Dr. Lydia S. Park, DO
- Medicare services, 2024
- 118
- Medicare patients, 2024
- 98
- Part D claims, 2024
- 329
- Publications
- 2
- Industry payments
- $140
- Practice address
- 2525 Ne 139th Street, Vancouver, WA 98686
- Practice phone
- Call (360) 882-2778
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Salmon Creek 1 Clinic
Mammography / Breast Imaging Center · Vancouver, Washington
Find Dr. Park'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. Lydia S. Park is an internist in Vancouver, Washington
Dr. Park practices at Salmon Creek 1 Clinic in Vancouver, Washington.
Dr. Park's NPI, 1871886531, was assigned on May 27, 2011. Dr. Park graduated from New York College of Osteo Medicine of New York Institute of Technology in 2011. Dr. Park holds Washington license OP61202686.
- NPI
- 1871886531NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9739495581
- NPI enumeration date
- May 27, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (360) 882-2778
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Lydia S. Park practices at Salmon Creek 1 Clinic in Vancouver, Washington
Dr. Park's primary practice is Salmon Creek 1 Clinic, at 2525 Ne 139th Street, Vancouver, WA 98686. The practice phone is (360) 882-2778.
- Salmon Creek 1 Clinic2525 Ne 139th Street, Vancouver, WA 98686Phone(360) 882-2778
Source: Dmand AI Affiliation Data
Dr. Lydia S. Park is affiliated with 2 sites of care and 1 medical group
Dr. Park's primary practice is Salmon Creek 1 Clinic in Vancouver, Washington. The medical group on file is Vancouver Clinic. Dmand AI also links Dr. Park to 1 more ambulatory surgery center, named with a free account. Dr. Park'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 Dr. Lydia S. Park's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Park practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Salmon Creek 1 Clinic | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Lydia S. Park is one of 2,689 internists in Washington
Internal medicine is Dr. Park's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Park's licenses on file in 2 states: Washington and New York.
Specialties and state licenses
- Internal medicine, WashingtonPrimary
- Pediatrics, New York
Internists near Dr. Park
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. Lydia S. Park billed Medicare for 118 services in 2024
CMS data shows 118 Medicare services from Dr. Park across 4 procedure codes in 2024, for 98 Medicare patients. Medicare paid $6,255 for them. Every service was in an office.
Dr. Park's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1602024: 8746%
- Lab and pathology
- 2023: 822024: 3162%
- Surgery
- 2023: 152024: 0100%
Dr. Park compared with the Washington median for internists, 2024
- Dr. Park
- Washington median
- Medicare services
- 118vs 36468% below
- Medicare patients
- 98vs 16541% below
- Part D claims
- 160vs 18212% below
Medians across 2,604 internists in Washington with Dmand AI profiles that report each measure.
Dr. Park'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. Park and other internists in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Lydia S. Park treated 98 Medicare patients in 2024, average age 72
CMS counts 98 Medicare patients who saw Dr. Park in 2024. The largest group is 65 to 74, with 49 patients. 74% of them have high cholesterol, and 55% have high blood pressure. 11% are also on Medicaid. Their average risk score is 1.17, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Park's median patient age at 56, with 57% women.
Dr. Park's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Park's Medicare patients by sex, 2024
- Women6061%
- Men3839%
Chronic conditions among Dr. Park's Medicare patients, 2024
- High cholesterol74%
- High blood pressure55%
- Arthritis42%
- Diabetes31%
- Ischemic heart disease29%
- Mood disorders27%
- Anxiety23%
- Depression21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Park's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Lydia S. Park wrote 329 Medicare Part D claims in 2024
In 2024, Dr. Park wrote 329 Medicare Part D claims for 230 patients. 92% of them were for generic drugs. CMS names the drug for 160 of them, across 8 drugs with 11 or more claims each, at $1,024 in total drug cost. In 2023, CMS named 256 claims across 11 drugs.
