Laura Ellen Lasack, MD
Family Medicine Physician · Marshalltown, IA
Laura Ellen Lasack, MD is a family medicine physician with a practice address in Marshalltown, Iowa, and NPI 1861468084, issued on Feb 27, 2006. Check the license (Iowa 34199, as entered in NPPES) on the Iowa Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Laura Ellen Lasack
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 34199 IA
2002021177 MO
Self-reported in NPPES; status is on the state search - Practice location
- 421 E Merle Hibbs Blvd, Marshalltown, IA 50158
- Phone
- (641) 752-0099
- Enumerated
- Feb 27, 2006
- Record last updated
- Jul 17, 2023
- Fax
- (641) 752-8736
- Medicare enrollment
- Enrolled (PECOS I20100109000338); accepts Medicare assignment
- Medical or professional school
- University Of Missouri, Columbia School Of Medicine, 2000
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,336 in Iowa → Look up another NPI →
Also registered at 421 E Merle Hibbs Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Melinda Arnold, PAPhysician Assistant1013618701
- Carol Barlow, ARNPNurse Practitioner1225592074
- Matthew Crandon, PTPhysical Therapist1730301375
- Daniel DelaneyFamily Medicine Physician1992360697
- Lynne Desotel, MDFamily Medicine Physician1568545960
- Jeffrey Dikis, DPMFoot & Ankle Surgery Podiatrist1740544386
Verify Laura Ellen Lasack in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIowa Board of Medicine
Search for license 34199Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.8 times the Medicare Part D claims of the average family medicine physician in 2024
13,619 Medicare Part D claims for 786 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 699 claims were for opioids.
Most prescribed
- Levothyroxine Sodium854 claims
- Atorvastatin Calcium652 claims
- Omeprazole467 claims
- Losartan Potassium432 claims
- Simvastatin406 claims
- Amlodipine Besylate387 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.
Bills Medicare through one group practice
- Mcfarland Clinic PCAmes, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Laura Ellen Lasack among 2,336 family medicine physician records in Iowa
Laura Ellen Lasack, MD is one of 2,336 family medicine physician records with a practice address in Iowa. 75% 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 16% of them.
- NPI issued2006 · 16% of these records are older, 48% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2000 · median 2006 among the 1,367 with a school on file
- Record last updated2023 · 61% 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 Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
18 family medicine physician records list a practice address in Marshalltown
They are 18 of the 443 NPPES records with a practice address in Marshalltown, and 2,336 family medicine physician records in Iowa.
All 2,336 in Iowa → Every provider in Marshalltown → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- James Demmel, M.D.Marshalltown, IA 501581811985559
- Lynne Desotel, MDMarshalltown, IA 501581568545960
- Patricia Fasbender, D.O.Marshalltown, IA 501581700847787
- Ross Huffman, DOMarshalltown, IA 501581871582973
- Darrell Jebsen, M.D.Marshalltown, IA 501581619966785
- Christine Jensen, MDMarshalltown, IA 501581720050297
- Michael Miriovsky, MDMarshalltown, IA 501581669462099
- Maria Olberding, M.D.Marshalltown, IA 501581003807900
Common questions
What is Laura Ellen Lasack, MD's NPI number?
Laura Ellen Lasack, MD's National Provider Identifier (NPI) is 1861468084, issued on Feb 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Laura Ellen Lasack, MD located?
The NPPES record lists a practice address at 421 E Merle Hibbs Blvd, Marshalltown, IA, 50158. Phone: (641) 752-0099. Providers update this record themselves, so call before visiting.
How can I verify Laura Ellen Lasack, MD's license?
NPPES lists Iowa license number 34199, as entered by the provider. Search the Iowa Board of Medicine at https://dial.iowa.gov/about-dial/boards-and-commissions/medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Laura Ellen Lasack, MD prescribe under Medicare Part D?
In 2024, Laura Ellen Lasack, MD had 13,619 Medicare Part D claims for 786 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.