Thomas Kupiec, M.D.
NPI 1639599855 · Internal Medicine Physician · Edmond, OK
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Kupiec, M.D. is a Internal Medicine Physician provider in Edmond, OK (NPI 1639599855).
Provider details
- NPI number
- 1639599855
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 30738 (OK)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
12 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
2,148 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 875 | $117 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 580 | $15 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 298 | $118 |
| Hemoglobin A1c Level83036 | 162 | $9 |
| Administration of Influenza Virus VaccineG0008 | 141 | $30 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 162 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 558 | 163 |
| Atorvastatin Calcium | 464 | 146 |
| Tirzepatidebrand: Mounjaro | 367 | 62 |
| Pantoprazole Sodium | 352 | 93 |
| Lisinopril | 329 | 111 |
| Losartan Potassium | 315 | 95 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,864 across 108 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
- 2014-04-27
- Last updated
- 2018-06-29
Frequently asked questions
- What is Thomas Kupiec's NPI number?
- Thomas Kupiec's National Provider Identifier (NPI) is 1639599855, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Kupiec's specialty?
- Thomas Kupiec is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Kupiec located?
- Thomas Kupiec's practice location on file with NPPES is 4509 Integris Pkwy Ste 200, Edmond, OK 73034.
- What is Thomas Kupiec's phone number?
- The practice phone number listed in the NPPES registry for Thomas Kupiec is (405) 657-3950.
- Does Thomas Kupiec accept Medicare?
- Thomas Kupiec is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Kupiec's NPI active?
- Yes — Thomas Kupiec's NPI (1639599855) is active in the NPPES registry as of the last update on 2018-06-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.