Susanne L. Porter, NP
- Medicare patients, 2024
- 431
- Part D claims, 2024
- 673
- MIPS score, 2024
- 75
- Hospital affiliations
- 2
- Industry payments
- $1,674
- Practice address
- 16300 Sand Canyon Ave, Irvine, CA 92618
- Practice phone
- Call (949) 727-3999
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Donald I. Altman MD
Irvine, California
Find Susanne Porter'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.
Susanne L. Porter is a nurse practitioner in Irvine, California
Susanne Porter practices at Donald I. Altman MD in Irvine, California.
Susanne Porter's NPI, 1215924592, was assigned on October 3, 2005. Susanne Porter holds California license NP14777.
- NPI
- 1215924592NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4385535509
- NPI enumeration date
- October 3, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (949) 727-3999
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Susanne L. Porter practices at Donald I. Altman MD in Irvine, California
Susanne Porter's primary practice is Donald I. Altman MD, at 16300 Sand Canyon Ave, Irvine, CA 92618 in Orange County. The practice phone is (949) 727-3999.
- Donald I. Altman MD16300 Sand Canyon Ave, Irvine, CA 92618 · Orange CountyPhone(949) 727-3999
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Susanne L. Porter is affiliated with 4 sites of care and 1 medical group
Susanne Porter's primary practice is Donald I. Altman MD in Irvine, California. Susanne Porter is also affiliated with Hoag Orthopedic Institute. The medical group on file is Orthopaedic Specialty Institute. Dmand AI also links Susanne Porter to 1 more hospital and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Susanne L. Porter's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Susanne Porter practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Donald I. Altman MD | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Susanne L. Porter is one of 5,983 nurse practitioners in California
Nurse practitioner is Susanne Porter's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Susanne Porter is licensed in California.
Specialties and state licenses
- Nurse practitioner, CaliforniaPrimary
Nurse practitioners near Susanne Porter
Counts of 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
Susanne L. Porter treated 431 Medicare patients in 2024, average age 75
CMS counts 431 Medicare patients who saw Susanne Porter in 2024. The largest group is 65 to 74, with 222 patients. 75% of them have arthritis, and 75% have high cholesterol. Their average risk score is 0.89, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Susanne Porter's median patient age at 71, with 55% women.
Susanne Porter's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Susanne Porter's Medicare patients by sex, 2024
- Women25058%
- Men18142%
Chronic conditions among Susanne Porter's Medicare patients, 2024
- Arthritis75%
- High cholesterol75%
- High blood pressure66%
- Osteoporosis21%
- Ischemic heart disease20%
- Cancer18%
- Diabetes17%
- Mood disorders15%
Share of Medicare patients with each condition. A patient can have several.
Susanne Porter's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women55%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Susanne L. Porter wrote 673 Medicare Part D claims in 2024
In 2024, Susanne Porter wrote 673 Medicare Part D claims for 207 patients. 99% of them were for generic drugs.
Susanne Porter's Part D claims by kind of drug, 2024
- Generic669 claims99%
- Brand-name and other4 claims1%
Drug classes CMS tracks in Susanne Porter's Part D claims, 2024
- Opioids19%126 of 673 claims
- Antibiotics17%112 of 673 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
Susanne L. Porter scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Susanne Porter for performance year 2024, reported as part of a group. Susanne Porter accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Susanne Porter's MIPS scores, performance year 2024
- 75of 100Final score
- 48.6of 100Quality
- 94of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 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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Susanne L. Porter received $1,674 in industry payments in 2025
CMS Open Payments shows 7 general payments to Susanne Porter from 3 drug and device companies in 2025. Consulting fees make up the largest share, 95% of the total. Ethicon Inc. paid the most, $1,630.
General payments to Susanne Porter by kind, 2025 to 2025
- Consulting fees$1,59595%
- Food and beverage$795%
Companies that paid Susanne Porter 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 Susanne L. Porter'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 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)Clinician Public Reporting: Overall MIPS Performance (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 Susanne L. Porter
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Susanne L. Porter's NPI number?
Susanne L. Porter's NPI number is 1215924592. It was assigned on October 3, 2005, and it is active in the NPI Registry.
What does Susanne L. Porter specialize in?
Susanne L. Porter is a nurse practitioner in Irvine, California. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Susanne L. Porter practice?
Susanne Porter practices at 16300 Sand Canyon Ave, Irvine, CA 92618. Susanne Porter's primary practice is Donald I. Altman MD in Irvine, California. Dmand AI also links Susanne Porter to 1 hospital and 1 group practice or clinic.
What is Susanne L. Porter's office phone number?
The practice phone on file for Susanne Porter is (949) 727-3999.
What is Susanne L. Porter's medical license number?
Susanne Porter holds California license NP14777.
Which hospitals is Susanne L. Porter affiliated with?
Susanne Porter is affiliated with Hoag Orthopedic Institute. Dmand AI links Susanne Porter to 1 more hospital.
What medical group is Susanne L. Porter part of?
Susanne Porter is linked to Orthopaedic Specialty Institute.
Does Susanne L. Porter accept Medicare?
Yes. CMS lists Susanne Porter as accepting Medicare assignment.
What is Susanne L. Porter's MIPS score?
Susanne Porter's MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.
How many Medicare patients does Susanne L. Porter see?
CMS counts 431 Medicare patients who saw Susanne Porter in 2024, with an average age of 75.
Has Susanne L. Porter received payments from drug or device companies?
CMS Open Payments shows $1,674 in general payments to Susanne Porter from 3 companies from 2025 to 2025. The largest total came from Ethicon Inc.
How long has Susanne L. Porter been practicing?
Susanne Porter graduated from medical school in 2004, 22 years ago.
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