Physician Profile
Unclaimed ProfileAbout SEBY
Mark V Seby, M.D. practices family practice in Flagstaff, AZ. Mark is a 1978 graduate of University of Arizona College of Medicine. Mark is also listed as specializing in family medicine. According to Medicare claims data, Mark cared for 352 Medicare patients across 656 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
- (928) 779-6169
- Email not available
Practice Locations
417 N AGASSIZ ST BLDG 1
Flagstaff, AZ 86001
Procedures Most Often Billed to Medicare
656 services · 352 patients · 4 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
17 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
427 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
126 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
86 |
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.
Also at this address 1
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other family practices in Flagstaff 8
Same specialty, same city.
Trained at University of Arizona College of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 1978 at University of Arizona College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in AZ who bill this service to Medicare most often.
Common questions
What is Dr. Seby's specialty?
Dr. Seby is a family practice in Flagstaff, AZ. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “FAMILY PRACTICE”.
NPI registry
Where can I find Dr. Seby?
Dr. Seby is listed at 417 N AGASSIZ ST BLDG 1, Flagstaff, AZ 86001. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Seby?
The number on file is (928) 779-6169. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Seby's NPI number?
Dr. Seby's National Provider Identifier is 1649277492. 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. Seby's medical education?
Dr. Seby attended University of Arizona College of Medicine, graduating in 1978. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Seby been practicing?
Dr. Seby has 48 years experience. Calculated from a graduation year of 1978, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Seby known for?
According to Medicare billing data, Dr. Seby performs procedures including insertion of needle into vein for collection of blood sample, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Seby confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Seby. 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.