Rienna P. Fulmer, PA-C
- Medicare patients, 2024
- 325
- Part D claims, 2024
- 1,692
- Hospital affiliations
- 1
- Industry payments
- $1,149
- Medical groups
- 4
- Practice address
- 222 Willow Valley Lakes Dr, Willow Street, PA 17584
- Practice phone
- Call (717) 517-5350
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Penn Medicine Lghp Family Medicine Willow Street
Willow Street, Pennsylvania
Find Rienna Fulmer'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.
Rienna P. Fulmer is a physician assistant in Willow Street, Pennsylvania
Rienna Fulmer practices at Penn Medicine Lghp Family Medicine Willow Street in Willow Street, Pennsylvania.
Rienna Fulmer's NPI, 1245428879, was assigned on October 9, 2007. Rienna Fulmer holds Pennsylvania license MA053169.
- NPI
- 1245428879NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2163502402
- NPI enumeration date
- October 9, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (717) 517-5350
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Rienna P. Fulmer practices at Penn Medicine Lghp Family Medicine Willow Street in Willow Street, Pennsylvania
Rienna Fulmer's primary practice is Penn Medicine Lghp Family Medicine Willow Street, at 222 Willow Valley Lakes Dr, Willow Street, PA 17584 in Lancaster County. The practice phone is (717) 517-5350.
- Penn Medicine Lghp Family Medicine Willow Street222 Willow Valley Lakes Dr, Willow Street, PA 17584 · Lancaster CountyPhone(717) 517-5350
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Rienna P. Fulmer is affiliated with 6 sites of care and 4 medical groups
Rienna Fulmer's primary practice is Penn Medicine Lghp Family Medicine Willow Street in Willow Street, Pennsylvania. Rienna Fulmer is also affiliated with Lancaster General Hospital. The medical group on file is Penn Medicine Lancaster General Health Physicians, Behavioral Health. Dmand AI also links Rienna Fulmer to 4 more group practices and clinics and 3 medical groups, 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 Rienna P. Fulmer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Rienna Fulmer practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Penn Medicine Lghp Family Medicine Willow Street | Available with a free account |
| +5 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Rienna P. Fulmer is one of 6,491 physician assistants in Pennsylvania
Physician assistant is Rienna Fulmer's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Rienna Fulmer is licensed in Pennsylvania.
Specialties and state licenses
- Physician assistant, PennsylvaniaPrimary
Physician assistants near Rienna Fulmer
Counts of physician assistants 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
Rienna P. Fulmer treated 325 Medicare patients in 2024, average age 74
CMS counts 325 Medicare patients who saw Rienna Fulmer in 2024. The largest group is 65 to 74, with 141 patients. 75% of them have arthritis, and 75% have high blood pressure. 4% are also on Medicaid. Their average risk score is 1.36, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Rienna Fulmer's median patient age at 67, with 66% women.
Rienna Fulmer's Medicare patients by age, 2024
Rienna Fulmer's Medicare patients by sex, 2024
- Women20162%
- Men12438%
Chronic conditions among Rienna Fulmer's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Mood disorders43%
- Anxiety37%
- Depression37%
- Ischemic heart disease31%
- Chronic kidney disease29%
Share of Medicare patients with each condition. A patient can have several.
Rienna Fulmer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women66%
- Men33%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Rienna P. Fulmer wrote 1,692 Medicare Part D claims in 2024
In 2024, Rienna Fulmer wrote 1,692 Medicare Part D claims for 499 patients. 97% of them were for generic drugs.
Rienna Fulmer's Part D claims by kind of drug, 2024
- Generic1,643 claims97%
- Brand-name49 claims3%
Drug classes CMS tracks in Rienna Fulmer's Part D claims, 2024
- Opioids45%760 of 1,692 claims
- Antibiotics3%45 of 1,692 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 Rienna P. Fulmer takes part in Medicare
Rienna Fulmer 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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Rienna P. Fulmer received $1,149 in industry payments in 2025
CMS Open Payments shows 55 general payments to Rienna Fulmer from 22 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $152.
Companies that paid Rienna Fulmer 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 Rienna P. Fulmer'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) |
| 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 Rienna P. Fulmer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Rienna P. Fulmer's NPI number?
Rienna P. Fulmer's NPI number is 1245428879. It was assigned on October 9, 2007, and it is active in the NPI Registry.
What does Rienna P. Fulmer specialize in?
Rienna P. Fulmer is a physician assistant in Willow Street, Pennsylvania. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Rienna P. Fulmer practice?
Rienna Fulmer practices at 222 Willow Valley Lakes Dr, Willow Street, PA 17584. Rienna Fulmer's primary practice is Penn Medicine Lghp Family Medicine Willow Street in Willow Street, Pennsylvania. Dmand AI also links Rienna Fulmer to 4 group practices and clinics and 3 medical groups.
What is Rienna P. Fulmer's office phone number?
The practice phone on file for Rienna Fulmer is (717) 517-5350.
What is Rienna P. Fulmer's medical license number?
Rienna Fulmer holds Pennsylvania license MA053169.
Which hospitals is Rienna P. Fulmer affiliated with?
Rienna Fulmer is affiliated with Lancaster General Hospital.
What medical group is Rienna P. Fulmer part of?
Rienna Fulmer is linked to Penn Medicine Lancaster General Health Physicians, Behavioral Health. Dmand AI links Rienna Fulmer to 3 more medical groups.
Does Rienna P. Fulmer accept Medicare?
Yes. CMS lists Rienna Fulmer as accepting Medicare assignment.
How many Medicare patients does Rienna P. Fulmer see?
CMS counts 325 Medicare patients who saw Rienna Fulmer in 2024, with an average age of 74.
Has Rienna P. Fulmer received payments from drug or device companies?
CMS Open Payments shows $1,149 in general payments to Rienna Fulmer from 22 companies from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Rienna P. Fulmer been practicing?
Rienna Fulmer graduated from medical school in 2007, 19 years ago.
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