Dr. Nabila Shamshuddin, DO
- Medicare services, 2024
- 245
- Medicare patients, 2024
- 240
- Part D claims, 2024
- 230
- MIPS score, 2024
- 93
- Hospital affiliations
- 4
- Practice address
- 3815 Highland Avenue, Downers Grove, IL 60515
- Practice phone
- Call (630) 275-5900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Shamshuddin'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. Nabila Shamshuddin is an emergency medicine physician in Downers Grove, Illinois
Dr. Shamshuddin practices at Advocate Good Samaritan Hospital in Downers Grove, Illinois, part of Advocate Health.
Dr. Shamshuddin's NPI, 1427673029, was assigned on June 10, 2020. Dr. Shamshuddin graduated from Midwestern University, Chicago College of Osteopathic Med in 2021. Dr. Shamshuddin holds Illinois license 125.078743.
- NPI
- 1427673029NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1850793100
- NPI enumeration date
- June 10, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (630) 275-5900
- 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. Nabila Shamshuddin practices at Advocate Good Samaritan Hospital in Downers Grove, Illinois
Dr. Shamshuddin's primary practice is Advocate Good Samaritan Hospital, at 3815 Highland Avenue, Downers Grove, IL 60515 in Du Page County. The practice phone is (630) 275-5900.
- Advocate Good Samaritan Hospital3815 Highland Avenue, Downers Grove, IL 60515 · Du Page CountyPhone(630) 275-5900
Source: Dmand AI Affiliation Data
Dr. Nabila Shamshuddin is affiliated with 4 sites of care and 4 medical groups
Dr. Shamshuddin's primary practice is Advocate Good Samaritan Hospital in Downers Grove, Illinois, part of Advocate Health. Dr. Shamshuddin is also affiliated with Olympia Fields Hospital. The medical group on file is DuPage Emergency Physicians. Dmand AI also links Dr. Shamshuddin to 2 more hospitals and 3 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Nabila Shamshuddin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Shamshuddin practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Advocate Good Samaritan Hospital | Available with a free account |
| +3 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nabila Shamshuddin is one of 2,385 emergency medicine physicians in Illinois
Emergency medicine is Dr. Shamshuddin's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dmand AI has Dr. Shamshuddin's licenses on file in 2 states: Illinois and Indiana.
Specialties and state licenses
- Emergency medicine, IllinoisPrimary
- Indiana license
Emergency medicine physicians near Dr. Shamshuddin
Counts of emergency medicine 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. Nabila Shamshuddin billed Medicare for 245 services in 2024
CMS data shows 245 Medicare services from Dr. Shamshuddin across 3 procedure codes in 2024, for 240 Medicare patients. Medicare paid $29,559 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Shamshuddin compared with the Illinois median for emergency medicine physicians, 2024
- Dr. Shamshuddin
- Illinois median
- Medicare services
- 245vs 27411% below
- Medicare patients
- 240vs 27312% below
- Part D claims
- 96vs 452.1 times
Medians across 2,281 emergency medicine physicians in Illinois with Dmand AI profiles that report each measure.
Dr. Shamshuddin'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nabila Shamshuddin treated 240 Medicare patients in 2024, average age 74
CMS counts 240 Medicare patients who saw Dr. Shamshuddin in 2024. The largest group is 75 to 84, with 82 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 30% are also on Medicaid. Their average risk score is 1.90, 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. Shamshuddin's median patient age at 52, with 55% women.
Dr. Shamshuddin's Medicare patients by age, 2024
Dr. Shamshuddin's Medicare patients by sex, 2024
- Women13958%
- Men10142%
Chronic conditions among Dr. Shamshuddin's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Ischemic heart disease45%
- Diabetes42%
- Chronic kidney disease41%
- Mood disorders40%
- COPD39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Shamshuddin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nabila Shamshuddin wrote 230 Medicare Part D claims in 2024
In 2024, Dr. Shamshuddin wrote 230 Medicare Part D claims for 167 patients. 94% of them were for generic drugs. CMS names the drug for 96 of them, across 4 drugs with 11 or more claims each, at $313 in total drug cost. In 2023, CMS named 11 claims across 1 drug.
