John Krodel, M.D.
NPI 1225020035 · Internal Medicine Physician · Norman, OK
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Krodel, M.D. is a Internal Medicine Physician provider in Norman, OK (NPI 1225020035).
Provider details
- NPI number
- 1225020035
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 18046 (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
2,824 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 1,139 | $118 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 495 | $120 |
| 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 | 397 | $15 |
| Administration of Influenza Virus VaccineG0008 | 193 | $30 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 142 | $84 |
| Physician Or Allowed Practitioner Re-Certification for Medicare-Covered Home Health Services Under a Home Health Plan of Care (patient Not Present), Including Contacts With Home Health Agency and Review of Reports of Patient Status Required By Physicians a |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 147 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 650 | 194 |
| Levothyroxine Sodium | 503 | 146 |
| Amlodipine Besylate | 369 | 106 |
| Lisinopril | 321 | 91 |
| Metoprolol Succinate | 307 | 91 |
| Hydrochlorothiazide | 272 | 80 |
| Omeprazole |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-08-17
- Last updated
- 2010-07-01
Frequently asked questions
- What is John Krodel's NPI number?
- John Krodel's National Provider Identifier (NPI) is 1225020035, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Krodel's specialty?
- John Krodel is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Krodel located?
- John Krodel's practice location on file with NPPES is 950 N Porter Ave, Norman, OK 73071-6400.
- What is John Krodel's phone number?
- The practice phone number listed in the NPPES registry for John Krodel is (405) 329-0121.
- Does John Krodel accept Medicare?
- John Krodel is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Krodel's NPI active?
- Yes — John Krodel's NPI (1225020035) is active in the NPPES registry as of the last update on 2010-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.