NPPES file of Aug 9, 2026

Camilla Z. Larsen, MD

Family Medicine Physician · Maywood, IL

Camilla Z. Larsen, MD is a family medicine physician with a practice address in Maywood, Illinois, and NPI 1336151752, issued on Aug 13, 2006. Check the license (Illinois 036108645, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1336151752
Name
Camilla Z. Larsen
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
036108645 IL
Self-reported in NPPES; status is on the state search
Practice location
2160 S 1St Ave, Maywood, IL 60153
Phone
(708) 216-1116
Enumerated
Aug 13, 2006
Record last updated
Feb 2, 2022
Medicaid ID
036108645 IL
Medicare enrollment
Enrolled (PECOS I20110217000875); accepts Medicare assignment
Medical or professional school
University Of Washington School Of Medicine, 2000
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 2160 S 1St Ave

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

  1. Stefanie AbbottFamily Medicine Physician1861137457
  2. Osamah Abdallah, M.D.Internal Medicine Physician1275976144
  3. Abdelhai Abdelqader, MDGastroenterology Physician1073931127
  4. Samer Abdelsamie, D.M.DOral and Maxillofacial Surgery (Dentist)1366732257
  5. Zaid Abdelsattar, MD, MSCThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1760793293
  6. Gerges Abdelsayed, MBBCH BAODiagnostic Radiology Physician1942902606

Verify Camilla Z. Larsen 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 036108645
    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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41% more Medicare Part D claims than the average family medicine physician in 2024

4,990 Medicare Part D claims for 318 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 288 claims were for opioids.

  1. Camilla Larsen4,990
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium248 claims
  2. Amlodipine Besylate208 claims
  3. Levothyroxine Sodium178 claims
  4. Metoprolol Succinate154 claims
  5. Hydrochlorothiazide137 claims
  6. Gabapentin134 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.

One hospital affiliation

  1. Loyola University Medical CenterMaywood, IL · Acute Care Hospitals2 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Camilla Z. Larsen among 6,215 family medicine physician records in Illinois

Camilla Z. Larsen, MD is one of 6,215 family medicine physician records with a practice address in Illinois. 78% 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 9% of them.

  • NPI issued2006 · 9% of these records are older, 59% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2000 · median 2006 among the 3,714 with a school on file
  • Record last updated2022 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

40 family medicine physician records list a practice address in Maywood

They are 40 of the 2,572 NPPES records with a practice address in Maywood, and 6,215 family medicine physician records in Illinois.

The 8 family medicine physician records with the nearest ZIP codes

  1. Malek Akhal, MDMaywood, IL 601531891807871
  2. Steve Andrews, M.D.Maywood, IL 601531588630529
  3. Eva Bading, MDMaywood, IL 601531063491140
  4. Amy Blair, MDMaywood, IL 601531780788851
  5. Amy Buchanan, M.D.Maywood, IL 601531205095528
  6. Syeda Fatima, M.D.Maywood, IL 601531215191408
  7. James Judge, MDMaywood, IL 601531811977408
  8. Kit Lee, MDMaywood, IL 601531831179423

Common questions

What is Camilla Z. Larsen, MD's NPI number?

Camilla Z. Larsen, MD's National Provider Identifier (NPI) is 1336151752, issued on Aug 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Camilla Z. Larsen, MD located?

The NPPES record lists a practice address at 2160 S 1St Ave, Maywood, IL, 60153. Phone: (708) 216-1116. Providers update this record themselves, so call before visiting.

How can I verify Camilla Z. Larsen, MD's license?

NPPES lists Illinois license number 036108645, 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 Camilla Z. Larsen, MD prescribe under Medicare Part D?

In 2024, Camilla Z. Larsen, MD had 4,990 Medicare Part D claims for 318 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

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.