NPPES file of Aug 9, 2026

Nadeem Z. Alavi, DO

Internal Medicine Physician · Vernon Hills, IL

Nadeem Z. Alavi, DO is an internal medicine physician with a practice address in Vernon Hills, Illinois, and NPI 1609934983, issued on Dec 5, 2006. Check the license (Illinois 036-116944, 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
1609934983
Name
Nadeem Z. Alavi
Credential
DO
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
036-116944 IL
Self-reported in NPPES; status is on the state search
Practice location
225 N Milwaukee Ave, Vernon Hills, IL 60061
Phone
(847) 941-7900
Enumerated
Dec 5, 2006
Record last updated
Feb 10, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(847) 941-7902
Medicaid ID
036116944 IL
Medicare enrollment
Enrolled (PECOS I20070102000035); accepts Medicare assignment
Medical or professional school
Midwestern University, Chicago College Of Osteopathic Med, 1996
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 225 N Milwaukee Ave

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

  1. Alan Aronson, MDInternal Medicine Physician1992864946
  2. Tara Atta, M.D.Cardiovascular Disease Physician1639166374
  3. Rachel Blumenthal, C.N.M.Advanced Practice Midwife1861618647
  4. Carl Buccellato, MDObstetrics & Gynecology Physician1265545446
  5. Carissa Devereux, PT, DPTPhysical Therapist1255056909
  6. Vincent Fang, MDInternal Medicine Physician1851450654

Verify Nadeem Z. Alavi 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 036-116944
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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14% fewer Medicare Part D claims than the average internal medicine physician in 2024

2,717 Medicare Part D claims for 321 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 18 claims were for opioids.

  1. Nadeem Alavi2,717
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium354 claims
  2. Amlodipine Besylate159 claims
  3. Levothyroxine Sodium145 claims
  4. Rosuvastatin Calcium135 claims
  5. Lisinopril125 claims
  6. Metformin Hcl93 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): 93.1 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 score80.8
  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: $575.11

7 payments; by number, the most common kind was food and beverage; the largest payer was Recor Medical Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Nadeem Alavi$575.11
  2. Specialty average$1,303.06

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. Endeavor Health Medical GroupVernon Hills, IL

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

Nadeem Z. Alavi among 7,238 internal medicine physician records in Illinois

Nadeem Z. Alavi, DO is one of 7,238 internal medicine physician records with a practice address in Illinois. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.

  • NPI issued2006 · 7% of these records are older, 61% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated1996 · median 2003 among the 3,580 with a school on file
  • Record last updated2021 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

19 internal medicine physician records list a practice address in Vernon Hills

They are 19 of the 704 NPPES records with a practice address in Vernon Hills, and 7,238 internal medicine physician records in Illinois.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Rafa Adi, M.D.Vernon Hills, IL 600611205845054
  2. Alan Aronson, MDVernon Hills, IL 600611992864946
  3. Howard Baker, D.O.Vernon Hills, IL 600611558326439
  4. Fanan Falouji, M.D.Vernon Hills, IL 600611306855481
  5. Vincent Fang, MDVernon Hills, IL 600611851450654
  6. Louis Kanter, MDVernon Hills, IL 600611366464281
  7. John Kiriklakis, M.D.Vernon Hills, IL 600611730189713
  8. Inna Podoksik, MDVernon Hills, IL 600611679632129

Common questions

What is Nadeem Z. Alavi, DO's NPI number?

Nadeem Z. Alavi, DO's National Provider Identifier (NPI) is 1609934983, issued on Dec 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Nadeem Z. Alavi, DO located?

The NPPES record lists a practice address at 225 N Milwaukee Ave, Vernon Hills, IL, 60061. Phone: (847) 941-7900. Providers update this record themselves, so call before visiting.

How can I verify Nadeem Z. Alavi, DO's license?

NPPES lists Illinois license number 036-116944, 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 Nadeem Z. Alavi, DO prescribe under Medicare Part D?

In 2024, Nadeem Z. Alavi, DO had 2,717 Medicare Part D claims for 321 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Nadeem Z. Alavi, DO's MIPS final score?

The 2023 MIPS final score is 93.1 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.