Dr. Heather R. Preissler, DO
- Medicare services, 2024
- 336
- Medicare patients, 2024
- 77
- Part D claims, 2024
- 635
- Hospital affiliations
- 1
- Industry payments
- $31
- Practice address
- 1201 N Miller St, Wenatchee, WA 98801
- Practice phone
- Call (509) 662-1511
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Confluence Health
Wenatchee, Washington
Find Dr. Preissler'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. Heather R. Preissler is an internist in Wenatchee, Washington
Dr. Preissler practices at Confluence Health in Wenatchee, Washington.
Dr. Preissler's NPI, 1598010092, was assigned on July 20, 2012. Dr. Preissler holds Washington license OP60579743.
- NPI
- 1598010092NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0941442511
- NPI enumeration date
- July 20, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (509) 662-1511
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Heather R. Preissler practices at Confluence Health in Wenatchee, Washington
Dr. Preissler's primary practice is Confluence Health, at 1201 N Miller St, Wenatchee, WA 98801 in Chelan County. The practice phone is (509) 662-1511.
- Confluence Health1201 N Miller St, Wenatchee, WA 98801 · Chelan CountyPhone(509) 662-1511
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Heather R. Preissler is affiliated with 2 sites of care and 2 medical groups
Dr. Preissler's primary practice is Confluence Health in Wenatchee, Washington. Dr. Preissler is also affiliated with Confluence Health Hospital | Central Campus. The medical group on file is Confluence Health. Dmand AI also links Dr. Preissler to 1 more medical group, 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 Dr. Heather R. Preissler's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Preissler practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Confluence Health | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Heather R. Preissler is one of 2,689 internists in Washington
Internal medicine is Dr. Preissler's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Preissler is licensed in Washington.
Specialties and state licenses
- Internal medicine, WashingtonPrimary
Internists near Dr. Preissler
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. Heather R. Preissler billed Medicare for 336 services in 2024
CMS data shows 336 Medicare services from Dr. Preissler across 3 procedure codes in 2024, all of them office visits, for 77 Medicare patients. Medicare paid $22,714 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Preissler's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2062024: 33663%
Dr. Preissler compared with the Washington median for internists, 2024
- Dr. Preissler
- Washington median
- Medicare services
- 336vs 3648% below
- Medicare patients
- 77vs 16553% below
- Part D claims
- 451vs 1822.5 times
Medians across 2,604 internists in Washington with Dmand AI profiles that report each measure.
Dr. Preissler'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Preissler and other internists in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Heather R. Preissler treated 77 Medicare patients in 2024, average age 65
CMS counts 77 Medicare patients who saw Dr. Preissler in 2024. The largest group is 65 to 74, with 40 patients. 70% of them have high cholesterol, and 69% have high blood pressure. 23% are also on Medicaid. Their average risk score is 1.05, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Preissler's median patient age at 49, with 83% women.
Dr. Preissler's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Preissler's Medicare patients by sex, 2024
- Women6281%
- Men1519%
Chronic conditions among Dr. Preissler's Medicare patients, 2024
- High cholesterol70%
- High blood pressure69%
- Arthritis48%
- Mood disorders44%
- Depression42%
- Anxiety32%
- Diabetes31%
- Chronic kidney disease14%
Share of Medicare patients with each condition. A patient can have several.
Dr. Preissler's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women83%
- Men17%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Heather R. Preissler wrote 635 Medicare Part D claims in 2024
In 2024, Dr. Preissler wrote 635 Medicare Part D claims for 203 patients. 83% of them were for generic drugs. CMS names the drug for 451 of them, across 10 drugs with 11 or more claims each, at $88,467 in total drug cost. In 2023, CMS named 5,247 claims across 113 drugs.
Dr. Preissler's Part D claims by kind of drug, 2024
- Generic528 claims83%
- Brand-name and other107 claims17%
Dr. Preissler'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 5,2472024: 45191%
Drugs named by CMS: 10 in 2024, 113 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. Heather R. Preissler offers telehealth to Medicare patients
Dr. Preissler accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Preissler as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Heather R. Preissler received $31 in industry payments in 2023
CMS Open Payments shows 1 general payment to Dr. Preissler from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. Rhythm Pharmaceuticals, Inc. paid the most, $31.
Companies that paid Dr. Preissler the most, 2023 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Heather R. Preissler'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 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. Heather R. Preissler
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. Heather R. Preissler's NPI number?
Dr. Heather R. Preissler's NPI number is 1598010092. It was assigned on July 20, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Heather R. Preissler?
Dr. Heather R. Preissler is an internist in Wenatchee, Washington. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Heather R. Preissler practice?
Dr. Preissler practices at 1201 N Miller St, Wenatchee, WA 98801. Dr. Preissler's primary practice is Confluence Health in Wenatchee, Washington. Dmand AI also links Dr. Preissler to 1 medical group.
What is Dr. Heather R. Preissler's office phone number?
The practice phone on file for Dr. Preissler is (509) 662-1511.
What is Dr. Heather R. Preissler's medical license number?
Dr. Preissler holds Washington license OP60579743.
Which hospitals is Dr. Heather R. Preissler affiliated with?
Dr. Preissler is affiliated with Confluence Health Hospital | Central Campus.
What medical group is Dr. Heather R. Preissler part of?
Dr. Preissler is linked to Confluence Health. Dmand AI links Dr. Preissler to 1 more medical group.
Does Dr. Heather R. Preissler accept Medicare?
Yes. CMS data shows Dr. Preissler billed Medicare for 336 services in 2024, and Dr. Preissler accepts Medicare assignment.
Does Dr. Heather R. Preissler offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Preissler as offering telehealth services.
How many Medicare patients does Dr. Heather R. Preissler see?
CMS counts 77 Medicare patients who saw Dr. Preissler in 2024, with an average age of 65.
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What services does Dr. Heather R. Preissler bill to Medicare?
In 2024, Dr. Preissler's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and office visit, established patient (99215).
What drugs does Dr. Heather R. Preissler prescribe most?
In 2024 Medicare Part D data, Dr. Preissler's most prescribed drugs by claims were Topiramate, Zonisamide and Ozempic.
Has Dr. Heather R. Preissler received payments from drug or device companies?
CMS Open Payments shows $31 in general payments to Dr. Preissler from 1 company from 2023 to 2023. The largest total came from Rhythm Pharmaceuticals, Inc.
How long has Dr. Heather R. Preissler been practicing?
Dr. Preissler graduated from medical school in 2012, 14 years ago.
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