Physician Profile
Unclaimed ProfileAbout Dr. Sass
John R Sass, PhD is a clinical psychologist based in Atlanta, GA. According to Medicare claims data, John cared for 200 Medicare patients across 750 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
- (404) 929-9009
- Email not available
Practice Locations
2296 HENDERSON MILL ROAD NE SUITE 305
Atlanta, GA 30345
Procedures Most Often Billed to Medicare
750 services · 200 patients · 8 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Psychotherapy, 45 minutes | Treatment | 90834 |
317 |
| Administration of psychological or neuropsychological test by technician, each additional 30 minutes | Treatment | 96139 |
158 |
| Evaluation of neuropsychological test, each additional hour | Treatment | 96133 |
107 |
| Family psychotherapy with patient, 50 minutes | Treatment | 90847 |
62 |
| Psychotherapy, 1 hour | Treatment | 90837 |
28 |
| Administration of psychological or neuropsychological test by technician, first 30 minutes | Treatment | 96138 |
27 |
| Evaluation of neuropsychological test, first hour | Treatment | 96132 |
27 |
| Exam of neurobehavioral status, first hour | Treatment | 96116 |
24 |
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 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other clinical psychologists in Atlanta 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
More connections — 15 related providers in 2 groups
Class of 1992 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Psychotherapy, 45 minutes 7
Providers in GA who bill this service to Medicare most often.
Common questions
What is Dr. Sass's specialty?
Dr. Sass is a clinical psychologist in Atlanta, GA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “CLINICAL PSYCHOLOGIST”.
NPI registry
Where can I find Dr. Sass?
Dr. Sass is listed at 2296 HENDERSON MILL ROAD NE SUITE 305, Atlanta, GA 30345. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Sass?
The number on file is (404) 929-9009. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Sass's NPI number?
Dr. Sass's National Provider Identifier is 1093858854. 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. Sass's medical education?
Dr. Sass attended Other, graduating in 1992. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Sass been practicing?
Dr. Sass has 34 years experience. Calculated from a graduation year of 1992, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Sass known for?
According to Medicare billing data, Dr. Sass provides treatments such as psychotherapy, 45 minutes and administration of psychological or neuropsychological test by technician, each additional 30 minutes. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Sass confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Sass. 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.