Dr. Patrick Seong Moon, MD
- Medicare services, 2019
- 23
- Medicare patients, 2024
- 16
- Part D claims, 2024
- 99
- Industry payments
- $2,822
- Affiliated sites
- 1
- Practice address
- 700 Lilly NE Rd, Olympia, WA 98506
- Practice phone
- Call (360) 923-7010
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Olympia Medical Center
Olympia, Washington
Find Dr. Moon'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. Patrick Seong Moon is an otolaryngologist in Olympia, Washington
Dr. Moon practices at Olympia Medical Center in Olympia, Washington.
Dr. Moon's NPI, 1699918193, was assigned on April 14, 2009. Dr. Moon holds Washington license 60741606.
- NPI
- 1699918193NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8628390911
- NPI enumeration date
- April 14, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (360) 923-7010
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- 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)
Dr. Patrick Seong Moon practices at Olympia Medical Center in Olympia, Washington
Dr. Moon's primary practice is Olympia Medical Center, at 700 Lilly NE Rd, Olympia, WA 98506 in Thurston County. The practice phone is (360) 923-7010.
- Olympia Medical Center700 Lilly NE Rd, Olympia, WA 98506 · Thurston CountyPhone(360) 923-7010
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Patrick Seong Moon is affiliated with 2 sites of care and 1 medical group
Dr. Moon's primary practice is Olympia Medical Center in Olympia, Washington. The medical group on file is Washington Permanente Medical Group, P.C. Dmand AI also links Dr. Moon to 1 more ambulatory surgery center, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Patrick Seong Moon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Moon practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Olympia Medical Center | 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. Patrick Seong Moon is one of 254 otolaryngologists in Washington
Otolaryngology is Dr. Moon's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dmand AI has Dr. Moon's licenses on file in 2 states: Washington and California.
Specialties and state licenses
- Otolaryngology, WashingtonPrimary
- California license
Otolaryngologists near Dr. Moon
Counts of otolaryngologists 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. Patrick Seong Moon billed Medicare for 23 services in 2019
CMS data shows 23 Medicare services from Dr. Moon across 1 procedure code in 2019, all of them office visits, for 16 Medicare patients. Medicare paid $1,545 for them. Every service was in an office.
Dr. Moon's Medicare services by type, 2017 to 2019
- 2017
- 2019
- Office and hospital visits
- 2017: 122019: 2392%
Dr. Moon compared with the Washington median for otolaryngologists, 2019
- Dr. Moon
- Washington median
- Medicare services
- 23vs 40394% below
- Medicare patients
- 16vs 22593% below
- Part D claims
- 41vs 16074% below
Medians across 241 otolaryngologists in Washington with Dmand AI profiles that report each measure.
Dr. Moon's most billed Medicare procedure codes, 2019
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. Moon?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Moon and other otolaryngologists in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Patrick Seong Moon treated 16 Medicare patients in 2024, average age 71
CMS counts 16 Medicare patients who saw Dr. Moon in 2024. The largest group is 85 and over, with 0 patients. Their average risk score is 1.65, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Moon's median patient age at 53, with 65% women.
Dr. Moon's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Moon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women65%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Patrick Seong Moon wrote 99 Medicare Part D claims in 2024
In 2024, Dr. Moon wrote 99 Medicare Part D claims for 46 patients. 100% of them were for generic drugs. CMS names the drug for 41 of them, across 1 drug with 11 or more claims each, at $1,051 in total drug cost. In 2023, CMS named 112 claims across 5 drugs.
Dr. Moon'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. Moon's Part D claims, 2024
- Antibiotics14%14 of 99 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: 1122024: 4163%
Drugs named by CMS: 1 in 2024, 5 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. Patrick Seong Moon takes part in Medicare
Dr. Moon 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. Patrick Seong Moon received $2,822 in industry payments from 2019 to 2023
CMS Open Payments shows 15 general payments to Dr. Moon from 5 drug and device companies from 2019 to 2023. Travel and lodging make up the largest share, 79% of the total. Intersect ENT, Inc. paid the most, $1,708.
General payments to Dr. Moon by program year, 2019 to 2023
General payments to Dr. Moon by kind, 2019 to 2023
- Travel and lodging$2,24179%
- Food and beverage$57720%
- Gifts$40%
Companies that paid Dr. Moon the most, 2019 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Patrick Seong Moon'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 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. Patrick Seong Moon
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. Patrick Seong Moon's NPI number?
Dr. Patrick Seong Moon's NPI number is 1699918193. It was assigned on April 14, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Patrick Seong Moon?
Dr. Patrick Seong Moon is an otolaryngologist in Olympia, Washington. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).
Where does Dr. Patrick Seong Moon practice?
Dr. Moon practices at 700 Lilly NE Rd, Olympia, WA 98506. Dr. Moon's primary practice is Olympia Medical Center in Olympia, Washington. Dmand AI also links Dr. Moon to 1 ambulatory surgery center.
What is Dr. Patrick Seong Moon's office phone number?
The practice phone on file for Dr. Moon is (360) 923-7010.
What is Dr. Patrick Seong Moon's medical license number?
Dr. Moon holds Washington license 60741606, one of the licenses on file in 2 states.
Which states has Dr. Patrick Seong Moon been licensed in?
Dmand AI has state licenses on file for Dr. Moon in Washington and California.
What medical group is Dr. Patrick Seong Moon part of?
Dr. Moon is linked to Washington Permanente Medical Group, P.C.
Does Dr. Patrick Seong Moon accept Medicare?
Yes. CMS data shows Dr. Moon billed Medicare for 23 services in 2019, and Dr. Moon accepts Medicare assignment.
How many Medicare patients does Dr. Patrick Seong Moon see?
CMS counts 16 Medicare patients who saw Dr. Moon in 2024, with an average age of 71.
What services does Dr. Patrick Seong Moon bill to Medicare?
In 2019, Dr. Moon's most billed Medicare services were office visit, new patient (99203).
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What drugs does Dr. Patrick Seong Moon prescribe most?
In 2024 Medicare Part D data, Dr. Moon's most prescribed drugs by claims were Ipratropium Bromide.
Has Dr. Patrick Seong Moon received payments from drug or device companies?
CMS Open Payments shows $2,822 in general payments to Dr. Moon from 5 companies from 2019 to 2023. The largest total came from Intersect ENT, Inc.
How long has Dr. Patrick Seong Moon been practicing?
Dr. Moon graduated from medical school in 2004, 22 years ago.
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