Dr. April N. Obier, MD
- Medicare services, 2024
- 417
- Medicare patients, 2024
- 285
- Part D claims, 2024
- 204
- MIPS score, 2024
- 82
- Hospital affiliations
- 2
- Practice address
- 101 Harris Road, Kilmarnock, VA 22482
- Practice phone
- Call (804) 435-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Obier's professional email, personal email and mobile number
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Dr. April N. Obier is an emergency medicine physician in Kilmarnock, Virginia
Dr. Obier practices at Bon Secours Rappahannock General Hospital in Kilmarnock, Virginia, part of Bon Secours Mercy Health.
Dr. Obier's NPI, 1063454551, was assigned on June 11, 2006. Dr. Obier graduated from University of Virginia School of Medicine in 2000. Dr. Obier holds Virginia license 0101232786.
- NPI
- 1063454551NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4183523293
- NPI enumeration date
- June 11, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (804) 435-8000
- 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)
Dr. April N. Obier practices at Bon Secours Rappahannock General Hospital in Kilmarnock, Virginia
Dr. Obier's primary practice is Bon Secours Rappahannock General Hospital, at 101 Harris Road, Kilmarnock, VA 22482 in Lancaster County. The practice phone is (804) 435-8000.
- Bon Secours Rappahannock General Hospital101 Harris Road, Kilmarnock, VA 22482 · Lancaster CountyPhone(804) 435-8000
Source: Dmand AI Affiliation Data
Dr. April N. Obier is affiliated with 2 sites of care and 1 medical group
Dr. Obier's primary practice is Bon Secours Rappahannock General Hospital in Kilmarnock, Virginia, part of Bon Secours Mercy Health. Dr. Obier is also affiliated with Bon Secours Memorial Regional Medical Center. The medical group on file is Emergency Medicine Physicians (EMP).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. April N. Obier's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Obier practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Bon Secours Rappahannock General Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Bon Secours Mercy Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. April N. Obier is one of 1,686 emergency medicine physicians in Virginia
Emergency medicine is Dr. Obier's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Obier is licensed in Virginia.
Specialties and state licenses
- Emergency medicine, VirginiaPrimary
Emergency medicine physicians near Dr. Obier
Counts of emergency medicine physicians 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. April N. Obier billed Medicare for 417 services in 2024
CMS data shows 417 Medicare services from Dr. Obier across 5 procedure codes in 2024, for 285 Medicare patients. Medicare paid $36,237 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Obier's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3952024: 30623%
- Tests and treatments
- 2023: 02024: 111
Dr. Obier compared with the Virginia median for emergency medicine physicians, 2024
- Dr. Obier
- Virginia median
- Medicare services
- 417vs 31134% above
- Medicare patients
- 285vs 3077% below
- Part D claims
- 88vs 5949% above
Medians across 1,632 emergency medicine physicians in Virginia with Dmand AI profiles that report each measure.
Dr. Obier'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. Obier and other emergency medicine physicians in Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. April N. Obier treated 285 Medicare patients in 2024, average age 77
CMS counts 285 Medicare patients who saw Dr. Obier in 2024. The largest group is 75 to 84, with 120 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.34, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Obier's median patient age at 54, with 59% women.
Dr. Obier's Medicare patients by age, 2024
Dr. Obier's Medicare patients by sex, 2024
- Women14250%
- Men14350%
Chronic conditions among Dr. Obier's Medicare patients, 2024
- High blood pressure75%
- High cholesterol74%
- Arthritis44%
- Ischemic heart disease35%
- Atrial fibrillation29%
- Diabetes29%
- Chronic kidney disease28%
- Mood disorders26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Obier's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. April N. Obier wrote 204 Medicare Part D claims in 2024
In 2024, Dr. Obier wrote 204 Medicare Part D claims for 129 patients. 92% of them were for generic drugs. CMS names the drug for 88 of them, across 6 drugs with 11 or more claims each, at $414 in total drug cost. In 2023, CMS named 218 claims across 13 drugs.
Dr. Obier's Part D claims by kind of drug, 2024
- Generic188 claims92%
- Brand-name and other16 claims8%
Dr. Obier'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. Obier's Part D claims, 2024
- Opioids21%42 of 204 claims
- Antibiotics31%64 of 204 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: 2182024: 8860%
Drugs named by CMS: 6 in 2024, 13 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
Dr. April N. Obier 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 Dr. Obier for performance year 2024, reported as part of a group. Dr. Obier accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Obier's MIPS scores, performance year 2024
- 82of 100Final score
- 76.4of 100Quality
- 40of 100Improvement Activities
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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Dr. April N. Obier received $27 in industry payments in 2017
CMS Open Payments shows 2 general payments to Dr. Obier from 1 drug or device company in 2017. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $27.
Companies that paid Dr. Obier the most, 2017 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. April N. Obier graduated from University of Virginia School of Medicine
Dr. Obier graduated from University of Virginia School of Medicine in 2000.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. April N. Obier'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 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) |
| 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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. April N. Obier
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. April N. Obier's NPI number?
Dr. April N. Obier's NPI number is 1063454551. It was assigned on June 11, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. April N. Obier?
Dr. April N. Obier is an emergency medicine physician in Kilmarnock, Virginia. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. April N. Obier practice?
Dr. Obier practices at 101 Harris Road, Kilmarnock, VA 22482. Dr. Obier's primary practice is Bon Secours Rappahannock General Hospital in Kilmarnock, Virginia, part of Bon Secours Mercy Health.
What is Dr. April N. Obier's office phone number?
The practice phone on file for Dr. Obier is (804) 435-8000.
What is Dr. April N. Obier's medical license number?
Dr. Obier holds Virginia license 0101232786.
Which hospitals is Dr. April N. Obier affiliated with?
Dr. Obier practices at Bon Secours Rappahannock General Hospital in Kilmarnock, Virginia. Dr. Obier is also affiliated with Bon Secours Memorial Regional Medical Center.
What medical group is Dr. April N. Obier part of?
Dr. Obier is linked to Emergency Medicine Physicians (EMP).
Does Dr. April N. Obier accept Medicare?
Yes. CMS data shows Dr. Obier billed Medicare for 417 services in 2024, and Dr. Obier accepts Medicare assignment.
What is Dr. April N. Obier's MIPS score?
Dr. Obier's MIPS final score for performance year 2024 is 82 out of 100, reported as part of a group.
How many Medicare patients does Dr. April N. Obier see?
CMS counts 285 Medicare patients who saw Dr. Obier in 2024, with an average age of 77.
Show 5 more questionsShow fewer questions
What services does Dr. April N. Obier bill to Medicare?
In 2024, Dr. Obier's most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and emergency department visit (99284).
Where did Dr. April N. Obier go to medical school?
Dr. Obier graduated from University of Virginia School of Medicine in 2000.
What drugs does Dr. April N. Obier prescribe most?
In 2024 Medicare Part D data, Dr. Obier's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Cephalexin and Ondansetron ODT.
Has Dr. April N. Obier received payments from drug or device companies?
CMS Open Payments shows $27 in general payments to Dr. Obier from 1 company from 2017 to 2017. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. April N. Obier been practicing?
Dr. Obier graduated from medical school in 2000, 26 years ago.
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