Erin Melissa Oman, CRNP
- Medicare patients, 2024
- 452
- Part D claims, 2024
- 1,828
- Hospital affiliations
- 1
- Medical groups
- 4
- State license
- 1
- Practice address
- 1110 Professional Court, Hagerstown, MD 21740
- Practice phone
- Call (240) 420-5559
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Cumberland Valley Surgery Center - Hagerstown
Surgery Center - Medicare-Certified · Hagerstown, Maryland
Find Erin Oman'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.
Erin Melissa Oman is a family nurse practitioner in Hagerstown, Maryland
Erin Oman practices at Cumberland Valley Surgery Center - Hagerstown in Hagerstown, Maryland.
Erin Oman's NPI, 1891260741, was assigned on October 8, 2018. Erin Oman holds Maryland license R177384.
- NPI
- 1891260741NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4880938125
- NPI enumeration date
- October 8, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (240) 420-5559
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Erin Melissa Oman practices at Cumberland Valley Surgery Center - Hagerstown in Hagerstown, Maryland
Erin Oman's primary practice is Cumberland Valley Surgery Center - Hagerstown, at 1110 Professional Court, Hagerstown, MD 21740. The practice phone is (240) 420-5559.
- Cumberland Valley Surgery Center - Hagerstown1110 Professional Court, Hagerstown, MD 21740Phone(240) 420-5559
Source: Dmand AI Affiliation Data
Erin Melissa Oman is affiliated with 5 sites of care and 4 medical groups
Erin Oman's primary practice is Cumberland Valley Surgery Center - Hagerstown in Hagerstown, Maryland. Erin Oman is also affiliated with Meritus Medical Center. The medical group on file is Meritus Radiology. Dmand AI also links Erin Oman to 3 more group practices and clinics and 3 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Erin Melissa Oman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Erin Oman practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cumberland Valley Surgery Center - Hagerstown | Available with a free account |
| +4 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Erin Melissa Oman is one of 3,917 family nurse practitioners in Maryland
Family is Erin Oman's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Erin Oman is licensed in Maryland.
Specialties and state licenses
- Family nurse practitioner, MarylandPrimary
Family nurse practitioners near Erin Oman
Counts of family 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
Erin Melissa Oman treated 452 Medicare patients in 2024, average age 71
CMS counts 452 Medicare patients who saw Erin Oman in 2024. The largest group is 65 to 74, with 202 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 21% are also on Medicaid. Their average risk score is 1.14, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Erin Oman's median patient age at 68, with 80% women.
Erin Oman's Medicare patients by age, 2024
Erin Oman's Medicare patients by sex, 2024
- Women30968%
- Men14332%
Chronic conditions among Erin Oman's Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Arthritis57%
- Anxiety41%
- Diabetes35%
- Mood disorders35%
- Depression29%
- Ischemic heart disease26%
Share of Medicare patients with each condition. A patient can have several.
Erin Oman'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
- Women80%
- Men20%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Erin Melissa Oman wrote 1,828 Medicare Part D claims in 2024
In 2024, Erin Oman wrote 1,828 Medicare Part D claims for 553 patients. 83% of them were for generic drugs.
Erin Oman's Part D claims by kind of drug, 2024
- Generic1,526 claims83%
- Brand-name302 claims17%
Drug classes CMS tracks in Erin Oman's Part D claims, 2024
- Antibiotics2%38 of 1,828 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
How Erin Melissa Oman takes part in Medicare
Erin Oman accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Sources for Erin Melissa Oman'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) |
| 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 Erin Melissa Oman
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Erin Melissa Oman's NPI number?
Erin Melissa Oman's NPI number is 1891260741. It was assigned on October 8, 2018, and it is active in the NPI Registry.
What does Erin Melissa Oman specialize in?
Erin Melissa Oman is a family nurse practitioner in Hagerstown, Maryland. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Erin Melissa Oman practice?
Erin Oman practices at 1110 Professional Court, Hagerstown, MD 21740. Erin Oman's primary practice is Cumberland Valley Surgery Center - Hagerstown in Hagerstown, Maryland. Dmand AI also links Erin Oman to 3 group practices and clinics and 3 medical groups.
What is Erin Melissa Oman's office phone number?
The practice phone on file for Erin Oman is (240) 420-5559.
What is Erin Melissa Oman's medical license number?
Erin Oman holds Maryland license R177384.
Which hospitals is Erin Melissa Oman affiliated with?
Erin Oman is affiliated with Meritus Medical Center.
What medical group is Erin Melissa Oman part of?
Erin Oman is linked to Meritus Radiology. Dmand AI links Erin Oman to 3 more medical groups.
Does Erin Melissa Oman accept Medicare?
Yes. CMS lists Erin Oman as accepting Medicare assignment.
How many Medicare patients does Erin Melissa Oman see?
CMS counts 452 Medicare patients who saw Erin Oman in 2024, with an average age of 71.
How long has Erin Melissa Oman been practicing?
Erin Oman graduated from medical school in 2018, 8 years ago.
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