Dr. Kimberly J. Herder, MD
- Medicare services, 2024
- 506
- Medicare patients, 2024
- 162
- Part D claims, 2024
- 6,329
- Hospital affiliations
- 4
- Industry payments
- $55
- Practice address
- 5050 NE Hoyt Street, Suite 156, Portland, OR 97213
- Practice phone
- Call (971) 229-8100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Plaza Ambulatory Surgery Center - Portland
Surgery Center - Medicare-Certified · Portland, Oregon
Find Dr. Herder'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.
Dr. Kimberly J. Herder is an internist in Portland, Oregon
Dr. Herder practices at Plaza Ambulatory Surgery Center - Portland in Portland, Oregon.
Dr. Herder's NPI, 1811975741, was assigned on December 30, 2005. Dr. Herder holds Oregon license MD20514.
- NPI
- 1811975741NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7012019318
- NPI enumeration date
- December 30, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (971) 229-8100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Kimberly J. Herder practices at Plaza Ambulatory Surgery Center - Portland in Portland, Oregon
Dr. Herder's primary practice is Plaza Ambulatory Surgery Center - Portland, at 5050 NE Hoyt Street, Suite 156, Portland, OR 97213. The practice phone is (971) 229-8100.
- Plaza Ambulatory Surgery Center - Portland5050 NE Hoyt Street, Suite 156, Portland, OR 97213Phone(971) 229-8100
Source: Dmand AI Affiliation Data
Dr. Kimberly J. Herder is affiliated with 9 sites of care and 1 medical group
Dr. Herder's primary practice is Plaza Ambulatory Surgery Center - Portland in Portland, Oregon. Dr. Herder is also affiliated with Providence St. Vincent Medical Center. The medical group on file is Providence Medical Group, Oregon. Dmand AI also links Dr. Herder to 3 more hospitals, 2 home health agencies, 1 group practice or clinic and 1 hospice, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Kimberly J. Herder's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Herder practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Plaza Ambulatory Surgery Center - Portland | Available with a free account |
| +8 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Kimberly J. Herder is one of 1,680 internists in Oregon
Internal medicine is Dr. Herder's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Herder is licensed in Oregon.
Specialties and state licenses
- Internal medicine, OregonPrimary
Internists near Dr. Herder
Counts of internists 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
Dr. Kimberly J. Herder billed Medicare for 506 services in 2024
CMS data shows 506 Medicare services from Dr. Herder across 7 procedure codes in 2024, for 162 Medicare patients. Medicare paid $17,722 for them. Every service was in an office.
Dr. Herder's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3022024: 2972%
- Other services
- 2023: 02024: 170
- Surgery
- 2023: 482024: 2646%
- Lab and pathology
- 2023: 02024: 13
Dr. Herder compared with the Oregon median for internists, 2024
- Dr. Herder
- Oregon median
- Medicare services
- 506vs 30069% above
- Medicare patients
- 162vs 13223% above
- Part D claims
- 5,667vs 22225.5 times
Medians across 1,791 internists in Oregon with Dmand AI profiles that report each measure.
Dr. Herder'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 Dr. Herder?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Herder and other internists in Oregon.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kimberly J. Herder treated 162 Medicare patients in 2024, average age 74
CMS counts 162 Medicare patients who saw Dr. Herder in 2024. The largest group is 65 to 74, with 77 patients. 60% of them have high blood pressure, and 57% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.24, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Herder's median patient age at 73, with 78% women.
Dr. Herder's Medicare patients by age, 2024
Dr. Herder's Medicare patients by sex, 2024
- Women13080%
- Men3220%
Chronic conditions among Dr. Herder's Medicare patients, 2024
- High blood pressure60%
- High cholesterol57%
- Arthritis49%
- Mood disorders27%
- Depression25%
- Diabetes22%
- Chronic kidney disease20%
- Anxiety19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Herder's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women78%
- Men22%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Kimberly J. Herder wrote 6,329 Medicare Part D claims in 2024
In 2024, Dr. Herder wrote 6,329 Medicare Part D claims for 508 patients. 87% of them were for generic drugs. CMS names the drug for 5,667 of them, across 119 drugs with 11 or more claims each, at $380,382 in total drug cost. In 2023, CMS named 5,641 claims across 114 drugs.
