Physician Profile
Unclaimed ProfileAbout GALLES
Mark A Galles, M.D. is a healthcare provider in Tulsa, OK specializing in internal medicine. Mark trained at University of Oklahoma College of Medicine, graduating in 1994. According to Medicare claims data, Mark cared for 2,542 Medicare patients across 3,650 services.
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
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (918) 494-9425
- Email not available
Practice Locations
6585 S YALE AVE STE 1150
Tulsa, OK 74136
Procedures Most Often Billed to Medicare
3,650 services · 2,542 patients · 18 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
321 |
| Influenza vaccine, inactivated | Treatment | 90653 |
126 |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
97 |
| Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | Treatment | 90677 |
23 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
950 |
| 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 |
627 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
444 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
389 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
252 |
| Administration of influenza virus vaccine | Billing code | G0008 |
126 |
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 2
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 — 31 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 1994 at University of Oklahoma College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 8
Providers in OK who bill this service to Medicare most often.
Common questions
What does Dr. Galles specialize in?
Dr. Galles 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 is Dr. Galles located?
Dr. Galles is listed at 6585 S YALE AVE STE 1150, Tulsa, OK 74136. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Galles's phone number?
The number on file is (918) 494-9425. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Galles's NPI number?
Dr. Galles's National Provider Identifier is 1982681482. 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
Where did Dr. Galles go to medical school?
Dr. Galles attended University of Oklahoma College of Medicine, graduating in 1994. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Galles been practicing?
Dr. Galles has 32 years experience. Calculated from a graduation year of 1994, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Galles do most often?
According to Medicare billing data, Dr. Galles provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report and influenza vaccine, inactivated, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Galles confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Galles. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.