Amy J. Ramthun, APRN
- Medicare patients, 2024
- 61
- Part D claims, 2024
- 93
- MIPS score, 2024
- 82
- Hospital affiliations
- 1
- Industry payments
- $26
- Practice address
- 41680 Miss Bessie Dr, Leonardtown, MD 20650
- Practice phone
- Call (443) 444-5606
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Medstar Medical Group II
Leonardtown, Maryland
Find Amy Ramthun'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.
Amy J. Ramthun is a women's health nurse practitioner in Leonardtown, Maryland
Amy Ramthun practices at Medstar Medical Group II in Leonardtown, Maryland.
Amy Ramthun's NPI, 1386949832, was assigned on January 13, 2011. Amy Ramthun graduated from University of Cincinnati College of Medicine in 2009. Amy Ramthun holds Maryland license AC001732.
- NPI
- 1386949832NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1759511173
- NPI enumeration date
- January 13, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (443) 444-5606
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Amy J. Ramthun practices at Medstar Medical Group II in Leonardtown, Maryland
Amy Ramthun's primary practice is Medstar Medical Group II, at 41680 Miss Bessie Dr, Leonardtown, MD 20650 in Saint Marys County. The practice phone is (443) 444-5606.
- Medstar Medical Group II41680 Miss Bessie Dr, Leonardtown, MD 20650 · Saint Marys CountyPhone(443) 444-5606
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Amy J. Ramthun is affiliated with 3 sites of care and 1 medical group
Amy Ramthun's primary practice is Medstar Medical Group II in Leonardtown, Maryland. Amy Ramthun is also affiliated with MedStar St. Mary's Hospital. The medical group on file is MedStar Medical Group. Dmand AI also links Amy Ramthun to 1 more group practice or clinic, 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 Amy J. Ramthun's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Amy Ramthun practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Medstar Medical Group II | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Amy J. Ramthun is one of 119 women's health nurse practitioners in Maryland
Women's health is Amy Ramthun's primary specialty in the NPI Registry, under taxonomy code 363LW0102X. Amy Ramthun is licensed in Maryland.
Specialties and state licenses
- Women's health nurse practitioner, MarylandPrimary
Women's health nurse practitioners near Amy Ramthun
Counts of women's health 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
Amy J. Ramthun treated 61 Medicare patients in 2024, average age 68
CMS counts 61 Medicare patients who saw Amy Ramthun in 2024. The largest group is 65 to 74, with 32 patients. 75% of them have high cholesterol, and 62% have high blood pressure. Their average risk score is 0.87, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Amy Ramthun's median patient age at 42, with 99% women.
Amy Ramthun's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Amy Ramthun's Medicare patients, 2024
- High cholesterol75%
- High blood pressure62%
- Arthritis48%
- Anxiety43%
- Mood disorders26%
- Osteoporosis23%
- Depression21%
- Diabetes20%
Share of Medicare patients with each condition. A patient can have several.
Amy Ramthun's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 42
Patient panel by sex, all payers
- Women99%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Amy J. Ramthun wrote 93 Medicare Part D claims in 2024
In 2024, Amy Ramthun wrote 93 Medicare Part D claims for 37 patients. 78% of them were for generic drugs.
Amy Ramthun's Part D claims by kind of drug, 2024
- Generic73 claims78%
- Brand-name20 claims22%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Amy J. Ramthun 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 Amy Ramthun for performance year 2024, reported as part of a group. Amy Ramthun accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Amy Ramthun's MIPS scores, performance year 2024
- 82of 100Final score
- 67.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 69of 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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Amy J. Ramthun received $26 in industry payments in 2025
CMS Open Payments shows 1 general payment to Amy Ramthun from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Organon LLC paid the most, $26.
Companies that paid Amy Ramthun the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Amy J. Ramthun graduated from University of Cincinnati College of Medicine
Amy Ramthun graduated from University of Cincinnati College of Medicine in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Amy J. Ramthun'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) |
| 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 Amy J. Ramthun
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Amy J. Ramthun's NPI number?
Amy J. Ramthun's NPI number is 1386949832. It was assigned on January 13, 2011, and it is active in the NPI Registry.
What does Amy J. Ramthun specialize in?
Amy J. Ramthun is a women's health nurse practitioner in Leonardtown, Maryland. The primary specialty in the NPI Registry is Women's Health Nurse Practitioner (taxonomy code 363LW0102X).
Where does Amy J. Ramthun practice?
Amy Ramthun practices at 41680 Miss Bessie Dr, Leonardtown, MD 20650. Amy Ramthun's primary practice is Medstar Medical Group II in Leonardtown, Maryland. Dmand AI also links Amy Ramthun to 1 group practice or clinic.
What is Amy J. Ramthun's office phone number?
The practice phone on file for Amy Ramthun is (443) 444-5606.
What is Amy J. Ramthun's medical license number?
Amy Ramthun holds Maryland license AC001732.
Which hospitals is Amy J. Ramthun affiliated with?
Amy Ramthun is affiliated with MedStar St. Mary's Hospital.
What medical group is Amy J. Ramthun part of?
Amy Ramthun is linked to MedStar Medical Group.
Does Amy J. Ramthun accept Medicare?
Yes. CMS lists Amy Ramthun as accepting Medicare assignment.
What is Amy J. Ramthun's MIPS score?
Amy Ramthun's MIPS final score for performance year 2024 is 82 out of 100, reported as part of a group.
How many Medicare patients does Amy J. Ramthun see?
CMS counts 61 Medicare patients who saw Amy Ramthun in 2024, with an average age of 68.
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Where did Amy J. Ramthun go to medical school?
Amy Ramthun graduated from University of Cincinnati College of Medicine in 2009.
Has Amy J. Ramthun received payments from drug or device companies?
CMS Open Payments shows $26 in general payments to Amy Ramthun from 1 company from 2025 to 2025. The largest total came from Organon LLC.
How long has Amy J. Ramthun been practicing?
Amy Ramthun graduated from medical school in 2009, 17 years ago.
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