Dongchul Paek, D.O.
NPI 1013351840 · Family Medicine Physician · Flower Mound, TX
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dongchul Paek, D.O. is a Family Medicine Physician provider in Flower Mound, TX (NPI 1013351840).
Provider details
- NPI number
- 1013351840
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- Yes
- License
- S4835 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
13 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
224 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 117 | $56 |
| New Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 15 Minutes Or More99202 | 40 | $72 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 32 | $128 |
| Hemoglobin A1c Level83036 | 13 | $10 |
| Urinalysis, Manual Test81002 | 11 | $3 |
| Initial Preventive Physical Examination; Face-To-Face Visit, Services Limited to New Beneficiary During the First 12 Months of Medicare EnrollmentG0402 | 11 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 56 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 206 | 111 |
| Amlodipine Besylate | 122 | 67 |
| Losartan Potassium | 103 | 56 |
| Lisinopril | 73 | 42 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 66 | 32 |
| Rosuvastatin Calcium | 61 | 41 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$114 across 6 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-04-23
- Last updated
- 2026-06-01
- Certified
- 2026-06-01
Frequently asked questions
- What is Dongchul Paek's NPI number?
- Dongchul Paek's National Provider Identifier (NPI) is 1013351840, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dongchul Paek's specialty?
- Dongchul Paek is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Dongchul Paek located?
- Dongchul Paek's practice location on file with NPPES is 1755 Hunters Ln, Flower Mound, TX 75028-2609.
- What is Dongchul Paek's phone number?
- The practice phone number listed in the NPPES registry for Dongchul Paek is (469) 810-4484.
- Does Dongchul Paek accept Medicare?
- Dongchul Paek is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dongchul Paek's NPI active?
- Yes — Dongchul Paek's NPI (1013351840) is active in the NPPES registry as of the last update on 2026-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.