Jennifer Marie Lachapell, MD
Adolescent Medicine (Internal Medicine) Physician · Grand Rapids, MI
Jennifer Marie Lachapell, MD is an adolescent medicine (internal medicine) physician with a practice address in Grand Rapids, Michigan, and NPI 1396773594, issued on Jun 28, 2006. Check the license (Michigan 4301088899, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Jennifer Marie Lachapell
- Credential
- MD
- Primary taxonomy
- Adolescent Medicine (Internal Medicine) Physician 207RA0000X
- License numbers
- 4301088899 MI
01061903A IN
Self-reported in NPPES; status is on the state search - Practice location
- 100 Michigan St NE, Grand Rapids, MI 49503
- Phone
- (616) 391-3139
- Enumerated
- Jun 28, 2006
- Record last updated
- Mar 1, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicaid ID
- 613738-02 HI
- Medicare enrollment
- Enrolled (PECOS I20061128000323); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Human Medicine, 2002
- Entity
- Type 1 · individual
8 nearest adolescent medicine (internal medicine) physician records → All 18 in Michigan → Look up another NPI →
Also registered at 100 Michigan St NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ghassan Al Nabhan, M.D.Internal Medicine Physician1326458068
- Zain AlajjouriEmergency Medicine Physician1366183295
Verify Jennifer Marie Lachapell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301088899Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average adolescent medicine (internal medicine) physician in 2024
185 Medicare Part D claims for 78 beneficiaries, against an average of 3,639 among the 177 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Metoprolol Succinate11 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
- Spectrum Health Primary Care PartnersGrand Rapids, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jennifer Marie Lachapell among 18 adolescent medicine (internal medicine) physician records in Michigan
Jennifer Marie Lachapell, MD is one of 18 adolescent medicine (internal medicine) physician records with a practice address in Michigan. 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 0% of them.
- NPI issued2006 · 0% of these records are older, 39% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2002 · median 2000 among the 12 with a school on file
- Record last updated2018 · 72% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RA0000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adolescent Medicine (Internal Medicine) Physician providers in Michigan
There are 18 adolescent medicine (internal medicine) physician records in Michigan.
All 18 in Michigan → Every provider in Grand Rapids → Adolescent Medicine (Internal Medicine) Physician nationwide →
The 8 adolescent medicine (internal medicine) physician records with the nearest ZIP codes
- Kelly Richardson, MD05/Wyoming, MI 495091548278971
- Gursharn Dosanjh, MDGrandville, MI 494181225110992
- Uchebike Nwankwo, MDLowell, MI 493311962690073
- Thomas Foster, MDGrand Rapids, MI 493151033183371
- Vijaya Shastri, MDSaint Joseph, MI 490851245299502
- Belen Amat-Martinez, MDHastings, MI 490581679768659
- Abraham Oommen, MDAlma, MI 488011871554485
- Sasikala Vemuri, M.D.Flint, MI 485321780796276
Common questions
What is Jennifer Marie Lachapell, MD's NPI number?
Jennifer Marie Lachapell, MD's National Provider Identifier (NPI) is 1396773594, issued on Jun 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer Marie Lachapell, MD located?
The NPPES record lists a practice address at 100 Michigan St NE, Grand Rapids, MI, 49503. Phone: (616) 391-3139. Providers update this record themselves, so call before visiting.
How can I verify Jennifer Marie Lachapell, MD's license?
NPPES lists Michigan license number 4301088899, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Jennifer Marie Lachapell, MD prescribe under Medicare Part D?
In 2024, Jennifer Marie Lachapell, MD had 185 Medicare Part D claims for 78 beneficiaries; the average among adolescent medicine (internal medicine) physician prescribers was 3,639. 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.