Photodiagnosis Photodyn Ther
BronchoscopyDihematoporphyrin EtherLung Neoplasms
Dr. Julieta Osella, MD
NPI1598326662PAC ID1355720848
- Part D claims, 2024
- 133
- Publications
- 4
- Hospital affiliations
- 5
- Industry payments
- $967
- Medical groups
- 2
- Practice address
- 100 Michigan St NE, Grand Rapids, MI 49503
- Practice phone
- Call (616) 391-1774
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Osella's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Julieta Osella is a pulmonologist in Grand Rapids, Michigan
Dr. Osella practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health.
Dr. Osella's NPI, 1598326662, was assigned on June 27, 2019. Dr. Osella holds Michigan license 4301506930.
NPI and contact details
- NPI
- 1598326662NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1355720848
- NPI enumeration date
- June 27, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (616) 391-1774
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Julieta Osella practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan
Dr. Osella's primary practice is Corewell Health Grand Rapids Hospitals - Butterworth, at 100 Michigan St NE, Grand Rapids, MI 49503 in Kent County. The practice phone is (616) 391-1774.
- Corewell Health Grand Rapids Hospitals - Butterworth100 Michigan St NE, Grand Rapids, MI 49503 · Kent CountyPhone(616) 391-1774
Source: Dmand AI Affiliation Data
Dr. Julieta Osella is affiliated with 7 sites of care and 2 medical groups
Dr. Osella's primary practice is Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health. Dr. Osella is also affiliated with Corewell Health Greenville Hospital. The medical group on file is Corewell Health Medical Group West. Dmand AI also links Dr. Osella to 3 more hospitals, 1 group practice or clinic, 1 hospice and 1 medical group, each named with a free account.
Corewell Health Greenville HospitalCorewell Health Medical Group West3 hospitalsNames with a free account1 group practice or clinicName with a free account1 hospiceName with a free account1 medical groupName with a free account
See all 9 affiliations for Dr. OsellaSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Julieta Osella's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Osella practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Corewell Health Grand Rapids Hospitals - Butterworth | Available with a free account |
| +6 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Julieta Osella is one of 451 pulmonologists in Michigan
Pulmonary disease is Dr. Osella's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Osella is licensed in Michigan.
Specialties and state licenses
- Pulmonary disease, MichiganPrimary
Pulmonologists near Dr. Osella
Counts of pulmonologists with a Dmand AI profile, by place and practice. Each opens the list.
451pulmonologists in Michigan21pulmonologists in Grand Rapids14pulmonologists at Corewell Health Grand Rapids Hospitals - Butterworth
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Julieta Osella's patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Dr. Osella's median patient age at 67, with 53% women.
Dr. Osella's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women53%
- Men47%
Source: Dmand AI Patient Panel Data
Dr. Julieta Osella wrote 133 Medicare Part D claims in 2024
In 2024, Dr. Osella wrote 133 Medicare Part D claims for 35 patients. 38% of them were for generic drugs. CMS names the drug for 48 of them, across 4 drugs with 11 or more claims each, at $31,637 in total drug cost. In 2023, CMS named 25 claims across 2 drugs.
Part D claims, 2024133
Drugs named by CMS4
Total drug cost$31,637
Part D patients35
Dr. Osella's Part D claims by kind of drug, 2024
- Generic51 claims38%
- Brand-name82 claims62%
Dr. Osella's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Osella's Part D claims, 2024
- Antibiotics9%12 of 133 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 252024: 4892%
Drugs named by CMS: 4 in 2024, 2 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Julieta Osella takes part in Medicare
Dr. Osella accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Julieta Osella has 4 publications on record
Dmand AI links 4 papers to Dr. Osella, published from 2021 to 2025. 2022 was the busiest year, with 2. Dr. Osella has published most often in Cureus. Dr. Osella's most frequent co-authors are John Patrick Egan, MD, John P. Egan, MD and Samridhi Gulati, MD.
Papers4
Years published2021 to 2025
Dr. Osella's papers by year, 2021 to 2025
Dr. Osella's most frequent co-authors
Recent publications by Dr. Osella
LungPneumothoraxPulmonary Disease, Chronic Obstructive
See who Dr. Osella researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Osella works with, so you can find a warm path to the right pulmonologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Julieta Osella received $967 in industry payments from 2022 to 2025
CMS Open Payments shows 19 general payments to Dr. Osella from 11 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 100% of the total. Regeneron Pharmaceuticals, Inc. paid the most, $203.
General payments to Dr. Osella by program year, 2022 to 2025
Companies that paid Dr. Osella the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Julieta Osella's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Julieta Osella
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Julieta Osella's NPI number?
Dr. Julieta Osella's NPI number is 1598326662. It was assigned on June 27, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Julieta Osella?
Dr. Julieta Osella is a pulmonologist in Grand Rapids, Michigan. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).
Where does Dr. Julieta Osella practice?
Dr. Osella practices at 100 Michigan St NE, Grand Rapids, MI 49503. Dr. Osella's primary practice is Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health. Dmand AI also links Dr. Osella to 3 hospitals, 1 group practice or clinic, 1 hospice and 1 medical group.
What is Dr. Julieta Osella's office phone number?
The practice phone on file for Dr. Osella is (616) 391-1774.
What is Dr. Julieta Osella's medical license number?
Dr. Osella holds Michigan license 4301506930.
Which hospitals is Dr. Julieta Osella affiliated with?
Dr. Osella practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan. Dr. Osella is also affiliated with Corewell Health Greenville Hospital. Dmand AI links Dr. Osella to 3 more hospitals.
What medical group is Dr. Julieta Osella part of?
Dr. Osella is linked to Corewell Health Medical Group West. Dmand AI links Dr. Osella to 1 more medical group.
Does Dr. Julieta Osella accept Medicare?
Yes. CMS lists Dr. Osella as accepting Medicare assignment.
What drugs does Dr. Julieta Osella prescribe most?
In 2024 Medicare Part D data, Dr. Osella's most prescribed drugs by claims were Breztri Aerosphere, Trelegy Ellipta and Dulera.
Has Dr. Julieta Osella received payments from drug or device companies?
CMS Open Payments shows $967 in general payments to Dr. Osella from 11 companies from 2022 to 2025. The largest total came from Regeneron Pharmaceuticals, Inc.
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How long has Dr. Julieta Osella been practicing?
Dr. Osella graduated from medical school in 2017, 9 years ago.
Does Dr. Julieta Osella do research?
Dmand AI links 4 publications to Dr. Osella, published from 2021 to 2025.
Who does Dr. Julieta Osella publish with?
Dr. Osella's most frequent co-authors are John Patrick Egan, MD (1 shared paper), John P. Egan, MD (1 shared paper) and Samridhi Gulati, MD (1 shared paper).
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