Opal K. Osman, NP
- Medicare patients, 2024
- 114
- Part D claims, 2024
- 312
- MIPS score, 2024
- 82
- Hospital affiliations
- 3
- Industry payments
- $33
- Practice address
- 117 East Clark, Harrisburg, IL 62946
- Practice phone
- Call (618) 252-8625
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
SIH Primary Care Harrisburg
Rural Health Clinic - Independent · Harrisburg, Illinois
Find Opal Osman'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.
Opal K. Osman is a nurse practitioner in Harrisburg, Illinois
Opal Osman practices at SIH Primary Care Harrisburg in Harrisburg, Illinois.
Opal Osman's NPI, 1588769285, was assigned on September 14, 2006. Opal Osman holds Illinois license 277001655.
- NPI
- 1588769285NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6002075710
- NPI enumeration date
- September 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (618) 252-8625
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Opal K. Osman practices at SIH Primary Care Harrisburg in Harrisburg, Illinois
Opal Osman's primary practice is SIH Primary Care Harrisburg, at 117 East Clark, Harrisburg, IL 62946. The practice phone is (618) 252-8625.
- SIH Primary Care Harrisburg117 East Clark, Harrisburg, IL 62946Phone(618) 252-8625
Source: Dmand AI Affiliation Data
Opal K. Osman is affiliated with 5 sites of care and 3 medical groups
Opal Osman's primary practice is SIH Primary Care Harrisburg in Harrisburg, Illinois. Opal Osman is also affiliated with SIH Harrisburg Medical Center. The medical group on file is Southern Illinois Healthcare (SIH). Dmand AI also links Opal Osman to 2 more hospitals, 2 medical groups and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Opal K. Osman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Opal Osman practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| SIH Primary Care Harrisburg | Available with a free account |
| +4 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Opal K. Osman is one of 4,254 nurse practitioners in Illinois
Nurse practitioner is Opal Osman's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Opal Osman is licensed in Illinois.
Specialties and state licenses
- Nurse practitioner, IllinoisPrimary
Nurse practitioners near Opal Osman
Counts of nurse practitioners 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
Opal K. Osman treated 114 Medicare patients in 2024, average age 68
CMS counts 114 Medicare patients who saw Opal Osman in 2024. The largest group is 65 to 74, with 43 patients. 67% of them have high cholesterol, and 56% have high blood pressure. 30% are also on Medicaid. Their average risk score is 0.82, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Opal Osman's median patient age at 68, with 99% women.
Opal Osman's Medicare patients by age, 2024
Chronic conditions among Opal Osman's Medicare patients, 2024
- High cholesterol67%
- High blood pressure56%
- Arthritis49%
- Anxiety40%
- Mood disorders30%
- Depression27%
- Diabetes20%
- Osteoporosis20%
Share of Medicare patients with each condition. A patient can have several.
Opal Osman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women99%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Opal K. Osman wrote 312 Medicare Part D claims in 2024
In 2024, Opal Osman wrote 312 Medicare Part D claims for 105 patients. 84% of them were for generic drugs.
Opal Osman's Part D claims by kind of drug, 2024
- Generic262 claims84%
- Brand-name50 claims16%
Drug classes CMS tracks in Opal Osman's Part D claims, 2024
- Antibiotics4%13 of 312 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Opal K. Osman scored 82 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 82 out of 100 for Opal Osman for performance year 2024, reported as part of a group. Opal Osman accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Opal Osman's MIPS scores, performance year 2024
- 82of 100Final score
- 84.6of 100Quality
- 40of 100Improvement Activities
- 56of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Opal K. Osman received $33 in industry payments in 2025
CMS Open Payments shows 2 general payments to Opal Osman from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Eli Lilly and Company paid the most, $17.
Companies that paid Opal Osman the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Opal K. Osman'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| 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 Opal K. Osman
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Opal K. Osman's NPI number?
Opal K. Osman's NPI number is 1588769285. It was assigned on September 14, 2006, and it is active in the NPI Registry.
What does Opal K. Osman specialize in?
Opal K. Osman is a nurse practitioner in Harrisburg, Illinois. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Opal K. Osman practice?
Opal Osman practices at 117 East Clark, Harrisburg, IL 62946. Opal Osman's primary practice is SIH Primary Care Harrisburg in Harrisburg, Illinois. Dmand AI also links Opal Osman to 2 hospitals, 2 medical groups and 1 group practice or clinic.
What is Opal K. Osman's office phone number?
The practice phone on file for Opal Osman is (618) 252-8625.
What is Opal K. Osman's medical license number?
Opal Osman holds Illinois license 277001655.
Which hospitals is Opal K. Osman affiliated with?
Opal Osman is affiliated with SIH Harrisburg Medical Center. Dmand AI links Opal Osman to 2 more hospitals.
What medical group is Opal K. Osman part of?
Opal Osman is linked to Southern Illinois Healthcare (SIH). Dmand AI links Opal Osman to 2 more medical groups.
Does Opal K. Osman accept Medicare?
Yes. CMS lists Opal Osman as accepting Medicare assignment.
What is Opal K. Osman's MIPS score?
Opal Osman's MIPS final score for performance year 2024 is 82 out of 100, reported as part of a group.
How many Medicare patients does Opal K. Osman see?
CMS counts 114 Medicare patients who saw Opal Osman in 2024, with an average age of 68.
Has Opal K. Osman received payments from drug or device companies?
CMS Open Payments shows $33 in general payments to Opal Osman from 2 companies from 2025 to 2025. The largest total came from Eli Lilly and Company.
How long has Opal K. Osman been practicing?
Opal Osman graduated from medical school in 2000, 26 years ago.
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