Johanna Mccaskill, MD
NPI 1700263753 · Family Medicine Physician · Tulsa, OK
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Johanna Mccaskill, MD is a Family Medicine Physician provider in Tulsa, OK (NPI 1700263753).
Provider details
- NPI number
- 1700263753
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 31446 (OK)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
11 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- 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 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lisinopril | 48 | 12 |
| Amlodipine Besylate | 42 | 13 |
| Atorvastatin Calcium | 40 | 17 |
| Metformin Hcl | 36 | 11 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 32 | — |
| Semaglutidebrand: Ozempic | 24 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$55 across 3 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
- 2015-04-29
- Last updated
- 2024-01-09
- Certified
- 2024-01-09
Frequently asked questions
- What is Johanna Mccaskill's NPI number?
- Johanna Mccaskill's National Provider Identifier (NPI) is 1700263753, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Johanna Mccaskill's specialty?
- Johanna Mccaskill is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Johanna Mccaskill located?
- Johanna Mccaskill's practice location on file with NPPES is 2321 E 3rd St, Tulsa, OK 74104-1831.
- What is Johanna Mccaskill's phone number?
- The practice phone number listed in the NPPES registry for Johanna Mccaskill is (918) 622-0641.
- Does Johanna Mccaskill accept Medicare?
- Johanna Mccaskill is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Johanna Mccaskill's NPI active?
- Yes — Johanna Mccaskill's NPI (1700263753) is active in the NPPES registry as of the last update on 2024-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.