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Dr. Joanna Isabel Magalhaes Silverman, MD
NPI1164090569PAC ID8224431523
- Part D claims, 2024
- 506
- Publications
- 2
- Hospital affiliations
- 1
- Industry payments
- $118
- Medical group
- 1
- Practice address
- 1500 E Medical Center Dr, Ann Arbor, MI 48109
- Practice phone
- Call (734) 936-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University Hospital
School-Based Health Center · Ann Arbor, Michigan
Find Dr. Silverman's professional email, personal email and mobile number
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Dr. Joanna Isabel Magalhaes Silverman is an ophthalmologist in Ann Arbor, Michigan
Dr. Silverman practices at University Hospital in Ann Arbor, Michigan.
Dr. Silverman's NPI, 1164090569, was assigned on June 14, 2021. Dr. Silverman graduated from University of Iowa, RJ & L Carver College of Medicine in 2021. Dr. Silverman holds Iowa license R-12225.
NPI and contact details
- NPI
- 1164090569NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8224431523
- NPI enumeration date
- June 14, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (734) 936-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Joanna Isabel Magalhaes Silverman practices at University Hospital in Ann Arbor, Michigan
Dr. Silverman's primary practice is University Hospital, at 1500 E Medical Center Dr, Ann Arbor, MI 48109. The practice phone is (734) 936-4000.
- University Hospital1500 E Medical Center Dr, Ann Arbor, MI 48109Phone(734) 936-4000
Source: Dmand AI Affiliation Data
Dr. Joanna Isabel Magalhaes Silverman is affiliated with 3 sites of care and 1 medical group
Dr. Silverman's primary practice is University Hospital in Ann Arbor, Michigan. Dr. Silverman is also affiliated with University Hospital. The medical group on file is University of Michigan Health. Dmand AI also links Dr. Silverman to 1 more group practice or clinic, named with a free account. Dr. Silverman's employer is on file too: a school & student health.
University HospitalPrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Joanna Isabel Magalhaes Silverman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Silverman practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Hospital | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Joanna Isabel Magalhaes Silverman is one of 653 ophthalmologists in Michigan
Ophthalmology is Dr. Silverman's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Silverman is licensed in Iowa.
Specialties and state licenses
- Ophthalmology, IowaPrimary
Ophthalmologists near Dr. Silverman
Counts of ophthalmologists 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. Joanna Isabel Magalhaes Silverman's patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Dr. Silverman's median patient age at 64, with 51% women.
Dr. Silverman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women51%
- Men49%
Source: Dmand AI Patient Panel Data
Dr. Joanna Isabel Magalhaes Silverman wrote 506 Medicare Part D claims in 2024
In 2024, Dr. Silverman wrote 506 Medicare Part D claims for 182 patients. 55% of them were for generic drugs. CMS names the drug for 400 of them, across 12 drugs with 11 or more claims each, at $18,751 in total drug cost. In 2023, CMS named 135 claims across 5 drugs.
Part D claims, 2024506
Drugs named by CMS12
Total drug cost$18,751
Part D patients182
Dr. Silverman's Part D claims by kind of drug, 2024
- Generic279 claims55%
- Brand-name227 claims45%
Dr. Silverman'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. Silverman's Part D claims, 2024
- Antibiotics4%22 of 506 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: 1352024: 400196%
Drugs named by CMS: 12 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
How Dr. Joanna Isabel Magalhaes Silverman takes part in Medicare
Dr. Silverman accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Cataract surgery: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Joanna Isabel Magalhaes Silverman has 2 publications on record
Dmand AI links 2 papers to Dr. Silverman. Dr. Silverman's most frequent co-authors are Sophia M. Chung, MD and Mark A. Greiner, MD.
Papers2
Dr. Silverman's most frequent co-authors
Recent publications by Dr. Silverman
Diagnosis, DifferentialHeadacheMeningeal Neoplasms
See who Dr. Silverman researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Silverman works with, so you can find a warm path to the right ophthalmologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Joanna Isabel Magalhaes Silverman received $118 in industry payments in 2023
CMS Open Payments shows 1 general payment to Dr. Silverman from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. Bausch & Lomb Americas Inc. paid the most, $118.
Companies that paid Dr. Silverman the most, 2023 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Joanna Isabel Magalhaes Silverman graduated from University of Iowa, RJ & L Carver College of Medicine
Dr. Silverman graduated from University of Iowa, RJ & L Carver College of Medicine in 2021.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Joanna Isabel Magalhaes Silverman'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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)Doctors and Clinicians Utilization Data (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 |
| 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. Joanna Isabel Magalhaes Silverman
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. Joanna Isabel Magalhaes Silverman's NPI number?
Dr. Joanna Isabel Magalhaes Silverman's NPI number is 1164090569. It was assigned on June 14, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. Joanna Isabel Magalhaes Silverman?
Dr. Joanna Isabel Magalhaes Silverman is an ophthalmologist in Ann Arbor, Michigan. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Joanna Isabel Magalhaes Silverman practice?
Dr. Silverman practices at 1500 E Medical Center Dr, Ann Arbor, MI 48109. Dr. Silverman's primary practice is University Hospital in Ann Arbor, Michigan. Dmand AI also links Dr. Silverman to 1 group practice or clinic.
What is Dr. Joanna Isabel Magalhaes Silverman's office phone number?
The practice phone on file for Dr. Silverman is (734) 936-4000.
What is Dr. Joanna Isabel Magalhaes Silverman's medical license number?
Dr. Silverman holds Iowa license R-12225.
Which hospitals is Dr. Joanna Isabel Magalhaes Silverman affiliated with?
Dr. Silverman is affiliated with University Hospital.
What medical group is Dr. Joanna Isabel Magalhaes Silverman part of?
Dr. Silverman is linked to University of Michigan Health.
Does Dr. Joanna Isabel Magalhaes Silverman accept Medicare?
Yes. CMS lists Dr. Silverman as accepting Medicare assignment.
Where did Dr. Joanna Isabel Magalhaes Silverman go to medical school?
Dr. Silverman graduated from University of Iowa, RJ & L Carver College of Medicine in 2021.
What drugs does Dr. Joanna Isabel Magalhaes Silverman prescribe most?
In 2024 Medicare Part D data, Dr. Silverman's most prescribed drugs by claims were Medroxyprogesterone Acetate, Prednisolone Acetate and Latanoprost.
Show 4 more questionsShow fewer questions
Has Dr. Joanna Isabel Magalhaes Silverman received payments from drug or device companies?
CMS Open Payments shows $118 in general payments to Dr. Silverman from 1 company from 2023 to 2023. The largest total came from Bausch & Lomb Americas Inc.
How long has Dr. Joanna Isabel Magalhaes Silverman been practicing?
Dr. Silverman graduated from medical school in 2021, 5 years ago.
Does Dr. Joanna Isabel Magalhaes Silverman do research?
Dmand AI links 2 publications to Dr. Silverman.
Who does Dr. Joanna Isabel Magalhaes Silverman publish with?
Dr. Silverman's most frequent co-authors are Sophia M. Chung, MD (1 shared paper) and Mark A. Greiner, MD (1 shared paper).
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