Myungseok Rick Seo, M.D.
Family Medicine Physician · Flower Mound, TX
Myungseok Rick Seo, M.D. is a family medicine physician with a practice address in Flower Mound, Texas, and NPI 1841447158, issued on Aug 19, 2008. Check the license (Texas P0790, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Myungseok Rick Seo
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- P0790 TX
Self-reported in NPPES; status is on the state search - Practice location
- 5401 Long Prairie RD Ste 100, Flower Mound, TX 75028
- Phone
- (972) 691-9190
- Enumerated
- Aug 19, 2008
- Record last updated
- Feb 6, 2026
- Fax
- (972) 691-3841
- Medicare enrollment
- Enrolled (PECOS I20120919000197); accepts Medicare assignment
- Medical or professional school
- University Of Texas Southwestern Medical School At Dallas, 2008
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 11,119 in Texas → Look up another NPI →
Also registered at 5401 Long Prairie RD Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joshua Patterson, PAPhysician Assistant1053643890
Verify Myungseok Rick Seo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license P0790Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
18% more Medicare Part D claims than the average family medicine physician in 2024
4,179 Medicare Part D claims for 261 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 135 claims were for opioids.
Most prescribed
- Atorvastatin Calcium213 claims
- Rosuvastatin Calcium201 claims
- Levothyroxine Sodium153 claims
- Amlodipine Besylate106 claims
- Lisinopril104 claims
- Pantoprazole Sodium91 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.
Industry payments in 2024: $107.79
5 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Catalyst Physician Group - Ntx, PLLCNorthlake, TX
- Texas Health Physicians GroupFlower Mound, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Myungseok Rick Seo among 11,119 family medicine physician records in Texas
Myungseok Rick Seo, M.D. is one of 11,119 family medicine physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 55% of them.
- NPI issued2008 · 55% of these records are older, 41% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2008 · median 2004 among the 7,095 with a school on file
- Record last updated2026 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
42 family medicine physician records list a practice address in Flower Mound
They are 42 of the 1,341 NPPES records with a practice address in Flower Mound, and 11,119 family medicine physician records in Texas.
All 11,119 in Texas → Every provider in Flower Mound → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Sandra Adair, DOFlower Mound, TX 750281497784359
- Navjot Bajwa, MDFlower Mound, TX 750281487604567
- Melinda Balarbar, M.D.Flower Mound, TX 750281215960109
- Lezli Braswell, M.D.Flower Mound, TX 750281194722876
- Michael Cooper, M.D.Flower Mound, TX 750281831120757
- Brenda Ewart, DOFlower Mound, TX 750281285747030
- Bryan Minton, M.D.Flower Mound, TX 750281861491995
- Shrirang Neurgaonkar, MDFlower Mound, TX 750281679503932
Common questions
What is Myungseok Rick Seo, M.D.'s NPI number?
Myungseok Rick Seo, M.D.'s National Provider Identifier (NPI) is 1841447158, issued on Aug 19, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Myungseok Rick Seo, M.D. located?
The NPPES record lists a practice address at 5401 Long Prairie RD Ste 100, Flower Mound, TX, 75028. Phone: (972) 691-9190. Providers update this record themselves, so call before visiting.
How can I verify Myungseok Rick Seo, M.D.'s license?
NPPES lists Texas license number P0790, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Myungseok Rick Seo, M.D. prescribe under Medicare Part D?
In 2024, Myungseok Rick Seo, M.D. had 4,179 Medicare Part D claims for 261 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.