NPPES file of Aug 9, 2026

Kimberly Diane Blankshain, MD

Neuro-ophthalmology Physician · Wheaton, IL

Kimberly Diane Blankshain, MD is a neuro-ophthalmology physician with a practice address in Wheaton, Illinois, and NPI 1801328125, issued on Mar 28, 2017. Check the license (Illinois 036155745, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1801328125
Name
Kimberly Diane Blankshain
Credential
MD
Primary taxonomy
Neuro-ophthalmology Physician 207WX0109X
License number
036155745 IL
Self-reported in NPPES; status is on the state search
Practice location
2015 N Main St, Wheaton, IL 60187
Phone
(630) 668-8250
Enumerated
Mar 28, 2017
Record last updated
Aug 21, 2024
Fax
(630) 668-8916
Medicare enrollment
Enrolled (PECOS I20210811004313); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2015 N Main St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Susan Anderson-Nelson, M.D.Retina Specialist (Ophthalmology) Physician1013904986
  2. Christina Andrzejewski, ODOptometrist1235922089
  3. Ayesha Badar, MDGlaucoma Specialist (Ophthalmology) Physician1619462330
  4. Saaquib Bakhsh, MDRetina Specialist (Ophthalmology) Physician1457871402
  5. Eric CaskeyNeuro-ophthalmology Physician1558892729
  6. Ann Clark, O.D.Optometrist1073833034

Verify Kimberly Diane Blankshain in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036155745
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Illinois license search

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98% more Medicare Part D claims than the average neuro-ophthalmology physician in 2024

662 Medicare Part D claims for 213 beneficiaries, against an average of 335 among the 140 providers of this specialty who prescribed in Part D. Brand-name drugs were 42% of claims.

  1. Kimberly Blankshain662
  2. Specialty average335

Most prescribed

  1. Prednisolone Acetate152 claims
  2. Moxifloxacin129 claims
  3. Latanoprost96 claims
  4. Gabapentin49 claims
  5. Prednisone28 claims
  6. Restasis22 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The MIPS final score for 2023 (Medicare payment program): 94.1 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score82.6
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $168.42

3 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. The 92 providers of this specialty with any payment received $6,114.59 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kimberly Blankshain$168.42
  2. Specialty average$6,114.59

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Wheaton Eye Clinic LtdWheaton, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Neuro-ophthalmology Physician providers in Illinois

There are 7 neuro-ophthalmology physician records in Illinois.

The 6 neuro-ophthalmology physician records with the nearest ZIP codes

  1. Eric CaskeyWheaton, IL 601871558892729
  2. Timothy Kietzman, M.D.Wheaton, IL 601871952689705
  3. Evan Price, MDWheaton, IL 601871477780310
  4. Adam Baim, MD, PHDChicago, IL 606111922592963
  5. Praveen Jeyaseelan, MDChicago, IL 606111619522067
  6. Amani Alsaidat, M.DChicago, IL 606121043053622

Common questions

What is Kimberly Diane Blankshain, MD's NPI number?

Kimberly Diane Blankshain, MD's National Provider Identifier (NPI) is 1801328125, issued on Mar 28, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Kimberly Diane Blankshain, MD located?

The NPPES record lists a practice address at 2015 N Main St, Wheaton, IL, 60187. Phone: (630) 668-8250. Providers update this record themselves, so call before visiting.

How can I verify Kimberly Diane Blankshain, MD's license?

NPPES lists Illinois license number 036155745, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Kimberly Diane Blankshain, MD prescribe under Medicare Part D?

In 2024, Kimberly Diane Blankshain, MD had 662 Medicare Part D claims for 213 beneficiaries; the average among neuro-ophthalmology physician prescribers was 335. Part D covers Medicare prescriptions only.

What is Kimberly Diane Blankshain, MD's MIPS final score?

The 2023 MIPS final score is 94.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.