Physician Profile
Unclaimed ProfileAbout MAXWELL
Michael K Maxwell, M.D. practises internal medicine in Tulsa, OK. Michael is a 1984 graduate of University of Oklahoma College of Medicine.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What is Dr. Maxwell's specialty?
Dr. Maxwell is an internal medicine in Tulsa, OK. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “INTERNAL MEDICINE”.
NPI registry
Where can I find Dr. Maxwell?
Dr. Maxwell is listed at 1919 S WHEELING AVE 402, Tulsa, OK 74104. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Maxwell?
The number on file is (918) 748-7877. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Maxwell's NPI number?
Dr. Maxwell's National Provider Identifier is 1346219334. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Dr. Maxwell's medical education?
Dr. Maxwell attended University of Oklahoma College of Medicine, graduating in 1984. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Maxwell been practising?
Dr. Maxwell has 42 years experience. Calculated from a graduation year of 1984, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Maxwell known for?
According to Medicare billing data, Dr. Maxwell provides treatments such as anticoagulant management of patient taking warfarin and influenza vaccine split virus, preservative free, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Maxwell confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Maxwell. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (918) 748-7877
- Email not available
Practice Locations
1919 S WHEELING AVE 402
Tulsa, OK 74104
Procedures Most Often Billed to Medicare
2,450 services · 1,716 patients · 16 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Anticoagulant management of patient taking warfarin | Treatment | 93793 |
127 |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
80 |
| Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | Treatment | 90677 |
41 |
| Influenza vaccine, trivalent derived from cell cultures | Treatment | 90661 |
23 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
817 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
391 |
| 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' | Billing code | G2211 |
289 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
229 |
| Hemoglobin a1c level | Lab test | 83036 |
131 |
| Administration of influenza virus vaccine | Billing code | G0008 |
103 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other internal medicines at this location 4
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 30 related providers in 4 groups
Other internal medicines in Tulsa 8
Same specialty, same city.
Trained at University of Oklahoma College of Medicine 7
Other providers in the same specialty who trained at the same institution.
Class of 1984 at University of Oklahoma College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Anticoagulant management of patient taking warfarin 7
Providers in OK who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.