Debra Madaj, MD
NPI 1487608808 · Internal Medicine Physician · Tulsa, OK
Debra Madaj, MD is a Internal Medicine Physician provider in Tulsa, OK (NPI 1487608808).
Provider details
- NPI number
- 1487608808
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 18725 (OK)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
25 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 14 | $67 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 11 | $98 |
Typical Medicare-allowed amounts for these services range $67–$98 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 45 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 115 | 50 |
| Atorvastatin Calcium | 112 | 51 |
| Rosuvastatin Calcium | 86 | 43 |
| Levothyroxine Sodium | 70 | 33 |
| Hydrochlorothiazide | 54 | 21 |
| Lisinopril | 47 | 23 |
| Escitalopram Oxalate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-20
- Last updated
- 2018-01-23
Frequently asked questions
- What is Debra Madaj's NPI number?
- Debra Madaj's National Provider Identifier (NPI) is 1487608808, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Debra Madaj's specialty?
- Debra Madaj is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Debra Madaj located?
- Debra Madaj's practice location on file with NPPES is 7600 S Lewis Ave, Tulsa, OK 74136-6836.
- What is Debra Madaj's phone number?
- The practice phone number listed in the NPPES registry for Debra Madaj is (918) 382-2515.
- Is Debra Madaj's NPI active?
- Yes — Debra Madaj's NPI (1487608808) is active in the NPPES registry as of the last update on 2018-01-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.