NPI registry status
Active
2026 NPPES data Nephrology Physician NPI 1366551632 MD
Verify on CMS → Salima Din, MD
Nephrology Physician in Gurnee, Illinois.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 10,806 in Nephrology Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
614
Medicare Part D claims · 116 beneficiaries · Nephrology Physician avg: 2K
Generic prescribing
82%
generic claims · 18% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$385.57
13 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Salima Din, MD filed 614 Medicare Part D claims in 2024 as a Nephrology Physician in Gurnee, Illinois, prescribing 82% generic.
- 614
- Part D claims, 2024
- 82%
- generic prescribing
- Likely
- board-certified (heuristic)
- ≥68th
- pct by Part D claim volume (lower-bound band)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Federal trust snapshot
What official records show about Salima Din, MD
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1366551632), first enumerated 08/30/2006.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 614 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Board certification signal
Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.
- Reported
Hospital affiliations
2 CMS Care Compare hospital affiliations on record — practice footprint from the Doctors and Clinicians file.
Source: CMS Care Compare
- Reported
Industry payment transparency
$385.57 in reported industry payments (13 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- State context
State board disciplinary context
Illinois statewide board action statistics are published annually — these figures describe aggregate state activity, not Salima Din, MD's individual license status. Verify directly with the state medical board.
Source: IDFPR annual report 2023
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1366551632 · Nephrology Physician
NPI-10 · ENUM-LEGACY · TAX-MID · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1366551632
- ENUM-LEGACY 2006
- TAX-MID 11K Nephrology Physician
- RX-LIGHT 614
- BOOK-THIN 463 in Illinois
- PHOTO-ENUM Nora Franceschini · 2006
Salima Din, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
614 ≥ 68th percentile 68% of 1,416,883 prescribers are in lower value bands
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
✓
Board certification likely (heuristic, not verified)
Salima Din, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 2 hospital affiliations - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Salima Din, MD?
Quality data not reportedPrimary specialty
Nephrology Physician
Medicare Part D claims
614 59% vs specialty avg
Specialty distribution in Illinois
How Nephrology Physician compares to other specialties among Illinois providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Nephrology Physician. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Practice Address
Provider Details
| NPI | 1366551632 |
|---|---|
| Specialty | Nephrology Physician |
| Credentials | MD |
| Gender | Female |
| NPI Issued | 08/30/2006 |
Hospital and facility affiliations
Facilities where Salima Din, MD bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
Nephrology Associates OF Northern Illinois Ltd
Gurnee, IL
North Suburban Nephrology LLC
Gurnee, IL
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Salima Din, MD. Source: openpaymentsdata.cms.gov.
Total received
$386
Largest payer
Mallinckrodt Hospital Products Inc.
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
License & disciplinary context - Illinois IDFPR 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~42K Illinois medical licensees in 2023 - they are NOT specific to Salima Din, MD. To verify Salima Din, MD's current license status, search the IDFPR public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
106
Total board actions, Illinois 2023
Across 103 cases
2.52
Actions per 1,000 licensees
Illinois statewide rate
probation
Most common action type
38 cases
IDFPR publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Illinois disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Typical
Salima Din, MD - brand share 18.0%
Nephrology Physician average
18% brand-name claims vs 82% generic, on 614 2024 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
614
Total Claims
$235K
Total Drug Cost
116
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,239.9
- Total Day Supply
- 36,634
- Brand vs Generic
- 18% brand / 82% generic
- Brand Drug Cost
- $208K
- Generic Drug Cost
- $28K
- Antibiotic Claims
- 15
Patient Demographics
- Average Patient Age
- 71.8 years
- Avg HCC Risk Score
- 5.03
- Gender Split
- 65% female / 35% male
- Age Distribution
- <65: 25, 65-74: 39, 75-84: 36, 85+: 16
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Salima Din, MD prescribes most
Top Medicare Part D drugs by claim count, 2024
- Calcitriol
Calcitriol
75 claims
- Losartan Potassium
Losartan Potassium
64 claims
- Furosemide
Furosemide
52 claims
- Amlodipine Besylate
Amlodipine Besylate
43 claims
- Vitamin D2
Vitamin D2
37 claims
- Sevelamer Carbonate
Sevelamer Carbonate
33 claims
- Carvedilol 28
Carvedilol
28 claims
- Lisinopril 23
Lisinopril
23 claims
| Drug | Claims |
|---|---|
| Calcitriol | 75 |
| Losartan Potassium | 64 |
| Furosemide | 52 |
| Amlodipine Besylate | 43 |
| Vitamin D2 Ergocalciferol (Vitamin D2) | 37 |
| Sevelamer Carbonate | 33 |
| Carvedilol | 28 |
| Lisinopril | 23 |
| Nifedipine Er Nifedipine | 21 |
| Midodrine Hcl | 18 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Nephrology Physician Overview
How Salima Din, MD fits within the Nephrology Physician landscape nationally.
10,806
Nephrology Physician Providers in US
55
States with Nephrology Physician
1,511
Avg Claims per Provider
Salima Din, MD's 614 claims are below the specialty average of 1,511.
Nationwide Nephrology Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Din, both outside Illinois so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Nephrology Physician Providers in Illinois
Other clinicians with the same primary specialty enrolled in Illinois, drawn from the same CMS NPPES roster as Din.
One of 463 Nephrology Physician providers enrolled in Illinois, 5 are shown here.
Dr. Momen Abbasi
M.D.
Chicago, IL
Dr. Pabitra Adhikari
MD
Chicago, IL
Dr. Bhavani Adusumilli
MD
Springfield, IL
Dr. Nidhi Aggarwal
M.D.
Chicago, IL
Dr. Vikram Aggarwal
M.D
Chicago, IL
Compare Nephrology Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Salima Din, MD's specialty? ▼
Salima Din, MD specializes in Nephrology Physician and practices in Gurnee, Illinois. Credentials: MD.
How much does Salima Din, MD prescribe under Medicare Part D? ▼
In 2024, Salima Din, MD wrote 614 Medicare Part D claims totaling $235K in drug costs for 116 beneficiaries.
Where is Salima Din, MD located? ▼
Salima Din, MD is located at 1425 N HUNT CLUB RD STE 301, Gurnee, IL, 60031. Phone: (847) 855-9152.
What is Salima Din, MD's NPI number? ▼
Salima Din, MD's National Provider Identifier (NPI) is 1366551632, issued on 08/30/2006.
Does Salima Din, MD prescribe more brand-name or generic drugs? ▼
Salima Din, MD's prescribing is 18% brand-name and 82% generic drugs by claim count, with $208K in brand drug costs.
How many Nephrology Physician providers are there in the US? ▼
There are 10,806 Nephrology Physician providers across 55 states in the US. The average Nephrology Physician provider writes 1,511 Medicare Part D claims per year.
What drugs does Salima Din, MD prescribe most often? ▼
Based on 2024 Medicare Part D data, Salima Din, MD's most frequently prescribed drugs include Calcitriol, Losartan Potassium, Furosemide. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Salima Din, MD accept Medicare? ▼
Salima Din, MD appears in CMS Medicare data with 614 Part D claims and 116 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Salima Din, MD's credentials? ▼
Salima Din, MD's NPI is 1366551632 with credentials MD. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2024). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of August 2026 (NPPES) / 2024 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.