Heather R. Pierce
- Medicare patients, 2024
- 447
- Part D claims, 2024
- 450
- MIPS score, 2024
- 79
- Hospital affiliations
- 4
- Industry payments
- $18,283
- Practice address
- 8940 N Wood Sage Rd, Peoria, IL 61615
- Practice phone
- Call (309) 243-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Oncology-Hematology Associates of Central Illinois P C
Peoria, Illinois
Find Heather Pierce'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.
Heather R. Pierce is a nurse practitioner in Peoria, Illinois
Heather Pierce practices at Oncology-Hematology Associates of Central Illinois P C in Peoria, Illinois.
Heather Pierce's NPI, 1992330583, was assigned on March 4, 2020. Heather Pierce holds Illinois license 209020995.
- NPI
- 1992330583NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4183053473
- NPI enumeration date
- March 4, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (309) 243-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Heather R. Pierce practices at Oncology-Hematology Associates of Central Illinois P C in Peoria, Illinois
Heather Pierce's primary practice is Oncology-Hematology Associates of Central Illinois P C, at 8940 N Wood Sage Rd, Peoria, IL 61615 in Peoria County. The practice phone is (309) 243-3000.
- Oncology-Hematology Associates of Central Illinois P C8940 N Wood Sage Rd, Peoria, IL 61615 · Peoria CountyPhone(309) 243-3000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Heather R. Pierce is affiliated with 6 sites of care and 1 medical group
Heather Pierce's primary practice is Oncology-Hematology Associates of Central Illinois P C in Peoria, Illinois. Heather Pierce is also affiliated with OSF Saint Francis Medical Center. The medical group on file is Illinois CancerCare. Dmand AI also links Heather Pierce to 3 more hospitals and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Heather R. Pierce's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Heather Pierce practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Oncology-Hematology Associates of Central Illinois P C | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Heather R. Pierce is one of 4,254 nurse practitioners in Illinois
Nurse practitioner is Heather Pierce's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Heather Pierce is licensed in Illinois.
Specialties and state licenses
- Nurse practitioner, IllinoisPrimary
Nurse practitioners near Heather Pierce
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
Heather R. Pierce treated 447 Medicare patients in 2024, average age 75
CMS counts 447 Medicare patients who saw Heather Pierce in 2024. The largest group is 65 to 74, with 186 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% are also on Medicaid. Their average risk score is 2.03, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Heather Pierce's median patient age at 71, with 64% women.
Heather Pierce's Medicare patients by age, 2024
Heather Pierce's Medicare patients by sex, 2024
- Women26860%
- Men17940%
Chronic conditions among Heather Pierce's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Cancer49%
- Arthritis43%
- Chronic kidney disease40%
- COPD30%
- Diabetes29%
- Ischemic heart disease28%
Share of Medicare patients with each condition. A patient can have several.
Heather Pierce's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women64%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Heather R. Pierce wrote 450 Medicare Part D claims in 2024
In 2024, Heather Pierce wrote 450 Medicare Part D claims for 148 patients. 92% of them were for generic drugs.
Heather Pierce's Part D claims by kind of drug, 2024
- Generic416 claims92%
- Brand-name and other34 claims8%
Drug classes CMS tracks in Heather Pierce's Part D claims, 2024
- Opioids31%138 of 450 claims
- Antibiotics9%39 of 450 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
Heather R. Pierce scored 79 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 79 out of 100 for Heather Pierce for performance year 2024, reported as part of a group. Heather Pierce accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Heather Pierce's MIPS scores, performance year 2024
- 79of 100Final score
- 72.2of 100Quality
- 86of 100Promoting Interoperability
- 40of 100Improvement Activities
- 60of 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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Heather R. Pierce received $18,283 in industry payments in 2025
CMS Open Payments shows 34 general payments to Heather Pierce from 1 drug or device company in 2025. Speaker and faculty fees make up the largest share, 85% of the total. AstraZeneca Pharmaceuticals LP paid the most, $18,283.
General payments to Heather Pierce by kind, 2025 to 2025
- Speaker and faculty fees$15,60085%
- Travel and lodging$1,90310%
- Food and beverage$7814%
Companies that paid Heather Pierce 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 Heather R. Pierce'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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 Heather R. Pierce
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Heather R. Pierce's NPI number?
Heather R. Pierce's NPI number is 1992330583. It was assigned on March 4, 2020, and it is active in the NPI Registry.
What does Heather R. Pierce specialize in?
Heather R. Pierce is a nurse practitioner in Peoria, Illinois. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Heather R. Pierce practice?
Heather Pierce practices at 8940 N Wood Sage Rd, Peoria, IL 61615. Heather Pierce's primary practice is Oncology-Hematology Associates of Central Illinois P C in Peoria, Illinois. Dmand AI also links Heather Pierce to 3 hospitals and 1 group practice or clinic.
What is Heather R. Pierce's office phone number?
The practice phone on file for Heather Pierce is (309) 243-3000.
What is Heather R. Pierce's medical license number?
Heather Pierce holds Illinois license 209020995.
Which hospitals is Heather R. Pierce affiliated with?
Heather Pierce is affiliated with OSF Saint Francis Medical Center. Dmand AI links Heather Pierce to 3 more hospitals.
What medical group is Heather R. Pierce part of?
Heather Pierce is linked to Illinois CancerCare.
Does Heather R. Pierce accept Medicare?
Yes. CMS lists Heather Pierce as accepting Medicare assignment.
What is Heather R. Pierce's MIPS score?
Heather Pierce's MIPS final score for performance year 2024 is 79 out of 100, reported as part of a group.
How many Medicare patients does Heather R. Pierce see?
CMS counts 447 Medicare patients who saw Heather Pierce in 2024, with an average age of 75.
Has Heather R. Pierce received payments from drug or device companies?
CMS Open Payments shows $18,283 in general payments to Heather Pierce from 1 company from 2025 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Heather R. Pierce been practicing?
Heather Pierce graduated from medical school in 2019, 7 years ago.
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