Dr. Herder's Part D claims by kind of drug, 2024
- Generic5,479 claims87%
- Brand-name800 claims13%
- Other50 claims1%
Dr. Herder'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.
Drug classes CMS tracks in Dr. Herder's Part D claims, 2024
- Opioids6%370 of 6,329 claims
- Antibiotics1%61 of 6,329 claims
- Antipsychotics, patients 65 and over0%20 of 6,329 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 5,6412024: 5,667No change
Drugs named by CMS: 119 in 2024, 114 in 2023.
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
Dr. Kimberly J. Herder offers telehealth to Medicare patients
Dr. Herder accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Herder as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Kimberly J. Herder received $55 in industry payments from 2020 to 2023
CMS Open Payments shows 2 general payments to Dr. Herder from 2 drug and device companies from 2020 to 2023. Food and beverage make up the largest share, 100% of the total. Bayer HealthCare Pharmaceuticals Inc. paid the most, $28.
General payments to Dr. Herder by program year, 2020 to 2023
Companies that paid Dr. Herder the most, 2020 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Kimberly J. Herder'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 Dr. Kimberly J. Herder
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Kimberly J. Herder's NPI number?
Dr. Kimberly J. Herder's NPI number is 1811975741. It was assigned on December 30, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Kimberly J. Herder?
Dr. Kimberly J. Herder is an internist in Portland, Oregon. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Kimberly J. Herder practice?
Dr. Herder practices at 5050 NE Hoyt Street, Suite 156, Portland, OR 97213. Dr. Herder's primary practice is Plaza Ambulatory Surgery Center - Portland in Portland, Oregon. Dmand AI also links Dr. Herder to 3 hospitals, 2 home health agencies, 1 group practice or clinic and 1 hospice.
What is Dr. Kimberly J. Herder's office phone number?
The practice phone on file for Dr. Herder is (971) 229-8100.
What is Dr. Kimberly J. Herder's medical license number?
Dr. Herder holds Oregon license MD20514.
Which hospitals is Dr. Kimberly J. Herder affiliated with?
Dr. Herder is affiliated with Providence St. Vincent Medical Center. Dmand AI links Dr. Herder to 3 more hospitals.
What medical group is Dr. Kimberly J. Herder part of?
Dr. Herder is linked to Providence Medical Group, Oregon.
Does Dr. Kimberly J. Herder accept Medicare?
Yes. CMS data shows Dr. Herder billed Medicare for 506 services in 2024, and Dr. Herder accepts Medicare assignment.
Does Dr. Kimberly J. Herder offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Herder as offering telehealth services.
How many Medicare patients does Dr. Kimberly J. Herder see?
CMS counts 162 Medicare patients who saw Dr. Herder in 2024, with an average age of 74.
Show 4 more questionsShow fewer questions
What services does Dr. Kimberly J. Herder bill to Medicare?
In 2024, Dr. Herder's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and surgery: heart and blood vessels (36415).
What drugs does Dr. Kimberly J. Herder prescribe most?
In 2024 Medicare Part D data, Dr. Herder's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Lisinopril.
Has Dr. Kimberly J. Herder received payments from drug or device companies?
CMS Open Payments shows $55 in general payments to Dr. Herder from 2 companies from 2020 to 2023. The largest total came from Bayer HealthCare Pharmaceuticals Inc.
How long has Dr. Kimberly J. Herder been practicing?
Dr. Herder graduated from medical school in 1994, 32 years ago.
Selling to internal medicine practices?
See internists in Oregon by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card