Amy Ellenberg, NP
- Medicare services, 2024
- 59
- Medicare patients, 2024
- 63
- Part D claims, 2024
- 146
- Industry payments
- $227
- Affiliated sites
- 2
- Practice address
- 2501 E. Chapman Ave. Ste. 102, Orange, CA 92869
- Practice phone
- Call (714) 628-3305
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
St. Joseph Heritage Orange - Chapman Mammogram Screening
Mammography / Breast Imaging Center · Orange, California
Find Amy Ellenberg'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 Ellenberg is a women's health nurse practitioner in Orange, California
Amy Ellenberg practices at St. Joseph Heritage Orange - Chapman Mammogram Screening in Orange, California.
Amy Ellenberg's NPI, 1174111967, was assigned on January 6, 2021. Amy Ellenberg holds California license 95014059.
- NPI
- 1174111967NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6305251711
- NPI enumeration date
- January 6, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (714) 628-3305
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Amy Ellenberg practices at St. Joseph Heritage Orange - Chapman Mammogram Screening in Orange, California
Amy Ellenberg's primary practice is St. Joseph Heritage Orange - Chapman Mammogram Screening, at 2501 E. Chapman Ave. Ste. 102, Orange, CA 92869. The practice phone is (714) 628-3305.
- St. Joseph Heritage Orange - Chapman Mammogram Screening2501 E. Chapman Ave. Ste. 102, Orange, CA 92869Phone(714) 628-3305
Source: Dmand AI Affiliation Data
Amy Ellenberg is affiliated with 2 sites of care and 1 medical group
Amy Ellenberg's primary practice is St. Joseph Heritage Orange - Chapman Mammogram Screening in Orange, California. The medical group on file is St. Jude Heritage Medical Group. Dmand AI also links Amy Ellenberg to 1 more group practice or clinic, named with a free account. Amy Ellenberg's employer is on file too: a breast imaging center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Amy Ellenberg's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Amy Ellenberg practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Joseph Heritage Orange - Chapman Mammogram Screening | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Amy Ellenberg is one of 415 women's health nurse practitioners in California
Women's health is Amy Ellenberg's primary specialty in the NPI Registry, under taxonomy code 363LW0102X. Amy Ellenberg is licensed in California.
Specialties and state licenses
- Women's health nurse practitioner, CaliforniaPrimary
Clinical focus
Dmand AI lists itchy rashes and vaginal infection among the conditions Amy Ellenberg treats.
Women's health nurse practitioners near Amy Ellenberg
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 Ellenberg billed Medicare for 59 services in 2024
CMS data shows 59 Medicare services from Amy Ellenberg across 2 procedure codes in 2024, for 63 Medicare patients. Medicare paid $2,754 for them. Every service was in an office.
Amy Ellenberg's Medicare services by type, 2024
- Office and hospital visits42
- Other services17
Amy Ellenberg compared with the California median for women's health nurse practitioners, 2024
- Amy Ellenberg
- California median
- Medicare services
- 59vs 6611% below
- Medicare patients
- 63vs 3675% above
- Part D claims
- 56vs 3465% above
Medians across 130 women's health nurse practitioners in California with Dmand AI profiles that report each measure.
Amy Ellenberg'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.
Need commercial claims for Amy Ellenberg?
Medicare shows one payer. Book a meeting to get commercial claims data for Amy Ellenberg and other women's health nurse practitioners in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Amy Ellenberg treated 63 Medicare patients in 2024, average age 69
CMS counts 63 Medicare patients who saw Amy Ellenberg in 2024. The largest group is 65 to 74, with 45 patients. 73% of them have high cholesterol, and 54% have arthritis. Their average risk score is 0.85, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Amy Ellenberg's median patient age at 36, with 98% women.
Amy Ellenberg's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Amy Ellenberg's Medicare patients, 2024
- High cholesterol73%
- Arthritis54%
- High blood pressure46%
- Mood disorders29%
- Depression24%
- Osteoporosis24%
- Anxiety22%
- Ischemic heart disease19%
Share of Medicare patients with each condition. A patient can have several.
Amy Ellenberg's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 36
Patient panel by sex, all payers
- Women98%
- Men1%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Amy Ellenberg wrote 146 Medicare Part D claims in 2024
In 2024, Amy Ellenberg wrote 146 Medicare Part D claims for 60 patients. 82% of them were for generic drugs. CMS names the drug for 56 of them, across 2 drugs with 11 or more claims each, at $5,251 in total drug cost.
Amy Ellenberg's Part D claims by kind of drug, 2024
- Generic119 claims82%
- Brand-name27 claims18%
Amy Ellenberg'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.
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
How Amy Ellenberg takes part in Medicare
Amy Ellenberg 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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Amy Ellenberg received $227 in industry payments from 2024 to 2025
CMS Open Payments shows 5 general payments to Amy Ellenberg from 3 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $125.
General payments to Amy Ellenberg by program year, 2024 to 2025
Companies that paid Amy Ellenberg the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Amy Ellenberg'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) |
| 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 Amy Ellenberg
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 Ellenberg's NPI number?
Amy Ellenberg's NPI number is 1174111967. It was assigned on January 6, 2021, and it is active in the NPI Registry.
What does Amy Ellenberg specialize in?
Amy Ellenberg is a women's health nurse practitioner in Orange, California. The primary specialty in the NPI Registry is Women's Health Nurse Practitioner (taxonomy code 363LW0102X).
Where does Amy Ellenberg practice?
Amy Ellenberg practices at 2501 E. Chapman Ave. Ste. 102, Orange, CA 92869. Amy Ellenberg's primary practice is St. Joseph Heritage Orange - Chapman Mammogram Screening in Orange, California. Dmand AI also links Amy Ellenberg to 1 group practice or clinic.
What is Amy Ellenberg's office phone number?
The practice phone on file for Amy Ellenberg is (714) 628-3305.
What is Amy Ellenberg's medical license number?
Amy Ellenberg holds California license 95014059.
What medical group is Amy Ellenberg part of?
Amy Ellenberg is linked to St. Jude Heritage Medical Group.
Does Amy Ellenberg accept Medicare?
Yes. CMS data shows Amy Ellenberg billed Medicare for 59 services in 2024, and Amy Ellenberg accepts Medicare assignment.
How many Medicare patients does Amy Ellenberg see?
CMS counts 63 Medicare patients who saw Amy Ellenberg in 2024, with an average age of 69.
What services does Amy Ellenberg bill to Medicare?
In 2024, Amy Ellenberg's most billed Medicare services were office visit, established patient (99213) and medicare service (G0101).
What drugs does Amy Ellenberg prescribe most?
In 2024 Medicare Part D data, Amy Ellenberg's most prescribed drugs by claims were Estradiol and Progesterone.
Has Amy Ellenberg received payments from drug or device companies?
CMS Open Payments shows $227 in general payments to Amy Ellenberg from 3 companies from 2024 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Amy Ellenberg been practicing?
Amy Ellenberg graduated from medical school in 2019, 7 years ago.
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