Dr. Shamshuddin's Part D claims by kind of drug, 2024
- Generic217 claims94%
- Brand-name13 claims6%
Dr. Shamshuddin'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. Shamshuddin's Part D claims, 2024
- Opioids5%12 of 230 claims
- Antibiotics29%66 of 230 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: 112024: 96773%
Drugs named by CMS: 4 in 2024, 1 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. Nabila Shamshuddin scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Shamshuddin for performance year 2024, reported as part of a group. Dr. Shamshuddin accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Shamshuddin's MIPS scores, performance year 2024
- 93of 100Final score
- 86.8of 100Quality
- 40of 100Improvement Activities
- 77of 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. Nabila Shamshuddin received $124 in industry payments in 2023
CMS Open Payments shows 1 general payment to Dr. Shamshuddin from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $124.
Companies that paid Dr. Shamshuddin 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. Nabila Shamshuddin graduated from Midwestern University, Chicago College of Osteopathic Med
Dr. Shamshuddin graduated from Midwestern University, Chicago College of Osteopathic Med in 2021.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Nabila Shamshuddin'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 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. Nabila Shamshuddin
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. Nabila Shamshuddin's NPI number?
Dr. Nabila Shamshuddin's NPI number is 1427673029. It was assigned on June 10, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Nabila Shamshuddin?
Dr. Nabila Shamshuddin is an emergency medicine physician in Downers Grove, Illinois. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Nabila Shamshuddin practice?
Dr. Shamshuddin practices at 3815 Highland Avenue, Downers Grove, IL 60515. Dr. Shamshuddin's primary practice is Advocate Good Samaritan Hospital in Downers Grove, Illinois, part of Advocate Health. Dmand AI also links Dr. Shamshuddin to 2 hospitals and 3 medical groups.
What is Dr. Nabila Shamshuddin's office phone number?
The practice phone on file for Dr. Shamshuddin is (630) 275-5900.
What is Dr. Nabila Shamshuddin's medical license number?
Dr. Shamshuddin holds Illinois license 125.078743, one of the licenses on file in 2 states.
Which states has Dr. Nabila Shamshuddin been licensed in?
Dmand AI has state licenses on file for Dr. Shamshuddin in Illinois and Indiana.
Which hospitals is Dr. Nabila Shamshuddin affiliated with?
Dr. Shamshuddin practices at Advocate Good Samaritan Hospital in Downers Grove, Illinois. Dr. Shamshuddin is also affiliated with Olympia Fields Hospital. Dmand AI links Dr. Shamshuddin to 2 more hospitals.
What medical group is Dr. Nabila Shamshuddin part of?
Dr. Shamshuddin is linked to DuPage Emergency Physicians. Dmand AI links Dr. Shamshuddin to 3 more medical groups.
Does Dr. Nabila Shamshuddin accept Medicare?
Yes. CMS data shows Dr. Shamshuddin billed Medicare for 245 services in 2024, and Dr. Shamshuddin accepts Medicare assignment.
What is Dr. Nabila Shamshuddin's MIPS score?
Dr. Shamshuddin's MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Nabila Shamshuddin see?
CMS counts 240 Medicare patients who saw Dr. Shamshuddin in 2024, with an average age of 74.
What services does Dr. Nabila Shamshuddin bill to Medicare?
In 2024, Dr. Shamshuddin's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and critical care (99291).
Where did Dr. Nabila Shamshuddin go to medical school?
Dr. Shamshuddin graduated from Midwestern University, Chicago College of Osteopathic Med in 2021.
What drugs does Dr. Nabila Shamshuddin prescribe most?
In 2024 Medicare Part D data, Dr. Shamshuddin's most prescribed drugs by claims were Cephalexin, Ibuprofen and Prednisone.
Has Dr. Nabila Shamshuddin received payments from drug or device companies?
CMS Open Payments shows $124 in general payments to Dr. Shamshuddin from 1 company from 2023 to 2023. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Nabila Shamshuddin been practicing?
Dr. Shamshuddin graduated from medical school in 2021, 5 years ago.
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