Physician Profile
Thomas Sixbey, M.D.
Unclaimed ProfileAbout Dr. Sixbey
Based in Annapolis, MD, Thomas Sixbey, M.D. is listed in the NPI registry under psychiatry. Thomas graduated from University of Pittsburgh School of Medicine in 1997. According to Medicare claims data, Thomas cared for 57 Medicare patients across 129 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
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (410) 635-1184
- Email not available
Practice Locations
1997 ANNAPOLIS EXCHANGE PKWY STE 300
Annapolis, MD 21401
Conditions Commonly Evaluated or Treated
Within Psychiatry generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Procedures & services
Most searched procedures
Procedures Most Often Billed to Medicare
129 services · 57 patients · 3 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Psychotherapy with evaluation and management visit, 30 minutes | Treatment | 90833 |
61 |
| Psychiatric diagnostic evaluation with medical services | Treatment | 90792 |
16 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
52 |
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.
Related specialists at this location 5
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.
Other psychiatry specialists in Annapolis 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at University of Pittsburgh School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1997 at University of Pittsburgh School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Psychotherapy with evaluation and management visit, 30 minutes 8
Providers in MD who bill this service to Medicare most often.
Common questions
What is Dr. Sixbey's specialty?
Dr. Sixbey is a psychiatry in Annapolis, MD. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PSYCHIATRY”.
NPI registry
Where can I find Dr. Sixbey?
Dr. Sixbey is listed at 1997 ANNAPOLIS EXCHANGE PKWY STE 300, Annapolis, MD 21401. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Sixbey?
The number on file is (410) 635-1184. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Sixbey's NPI number?
Dr. Sixbey's National Provider Identifier is 1205987088. 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. Sixbey's medical education?
Dr. Sixbey attended University of Pittsburgh School of Medicine, graduating in 1997. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Sixbey been practicing?
Dr. Sixbey has 29 years experience. Calculated from a graduation year of 1997, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Sixbey known for?
According to Medicare billing data, Dr. Sixbey provides treatments such as psychotherapy with evaluation and management visit, 30 minutes and psychiatric diagnostic evaluation with medical services, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Sixbey confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Sixbey. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.