Katherine L. Mostrag, NP
- Medicare patients, 2024
- 135
- Part D claims, 2024
- 50
- MIPS score, 2024
- 91
- Hospital affiliations
- 4
- Medical groups
- 7
- Practice address
- 545 Sunset Ln, Culpeper, VA 22701
- Practice phone
- Call (434) 295-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UVA Community Health Medical Group
Culpeper, Virginia
Find Katherine Mostrag'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.
Katherine L. Mostrag is an acute care nurse practitioner in Culpeper, Virginia
Katherine Mostrag practices at UVA Community Health Medical Group in Culpeper, Virginia.
Katherine Mostrag's NPI, 1336543404, was assigned on October 17, 2014. Katherine Mostrag holds New York license 432955.
- NPI
- 1336543404NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961725726
- NPI enumeration date
- October 17, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (434) 295-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 29
- Medical school graduation
- 2023
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Katherine L. Mostrag practices at UVA Community Health Medical Group in Culpeper, Virginia
Katherine Mostrag's primary practice is UVA Community Health Medical Group, at 545 Sunset Ln, Culpeper, VA 22701 in Culpeper County. The practice phone is (434) 295-1000.
- UVA Community Health Medical Group545 Sunset Ln, Culpeper, VA 22701 · Culpeper CountyPhone(434) 295-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Katherine L. Mostrag is affiliated with 8 sites of care and 7 medical groups
Katherine Mostrag's primary practice is UVA Community Health Medical Group in Culpeper, Virginia. Katherine Mostrag is also affiliated with UVA Health Culpeper Medical Center. The medical group on file is UVA Community Health Medical Group. Dmand AI also links Katherine Mostrag to 3 more hospitals, 6 medical groups and 3 group practices and clinics, 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 Katherine L. Mostrag's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Katherine Mostrag practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UVA Community Health Medical Group | Available with a free account |
| +7 more sites and 6 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Katherine L. Mostrag is one of 783 acute care nurse practitioners in Virginia
Acute care is Katherine Mostrag's primary specialty in the NPI Registry, under taxonomy code 363LA2100X. Katherine Mostrag is licensed in New York.
Specialties and state licenses
- Acute care nurse practitioner, New YorkPrimary
Acute care nurse practitioners near Katherine Mostrag
Counts of acute care 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
Katherine L. Mostrag treated 135 Medicare patients in 2024, average age 76
CMS counts 135 Medicare patients who saw Katherine Mostrag in 2024. The largest group is 75 to 84, with 53 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 22% are also on Medicaid. Their average risk score is 2.58, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Katherine Mostrag's median patient age at 65, with 47% women.
Katherine Mostrag's Medicare patients by age, 2024
Katherine Mostrag's Medicare patients by sex, 2024
- Women6649%
- Men6951%
Chronic conditions among Katherine Mostrag's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Atrial fibrillation59%
- Heart failure58%
- Arthritis51%
- Ischemic heart disease50%
- Mood disorders50%
- Diabetes48%
Share of Medicare patients with each condition. A patient can have several.
Katherine Mostrag'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
- Women47%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Katherine L. Mostrag wrote 50 Medicare Part D claims in 2024
In 2024, Katherine Mostrag wrote 50 Medicare Part D claims for 17 patients. 82% of them were for generic drugs.
Katherine Mostrag's Part D claims by kind of drug, 2024
- Generic41 claims82%
- Brand-name and other9 claims18%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Katherine L. Mostrag scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Katherine Mostrag for performance year 2024, reported as part of a group. Katherine Mostrag accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Katherine Mostrag's MIPS scores, performance year 2024
- 91of 100Final score
- 91.8of 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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Sources for Katherine L. Mostrag'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) |
| 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 Katherine L. Mostrag
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Katherine L. Mostrag's NPI number?
Katherine L. Mostrag's NPI number is 1336543404. It was assigned on October 17, 2014, and it is active in the NPI Registry.
What does Katherine L. Mostrag specialize in?
Katherine L. Mostrag is an acute care nurse practitioner in Culpeper, Virginia. The primary specialty in the NPI Registry is Acute Care Nurse Practitioner (taxonomy code 363LA2100X).
Where does Katherine L. Mostrag practice?
Katherine Mostrag practices at 545 Sunset Ln, Culpeper, VA 22701. Katherine Mostrag's primary practice is UVA Community Health Medical Group in Culpeper, Virginia. Dmand AI also links Katherine Mostrag to 3 hospitals, 6 medical groups and 3 group practices and clinics.
What is Katherine L. Mostrag's office phone number?
The practice phone on file for Katherine Mostrag is (434) 295-1000.
What is Katherine L. Mostrag's medical license number?
Katherine Mostrag holds New York license 432955.
Which hospitals is Katherine L. Mostrag affiliated with?
Katherine Mostrag is affiliated with UVA Health Culpeper Medical Center. Dmand AI links Katherine Mostrag to 3 more hospitals.
What medical group is Katherine L. Mostrag part of?
Katherine Mostrag is linked to UVA Community Health Medical Group. Dmand AI links Katherine Mostrag to 6 more medical groups.
Does Katherine L. Mostrag accept Medicare?
Yes. CMS lists Katherine Mostrag as accepting Medicare assignment.
What is Katherine L. Mostrag's MIPS score?
Katherine Mostrag's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.
How many Medicare patients does Katherine L. Mostrag see?
CMS counts 135 Medicare patients who saw Katherine Mostrag in 2024, with an average age of 76.
How long has Katherine L. Mostrag been practicing?
Katherine Mostrag graduated from medical school in 2023, 3 years ago.
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