Julieta Osella, MD
Critical Care Medicine (Internal Medicine) Physician · Grand Rapids, MI
Julieta Osella, MD is a critical care medicine (internal medicine) physician with a practice address in Grand Rapids, Michigan, and NPI 1598326662, issued on Jun 27, 2019. Check the license (Michigan 4301506930, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Julieta Osella
- Credential
- MD
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License number
- 4301506930 MI
Self-reported in NPPES; status is on the state search - Practice location
- 4100 Lake Dr SE, Grand Rapids, MI 49546
- Phone
- (616) 267-8244
- Enumerated
- Jun 27, 2019
- Record last updated
- Aug 4, 2025
- Medicare enrollment
- Enrolled (PECOS I20250513003590); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 178 in Michigan → Look up another NPI →
Also registered at 4100 Lake Dr SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kristi Anderson, FNP-CFamily Nurse Practitioner1821784141
- Kimberly Andrulis, RDRegistered Dietitian1851651269
Verify Julieta Osella in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301506930Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average critical care medicine (internal medicine) physician in 2024
133 Medicare Part D claims for 35 beneficiaries, against an average of 696 among the 2,873 providers of this specialty who prescribed in Part D. Brand-name drugs were 62% of claims.
Most prescribed
- Breztri Aerosphere13 claims
- Trelegy Ellipta13 claims
- Dulera11 claims
- Fluticasone-Salmeterol11 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.
Industry payments in 2024: $358.90
7 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 2,708 providers of this specialty with any payment received $2,958.68 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- 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).
Julieta Osella among 178 critical care medicine (internal medicine) physician records in Michigan
Julieta Osella, MD is one of 178 critical care medicine (internal medicine) physician records with a practice address in Michigan. 91% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 87% of them.
- NPI issued2019 · 87% of these records are older, 9% newer
- In a Medicare fileYes · 91% of these records are
- In the CMS Doctors and Clinicians fileYes · 76% of these records are
- Graduated2017 · median 2008 among the 136 with a school on file
- Record last updated2025 · 30% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine (Internal Medicine) Physician providers in Michigan
There are 178 critical care medicine (internal medicine) physician records in Michigan.
All 178 in Michigan → Every provider in Grand Rapids → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Julia Becker, MDGrand Rapids, MI 495461902969546
- Wael Berjaoui, MDGrand Rapids, MI 495461851497424
- Diego Conci, M.D.Grand Rapids, MI 495461548442627
- Stephen Fitch, MDGrand Rapids, MI 495461538109574
- Michael Harrison, MDGrand Rapids, MI 495461528008554
- Marc McClelland, MDGrand Rapids, MI 495461760422786
- Heather Osborn-Heaford, MDGrand Rapids, MI 495461710197355
- Susan Pasnick, MDGrand Rapids, MI 495461669671772
Common questions
What is Julieta Osella, MD's NPI number?
Julieta Osella, MD's National Provider Identifier (NPI) is 1598326662, issued on Jun 27, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Julieta Osella, MD located?
The NPPES record lists a practice address at 4100 Lake Dr SE, Grand Rapids, MI, 49546. Phone: (616) 267-8244. Providers update this record themselves, so call before visiting.
How can I verify Julieta Osella, MD's license?
NPPES lists Michigan license number 4301506930, 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 Julieta Osella, MD prescribe under Medicare Part D?
In 2024, Julieta Osella, MD had 133 Medicare Part D claims for 35 beneficiaries; the average among critical care medicine (internal medicine) physician prescribers was 696. 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.