Christopher Vontungeln, DO
NPI 1407596844 · Internal Medicine Physician · Tulsa, OK
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Vontungeln, DO is a Internal Medicine Physician provider in Tulsa, OK (NPI 1407596844).
Provider details
- NPI number
- 1407596844
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 8963 (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 tenure33% of score
4 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 46 | 13 |
| Atorvastatin Calcium | 45 | 13 |
| Losartan Potassium | 41 | 15 |
| Furosemide | 32 | — |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 28 | — |
| Allopurinol | 25 | — |
| Nitroglycerin | 22 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$35 across 2 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 (1)
- 1 Hospital DrColumbia, MO 65212-1000Phone: (573) 884-1606
Registry dates
- Enumerated
- 2022-04-01
- Last updated
- 2025-06-13
- Certified
- 2025-06-13
Frequently asked questions
- What is Christopher Vontungeln's NPI number?
- Christopher Vontungeln's National Provider Identifier (NPI) is 1407596844, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Vontungeln's specialty?
- Christopher Vontungeln is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher Vontungeln located?
- Christopher Vontungeln's practice location on file with NPPES is 1923 S Utica Ave, Tulsa, OK 74104-6520.
- What is Christopher Vontungeln's phone number?
- The practice phone number listed in the NPPES registry for Christopher Vontungeln is (918) 744-3131.
- Does Christopher Vontungeln accept Medicare?
- Christopher Vontungeln is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Vontungeln's NPI active?
- Yes — Christopher Vontungeln's NPI (1407596844) is active in the NPPES registry as of the last update on 2025-06-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.