Jennifer Halley Eisen, FNP, MSN
- Medicare patients, 2024
- 254
- Part D claims, 2024
- 3,789
- Industry payments
- $152
- Affiliated sites
- 6
- Medical groups
- 2
- Practice address
- 10110 Molecular Dr Suite 100, Rockville, MD 20850
- Practice phone
- Call (301) 838-0437
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Advanced Surgery Center - Rockville
Surgery Center - Medicare-Certified · Rockville, Maryland
Find Jennifer Eisen'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.
Jennifer Halley Eisen is a family nurse practitioner in Rockville, Maryland
Jennifer Eisen practices at Advanced Surgery Center - Rockville in Rockville, Maryland.
Jennifer Eisen's NPI, 1538553532, was assigned on March 27, 2015. Jennifer Eisen holds Maryland license R183727.
- NPI
- 1538553532NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8426366725
- NPI enumeration date
- March 27, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (301) 838-0437
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Jennifer Halley Eisen practices at Advanced Surgery Center - Rockville in Rockville, Maryland
Jennifer Eisen's primary practice is Advanced Surgery Center - Rockville, at 10110 Molecular Dr Suite 100, Rockville, MD 20850. The practice phone is (301) 838-0437.
- Advanced Surgery Center - Rockville10110 Molecular Dr Suite 100, Rockville, MD 20850Phone(301) 838-0437
Source: Dmand AI Affiliation Data
Jennifer Halley Eisen is affiliated with 6 sites of care and 2 medical groups
Jennifer Eisen's primary practice is Advanced Surgery Center - Rockville in Rockville, Maryland. The medical group on file is Montgomery Medical Associates. Dmand AI also links Jennifer Eisen to 4 more home health agencies, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Jennifer Halley Eisen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jennifer Eisen practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Advanced Surgery Center - Rockville | Available with a free account |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Jennifer Halley Eisen is one of 3,917 family nurse practitioners in Maryland
Family is Jennifer Eisen's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Dmand AI has Jennifer Eisen's licenses on file in 2 states: Maryland and District of Columbia.
Specialties and state licenses
- Family nurse practitioner, MarylandPrimary
- Family health clinical nurse specialist, District of Columbia
Family nurse practitioners near Jennifer Eisen
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
Jennifer Halley Eisen treated 254 Medicare patients in 2024, average age 81
CMS counts 254 Medicare patients who saw Jennifer Eisen in 2024. The largest group is 85 and over, with 103 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 28% are also on Medicaid. Their average risk score is 2.14, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Jennifer Eisen's median patient age at 80, with 62% women.
Jennifer Eisen's Medicare patients by age, 2024
Jennifer Eisen's Medicare patients by sex, 2024
- Women16163%
- Men9337%
Chronic conditions among Jennifer Eisen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Mood disorders53%
- Depression51%
- Chronic kidney disease44%
- Anxiety41%
- Diabetes39%
Share of Medicare patients with each condition. A patient can have several.
Jennifer Eisen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 80
Patient panel by sex, all payers
- Women62%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Jennifer Halley Eisen wrote 3,789 Medicare Part D claims in 2024
In 2024, Jennifer Eisen wrote 3,789 Medicare Part D claims for 196 patients. 89% of them were for generic drugs.
Jennifer Eisen's Part D claims by kind of drug, 2024
- Generic3,359 claims89%
- Brand-name413 claims11%
- Other17 claims0%
Drug classes CMS tracks in Jennifer Eisen's Part D claims, 2024
- Opioids2%69 of 3,789 claims
- Antibiotics3%111 of 3,789 claims
- Antipsychotics, patients 65 and over3%117 of 3,789 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
Jennifer Halley Eisen offers telehealth to Medicare patients
Jennifer Eisen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Jennifer Eisen as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Jennifer Halley Eisen received $152 in industry payments in 2025
CMS Open Payments shows 2 general payments to Jennifer Eisen from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Phathom Pharmaceuticals, Inc. paid the most, $125.
Companies that paid Jennifer Eisen 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 Jennifer Halley Eisen'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) |
| 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 Jennifer Halley Eisen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Jennifer Halley Eisen's NPI number?
Jennifer Halley Eisen's NPI number is 1538553532. It was assigned on March 27, 2015, and it is active in the NPI Registry.
What does Jennifer Halley Eisen specialize in?
Jennifer Halley Eisen is a family nurse practitioner in Rockville, Maryland. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Jennifer Halley Eisen practice?
Jennifer Eisen practices at 10110 Molecular Dr Suite 100, Rockville, MD 20850. Jennifer Eisen's primary practice is Advanced Surgery Center - Rockville in Rockville, Maryland. Dmand AI also links Jennifer Eisen to 4 home health agencies, 1 group practice or clinic and 1 medical group.
What is Jennifer Halley Eisen's office phone number?
The practice phone on file for Jennifer Eisen is (301) 838-0437.
What is Jennifer Halley Eisen's medical license number?
Jennifer Eisen holds Maryland license R183727, one of the licenses on file in 2 states.
Which states has Jennifer Halley Eisen been licensed in?
Dmand AI has state licenses on file for Jennifer Eisen in Maryland and District of Columbia.
What medical group is Jennifer Halley Eisen part of?
Jennifer Eisen is linked to Montgomery Medical Associates. Dmand AI links Jennifer Eisen to 1 more medical group.
Does Jennifer Halley Eisen accept Medicare?
Yes. CMS lists Jennifer Eisen as accepting Medicare assignment.
Does Jennifer Halley Eisen offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Jennifer Eisen as offering telehealth services.
How many Medicare patients does Jennifer Halley Eisen see?
CMS counts 254 Medicare patients who saw Jennifer Eisen in 2024, with an average age of 81.
Has Jennifer Halley Eisen received payments from drug or device companies?
CMS Open Payments shows $152 in general payments to Jennifer Eisen from 2 companies from 2025 to 2025. The largest total came from Phathom Pharmaceuticals, Inc.
How long has Jennifer Halley Eisen been practicing?
Jennifer Eisen graduated from medical school in 2014, 12 years ago.
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