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Dr. Gina Chacon Osorio, MD
NPI1245382795
- Medicare services, 2024
- 175
- Medicare patients, 2024
- 106
- Part D claims, 2024
- 874
- Publications
- 2
- Industry payments
- $366
- Practice address
- 1200 E Michigan Ave, Lansing, MI 48912
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sparrow Medical Group Lansing - Family Practice - HOPD
Acute Care Hospital outpatient department · Lansing, Michigan
Find Dr. Chacon Osorio's professional email, personal email and mobile number
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Dr. Gina Chacon Osorio is an internist in Lansing, Michigan
Dr. Chacon Osorio practices at Sparrow Medical Group Lansing - Family Practice - HOPD in Lansing, Michigan.
Dr. Chacon Osorio's NPI, 1245382795, was assigned on January 17, 2007. Dr. Chacon Osorio holds Michigan license 4301092791.
NPI and contact details
- NPI
- 1245382795NPI Registry (opens in a new tab)
- NPI enumeration date
- January 17, 2007
- NPI status
- Active
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Gina Chacon Osorio practices at Sparrow Medical Group Lansing - Family Practice - HOPD in Lansing, Michigan
Dr. Chacon Osorio's primary practice is Sparrow Medical Group Lansing - Family Practice - HOPD, at 1200 E Michigan Ave, Lansing, MI 48912.
- Sparrow Medical Group Lansing - Family Practice - HOPD1200 E Michigan Ave, Lansing, MI 48912
Source: Dmand AI Affiliation Data
Dr. Gina Chacon Osorio is affiliated with 3 sites of care and 2 medical groups
Dr. Chacon Osorio's primary practice is Sparrow Medical Group Lansing - Family Practice - HOPD in Lansing, Michigan. The medical group on file is University of Michigan Health-Sparrow. Dmand AI also links Dr. Chacon Osorio to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sparrow Medical Group Lansing - Family Practice - HOPDPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Gina Chacon Osorio's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chacon Osorio practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sparrow Medical Group Lansing - Family Practice - HOPD | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gina Chacon Osorio is one of 4,804 internists in Michigan
Internal medicine is Dr. Chacon Osorio's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Chacon Osorio's licenses on file in 4 states: Michigan, Florida, Minnesota and Wisconsin.
Specialties and state licenses
- Internal medicine, MichiganPrimary
- Florida license
- Minnesota license
- Wisconsin license
Internists near Dr. Chacon Osorio
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Gina Chacon Osorio billed Medicare for 175 services in 2024
CMS data shows 175 Medicare services from Dr. Chacon Osorio across 5 procedure codes in 2024, for 106 Medicare patients. Medicare paid $13,873 for them.
Medicare services, 2024175
Medicare patients106
Paid by Medicare$13,873
Procedure codes5
Dr. Chacon Osorio's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 432024: 175307%
Where Dr. Chacon Osorio's Medicare services took place, 2024
- In an office2514%
- In a facility15086%
Dr. Chacon Osorio compared with the Michigan median for internists, 2024
- Dr. Chacon Osorio
- Michigan median
- Medicare services
- 175vs 42359% below
- Medicare patients
- 106vs 15933% below
- Part D claims
- 505vs 31461% above
Medians across 4,524 internists in Michigan with Dmand AI profiles that report each measure.
Dr. Chacon Osorio's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chacon Osorio and other internists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gina Chacon Osorio treated 106 Medicare patients in 2024, average age 67
CMS counts 106 Medicare patients who saw Dr. Chacon Osorio in 2024. The largest group is under 65, with 37 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 47% are also on Medicaid. Their average risk score is 2.23, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Chacon Osorio's median patient age at 65, with 62% women.
Medicare patients, 2024106
Average age67
Average risk score2.23
Also on Medicaid47%
Dr. Chacon Osorio's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Chacon Osorio's Medicare patients by sex, 2024
- Women5956%
- Men4744%
Chronic conditions among Dr. Chacon Osorio's Medicare patients, 2024
- High blood pressure75%
- High cholesterol73%
- Arthritis55%
- Mood disorders53%
- Anxiety49%
- Diabetes48%
- Depression43%
- Chronic kidney disease40%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chacon Osorio's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gina Chacon Osorio wrote 874 Medicare Part D claims in 2024
In 2024, Dr. Chacon Osorio wrote 874 Medicare Part D claims for 118 patients. 92% of them were for generic drugs. CMS names the drug for 505 of them, across 21 drugs with 11 or more claims each, at $6,003 in total drug cost. In 2023, CMS named 34 claims across 2 drugs.