Dr. Park's Part D claims by kind of drug, 2024
- Generic303 claims92%
- Brand-name and other26 claims8%
Dr. Park'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. Park's Part D claims, 2024
- Opioids6%20 of 329 claims
- Antibiotics39%127 of 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: 2562024: 16038%
Drugs named by CMS: 8 in 2024, 11 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
How Dr. Lydia S. Park takes part in Medicare
Dr. Park 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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Dr. Lydia S. Park has 2 publications on record
Dmand AI links 2 papers to Dr. Park, published from 2013 to 2017. Dr. Park's most frequent co-authors are Julie L. Fudge, MD, Min S. Kang, MD and Ria Pal, MD.
Dr. Park's most frequent co-authors
Recent publications by Dr. Park
See who Dr. Park researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Park works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Lydia S. Park received $140 in industry payments in 2019
CMS Open Payments shows 2 general payments to Dr. Park from 2 drug and device companies in 2019. Food and beverage make up the largest share, 100% of the total. Bausch Health Americas, Inc. paid the most, $125.
Companies that paid Dr. Park the most, 2019 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Lydia S. Park graduated from New York College of Osteo Medicine of New York Institute of Technology
Dr. Park graduated from New York College of Osteo Medicine of New York Institute of Technology in 2011.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Lydia S. Park'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Lydia S. Park
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. Lydia S. Park's NPI number?
Dr. Lydia S. Park's NPI number is 1871886531. It was assigned on May 27, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Lydia S. Park?
Dr. Lydia S. Park is an internist in Vancouver, Washington. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Lydia S. Park practice?
Dr. Park practices at 2525 Ne 139th Street, Vancouver, WA 98686. Dr. Park's primary practice is Salmon Creek 1 Clinic in Vancouver, Washington. Dmand AI also links Dr. Park to 1 ambulatory surgery center.
What is Dr. Lydia S. Park's office phone number?
The practice phone on file for Dr. Park is (360) 882-2778.
What is Dr. Lydia S. Park's medical license number?
Dr. Park holds Washington license OP61202686, one of the licenses on file in 2 states.
Which states has Dr. Lydia S. Park been licensed in?
Dmand AI has state licenses on file for Dr. Park in Washington and New York.
What medical group is Dr. Lydia S. Park part of?
Dr. Park is linked to Vancouver Clinic.
Does Dr. Lydia S. Park accept Medicare?
Yes. CMS data shows Dr. Park billed Medicare for 118 services in 2024, and Dr. Park accepts Medicare assignment.
How many Medicare patients does Dr. Lydia S. Park see?
CMS counts 98 Medicare patients who saw Dr. Park in 2024, with an average age of 72.
What services does Dr. Lydia S. Park bill to Medicare?
In 2024, Dr. Park's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and lab and pathology test (81003).
Show 6 more questionsShow fewer questions
Where did Dr. Lydia S. Park go to medical school?
Dr. Park graduated from New York College of Osteo Medicine of New York Institute of Technology in 2011.
What drugs does Dr. Lydia S. Park prescribe most?
In 2024 Medicare Part D data, Dr. Park's most prescribed drugs by claims were Doxycycline Hyclate, Mupirocin and Cephalexin.
Has Dr. Lydia S. Park received payments from drug or device companies?
CMS Open Payments shows $140 in general payments to Dr. Park from 2 companies from 2019 to 2019. The largest total came from Bausch Health Americas, Inc.
How long has Dr. Lydia S. Park been practicing?
Dr. Park graduated from medical school in 2011, 15 years ago.
Does Dr. Lydia S. Park do research?
Dmand AI links 2 publications to Dr. Park, published from 2013 to 2017.
Who does Dr. Lydia S. Park publish with?
Dr. Park's most frequent co-authors are Julie L. Fudge, MD (1 shared paper), Min S. Kang, MD (1 shared paper) and Ria Pal, MD (1 shared paper).
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