Katie A. Petersen
- Medicare patients, 2024
- 136
- Part D claims, 2024
- 2,601
- MIPS score, 2024
- 81
- Hospital affiliations
- 1
- Industry payments
- $347
- Practice address
- 700 High Street, Williamsport, PA 17701
- Practice phone
- Call (570) 321-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Katie Petersen'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.
Katie A. Petersen is a nurse practitioner in Williamsport, Pennsylvania
Katie Petersen practices at UPMC Williamsport in Williamsport, Pennsylvania, part of University of Pittsburgh Medical Center.
Katie Petersen's NPI, 1235571092, was assigned on July 22, 2013. Katie Petersen holds Pennsylvania license SP012933.
- NPI
- 1235571092NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2567697253
- NPI enumeration date
- July 22, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (570) 321-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Katie A. Petersen practices at UPMC Williamsport in Williamsport, Pennsylvania
Katie Petersen's primary practice is UPMC Williamsport, at 700 High Street, Williamsport, PA 17701 in Lycoming County. The practice phone is (570) 321-1000.
- UPMC Williamsport700 High Street, Williamsport, PA 17701 · Lycoming CountyPhone(570) 321-1000
Source: Dmand AI Affiliation Data
Katie A. Petersen is affiliated with 2 sites of care and 1 medical group
Katie Petersen's primary practice is UPMC Williamsport in Williamsport, Pennsylvania, part of University of Pittsburgh Medical Center. The medical group on file is Susquehanna Health System. Dmand AI also links Katie Petersen to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Katie A. Petersen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Katie Petersen practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UPMC Williamsport | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Katie A. Petersen is one of 2,845 nurse practitioners in Pennsylvania
Nurse practitioner is Katie Petersen's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Katie Petersen is licensed in Pennsylvania.
Specialties and state licenses
- Nurse practitioner, PennsylvaniaPrimary
Nurse practitioners near Katie Petersen
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
Katie A. Petersen treated 136 Medicare patients in 2024, average age 76
CMS counts 136 Medicare patients who saw Katie Petersen in 2024. The largest group is 75 to 84, with 69 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.48, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Katie Petersen's median patient age at 73, with 47% women.
Katie Petersen's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Katie Petersen's Medicare patients by sex, 2024
- Women7152%
- Men6548%
Chronic conditions among Katie Petersen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease54%
- Arthritis52%
- Atrial fibrillation46%
- Diabetes40%
- Heart failure40%
- Chronic kidney disease39%
Share of Medicare patients with each condition. A patient can have several.
Katie Petersen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women47%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Katie A. Petersen wrote 2,601 Medicare Part D claims in 2024
In 2024, Katie Petersen wrote 2,601 Medicare Part D claims for 305 patients. 83% of them were for generic drugs.
Katie Petersen's Part D claims by kind of drug, 2024
- Generic2,156 claims83%
- Brand-name445 claims17%
Drug classes CMS tracks in Katie Petersen's Part D claims, 2024
- Antibiotics0%11 of 2,601 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
Katie A. Petersen scored 81 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Katie Petersen for performance year 2024, reported as part of a group. Katie Petersen accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Katie Petersen's MIPS scores, performance year 2024
- 81of 100Final score
- 62.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 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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Katie A. Petersen received $347 in industry payments in 2025
CMS Open Payments shows 4 general payments to Katie Petersen from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) paid the most, $247.
Companies that paid Katie Petersen 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 Katie A. Petersen'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 Katie A. Petersen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Katie A. Petersen's NPI number?
Katie A. Petersen's NPI number is 1235571092. It was assigned on July 22, 2013, and it is active in the NPI Registry.
What does Katie A. Petersen specialize in?
Katie A. Petersen is a nurse practitioner in Williamsport, Pennsylvania. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Katie A. Petersen practice?
Katie Petersen practices at 700 High Street, Williamsport, PA 17701. Katie Petersen's primary practice is UPMC Williamsport in Williamsport, Pennsylvania, part of University of Pittsburgh Medical Center. Dmand AI also links Katie Petersen to 1 group practice or clinic.
What is Katie A. Petersen's office phone number?
The practice phone on file for Katie Petersen is (570) 321-1000.
What is Katie A. Petersen's medical license number?
Katie Petersen holds Pennsylvania license SP012933.
Which hospitals is Katie A. Petersen affiliated with?
Katie Petersen practices at UPMC Williamsport in Williamsport, Pennsylvania.
What medical group is Katie A. Petersen part of?
Katie Petersen is linked to Susquehanna Health System.
Does Katie A. Petersen accept Medicare?
Yes. CMS lists Katie Petersen as accepting Medicare assignment.
What is Katie A. Petersen's MIPS score?
Katie Petersen's MIPS final score for performance year 2024 is 81 out of 100, reported as part of a group.
How many Medicare patients does Katie A. Petersen see?
CMS counts 136 Medicare patients who saw Katie Petersen in 2024, with an average age of 76.
Has Katie A. Petersen received payments from drug or device companies?
CMS Open Payments shows $347 in general payments to Katie Petersen from 2 companies from 2025 to 2025. The largest total came from ZOLL Services LLC (A/K/A ZOLL LifeCor Corp).
How long has Katie A. Petersen been practicing?
Katie Petersen graduated from medical school in 2013, 13 years ago.
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