Part D claims, 2024874
Drugs named by CMS21
Total drug cost$6,003
Part D patients118
Dr. Chacon Osorio's Part D claims by kind of drug, 2024
- Generic804 claims92%
- Brand-name and other70 claims8%
Dr. Chacon Osorio'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. Chacon Osorio's Part D claims, 2024
- Opioids1%13 of 874 claims
- Antibiotics2%14 of 874 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: 342024: 5051385%
Drugs named by CMS: 21 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
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Dr. Gina Chacon Osorio has 2 publications on record
Dmand AI links 2 papers to Dr. Chacon Osorio in 2022. Dr. Chacon Osorio's most frequent co-authors are Nneka I. Comfere, MD, Abhinav Singla, MD and Nahid Y. Vidal, MD.
Papers2
Dr. Chacon Osorio's most frequent co-authors
Recent publications by Dr. Chacon Osorio
See who Dr. Chacon Osorio researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chacon Osorio works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Gina Chacon Osorio received $366 in industry payments from 2024 to 2025
CMS Open Payments shows 8 general payments to Dr. Chacon Osorio from 7 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $131.
General payments to Dr. Chacon Osorio by program year, 2024 to 2025
Companies that paid Dr. Chacon Osorio the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Gina Chacon Osorio'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 Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| 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. Gina Chacon Osorio
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. Gina Chacon Osorio's NPI number?
Dr. Gina Chacon Osorio's NPI number is 1245382795. It was assigned on January 17, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Gina Chacon Osorio?
Dr. Gina Chacon Osorio is an internist in Lansing, Michigan. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Gina Chacon Osorio practice?
Dr. Chacon Osorio practices at 1200 E Michigan Ave, Lansing, MI 48912. Dr. Chacon Osorio's primary practice is Sparrow Medical Group Lansing - Family Practice - HOPD in Lansing, Michigan. Dmand AI also links Dr. Chacon Osorio to 2 group practices and clinics and 1 medical group.
What is Dr. Gina Chacon Osorio's medical license number?
Dr. Chacon Osorio holds Michigan license 4301092791, one of the licenses on file in 4 states.
Which states has Dr. Gina Chacon Osorio been licensed in?
Dmand AI has state licenses on file for Dr. Chacon Osorio in Michigan, Florida, Minnesota and Wisconsin.
What medical group is Dr. Gina Chacon Osorio part of?
Dr. Chacon Osorio is linked to University of Michigan Health-Sparrow. Dmand AI links Dr. Chacon Osorio to 1 more medical group.
Does Dr. Gina Chacon Osorio accept Medicare?
Yes. CMS data shows Dr. Chacon Osorio billed Medicare for 175 services in 2024.
How many Medicare patients does Dr. Gina Chacon Osorio see?
CMS counts 106 Medicare patients who saw Dr. Chacon Osorio in 2024, with an average age of 67.
What services does Dr. Gina Chacon Osorio bill to Medicare?
In 2024, Dr. Chacon Osorio's most billed Medicare services were office visit, established patient (99214), hospital inpatient care (99233) and hospital inpatient care (99232).
What drugs does Dr. Gina Chacon Osorio prescribe most?
In 2024 Medicare Part D data, Dr. Chacon Osorio's most prescribed drugs by claims were Levothyroxine Sodium, Atorvastatin Calcium and Amlodipine Besylate.
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Has Dr. Gina Chacon Osorio received payments from drug or device companies?
CMS Open Payments shows $366 in general payments to Dr. Chacon Osorio from 7 companies from 2024 to 2025. The largest total came from Pfizer Inc.
How long has Dr. Gina Chacon Osorio been practicing?
Dr. Chacon Osorio graduated from medical school in 1997, 29 years ago.
Does Dr. Gina Chacon Osorio do research?
Dmand AI links 2 publications to Dr. Chacon Osorio.
Who does Dr. Gina Chacon Osorio publish with?
Dr. Chacon Osorio's most frequent co-authors are Nneka I. Comfere, MD (1 shared paper), Abhinav Singla, MD (1 shared paper) and Nahid Y. Vidal, MD (1 shared paper).
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