2024. The largest group is 75 to 84, with 71 patients. 75% of them have high blood pressure, and 67% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.19, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Reeder's median patient age at 74, with 74% women.
Dr. Reeder's Medicare patients by age, 2024
Dr. Reeder's Medicare patients by sex, 2024
- Women16280%
- Men4120%
Chronic conditions among Dr. Reeder's Medicare patients, 2024
- High blood pressure75%
- High cholesterol67%
- Arthritis45%
- Anxiety32%
- Ischemic heart disease30%
- Mood disorders29%
- Chronic kidney disease28%
- Diabetes27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Reeder's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women74%
- Men25%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nancy S. Reeder wrote 14,156 Medicare Part D claims in 2024
In 2024, Dr. Reeder wrote 14,156 Medicare Part D claims for 704 patients. 86% of them were for generic drugs. CMS names the drug for 13,446 of them, across 183 drugs with 11 or more claims each, at $783,295 in total drug cost. In 2023, CMS named 12,331 claims across 173 drugs.
Dr. Reeder's Part D claims by kind of drug, 2024
- Generic12,231 claims86%
- Brand-name1,856 claims13%
- Other69 claims0%
Dr. Reeder'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. Reeder's Part D claims, 2024
- Opioids1%207 of 14,156 claims
- Antibiotics1%188 of 14,156 claims
- Antipsychotics, patients 65 and over1%86 of 14,156 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: 12,3312024: 13,4469%
Drugs named by CMS: 183 in 2024, 173 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
How Dr. Nancy S. Reeder takes part in Medicare
Dr. Reeder accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Nancy S. Reeder received $1,563 in industry payments from 2016 to 2025
CMS Open Payments shows 24 general payments to Dr. Reeder from 15 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $275.
General payments to Dr. Reeder by program year, 2016 to 2025
Companies that paid Dr. Reeder the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Nancy S. Reeder graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb)
Dr. Reeder graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Nancy S. Reeder'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. Nancy S. Reeder
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. Nancy S. Reeder's NPI number?
Dr. Nancy S. Reeder's NPI number is 1245270362. It was assigned on June 7, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Nancy S. Reeder?
Dr. Nancy S. Reeder is an internist in Milwaukee, Wisconsin. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Nancy S. Reeder practice?
Dr. Reeder practices at 2311 N Prospect Ave, Milwaukee, WI 53211. Dr. Reeder's primary practice is Ascension Columbia St Mary's Hospital Milwaukee in Milwaukee, Wisconsin. Dmand AI also links Dr. Reeder to 2 hospitals, 2 group practices and clinics, 2 skilled nursing facilities and 1 medical group.
What is Dr. Nancy S. Reeder's office phone number?
The practice phone on file for Dr. Reeder is (414) 585-1000.
What is Dr. Nancy S. Reeder's medical license number?
Dr. Reeder holds Wisconsin license 32224.
Which hospitals is Dr. Nancy S. Reeder affiliated with?
Dr. Reeder is affiliated with Ascension SE Wisconsin Hospital - St. Joseph. Dmand AI links Dr. Reeder to 2 more hospitals.
What medical group is Dr. Nancy S. Reeder part of?
Dr. Reeder is linked to Ascension Columbia St. Mary's Hospital - Milwaukee Campus. Dmand AI links Dr. Reeder to 1 more medical group.
Does Dr. Nancy S. Reeder accept Medicare?
Yes. CMS data shows Dr. Reeder billed Medicare for 473 services in 2024, and Dr. Reeder accepts Medicare assignment.
How many Medicare patients does Dr. Nancy S. Reeder see?
CMS counts 203 Medicare patients who saw Dr. Reeder in 2024, with an average age of 78.
What services does Dr. Nancy S. Reeder bill to Medicare?
In 2024, Dr. Reeder's most billed Medicare services were office visit, established patient (99214), nursing facility care (99309) and medicare service (G0439).
Show 4 more questionsShow fewer questions
Where did Dr. Nancy S. Reeder go to medical school?
Dr. Reeder graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 1989.
What drugs does Dr. Nancy S. Reeder prescribe most?
In 2024 Medicare Part D data, Dr. Reeder's most prescribed drugs by claims were Amlodipine Besylate, Atorvastatin Calcium and Levothyroxine Sodium.
Has Dr. Nancy S. Reeder received payments from drug or device companies?
CMS Open Payments shows $1,563 in general payments to Dr. Reeder from 15 companies from 2016 to 2025. The largest total came from Abbott Laboratories.
How long has Dr. Nancy S. Reeder been practicing?
Dr. Reeder graduated from medical school in 1989, 37 years ago.
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