Thomas Denmark, M.D.
NPI 1881629079 · Family Medicine Physician · Tulsa, OK
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Denmark, M.D. is a Family Medicine Physician provider in Tulsa, OK (NPI 1881629079).
Provider details
- NPI number
- 1881629079
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 73694 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
7 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
8,170 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) |
|---|---|---|
| Residence Visit for Established Patient With Straightforward Medical Decision Making, Per Day, If Using Time, at Least 15 Minutes99347 | 1,932 | $42 |
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 1,193 | $72 |
| Application of Skin Substitute Graft to Wound of Trunk, Arms, Or Legs, 25.0 Sq Cm Or Less of Wound 100.0 Sq Cm Or Less15271 | 1,160 | $140 |
| Application of Skin Substitute Graft to Wound of Face, Scalp, Eyelids, Mouth, Neck, Ears, Around Eyes, Genitals, Hands, Feet, Fingers, Or Toes, 25.0 Sq Cm Or Less of Wound 100.0 Sq Cm Or Less15275 | 634 | $145 |
| Application of Skin Substitute Graft to Wound of Trunk, Arms, Or Legs, Each Additional 25.0 Sq Cm of Wound 100.0 Sq Cm Or Less15272 | 490 | $23 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 13 | 12 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$100 across 4 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
Additional practice locations (6)
- 593 S Horsebarn Rd Ste 200Rogers, AR 72758-8798Phone: (479) 844-9020
- 1224 N Idaho St Ste 9Post Falls, ID 83854-9024Phone: (918) 592-9020
- 1801 W Norton RdSpringfield, MO 65803-5303Phone: (918) 592-9020
- 125 Cool Springs Blvd Ste 270Franklin, TN 37067-6574Phone: (615) 722-9260
- 4722 Taft Blvd Ste 4Wichita Falls, TX 76308-4800Phone: (918) 592-9020
- 12615 E Mission Ave Ste 303Spokane Valley, WA 99216-1047Phone: (509) 800-4220
Registry dates
- Enumerated
- 2006-07-12
- Last updated
- 2026-02-09
- Certified
- 2026-02-09
Frequently asked questions
- What is Thomas Denmark's NPI number?
- Thomas Denmark's National Provider Identifier (NPI) is 1881629079, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Denmark's specialty?
- Thomas Denmark is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Thomas Denmark located?
- Thomas Denmark's practice location on file with NPPES is 2488 E 81st St Ste 2000, Tulsa, OK 74137-4224.
- What is Thomas Denmark's phone number?
- The practice phone number listed in the NPPES registry for Thomas Denmark is (918) 592-9020.
- Does Thomas Denmark accept Medicare?
- Thomas Denmark is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Denmark's NPI active?
- Yes — Thomas Denmark's NPI (1881629079) is active in the NPPES registry as of the last update on 2026-02-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.