Moon Sun Ryu
Internal Medicine Physician · Albuquerque, NM
Moon Sun Ryu is an internal medicine physician with a practice address in Albuquerque, New Mexico, and NPI 1699353474, issued on Apr 1, 2021. Check the license (New Mexico MD2025-0190, as entered in NPPES) on the New Mexico Medical Board; the Medicare figures below come from public CMS files.
- Name
- Moon Sun Ryu
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD2025-0190 NM
Self-reported in NPPES; status is on the state search - Practice location
- Msc10 5550, Albuquerque, NM 87131
- Phone
- (505) 272-6331
- Enumerated
- Apr 1, 2021
- Record last updated
- Jul 15, 2026
- Fax
- (505) 272-0475
- Medicare enrollment
- Enrolled (PECOS I20250829000183); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 770 in New Mexico → Look up another NPI →
Also registered at Msc10 5550
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shozab AhmedCritical Care Medicine (Internal Medicine) Physician1295932101
- Kanwal Mir BalochStudent in an Organized Health Care Education/Training Program1285529305
- Douglas Banegas Contreras, M.DStudent in an Organized Health Care Education/Training Program1356132963
- Aleksandr Birg, MDGastroenterology Physician1467795666
- Magdalena Bomgardner, MDInternal Medicine Physician1497459671
- Matthew Bouchonville, II, MDEndocrinology, Diabetes & Metabolism Physician1144369141
Verify Moon Sun Ryu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Mexico Medical Board
Search for license MD2025-0190Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average internal medicine physician in 2024
210 Medicare Part D claims for 60 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 13 claims were for opioids.
Most prescribed
- Lisinopril16 claims
- Finasteride15 claims
- Carvedilol13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Unm Medical Group IncAlbuquerque, NM
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Moon Sun Ryu among 770 internal medicine physician records in New Mexico
Moon Sun Ryu is one of 770 internal medicine physician records with a practice address in New Mexico. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 90% of them.
- NPI issued2021 · 90% of these records are older, 6% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2021 · median 2009 among the 447 with a school on file
- Record last updated2026 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New Mexico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
431 internal medicine physician records list a practice address in Albuquerque
They are 431 of the 24,162 NPPES records with a practice address in Albuquerque, and 770 internal medicine physician records in New Mexico.
All 770 in New Mexico → Every provider in Albuquerque → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Allen Adolphe, MDAlbuquerque, NM 871311275556508
- Peggy BeeleyAlbuquerque, NM 871311255347969
- Kathleen Claussen, CNPAlbuquerque, NM 871311013922574
- Nathaniel Collins, MDAlbuquerque, NM 871311215976865
- George Comerci, MDAlbuquerque, NM 871311548276108
- Ann Gateley, MDAlbuquerque, NM 871311598770042
- Beverly Kloeppel, MDAlbuquerque, NM 871311194730655
- Margaret Lieberman, MDAlbuquerque, NM 871311023023595
Common questions
What is Moon Sun Ryu's NPI number?
Moon Sun Ryu's National Provider Identifier (NPI) is 1699353474, issued on Apr 1, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Moon Sun Ryu located?
The NPPES record lists a practice address at Msc10 5550, Albuquerque, NM, 87131. Phone: (505) 272-6331. Providers update this record themselves, so call before visiting.
How can I verify Moon Sun Ryu's license?
NPPES lists New Mexico license number MD2025-0190, as entered by the provider. Search the New Mexico Medical Board at https://www.nmmb.state.nm.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Moon Sun Ryu prescribe under Medicare Part D?
In 2024, Moon Sun Ryu had 210 Medicare Part D claims for 60 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.