Physician Profile
Unclaimed ProfileAbout ALLAHHAM
John H. Allahham, M.D. is a healthcare provider in Nashville, TN specialising in psychiatry. John is also listed as specialising in internal medicine and geriatric psychiatry.
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 kind of doctor is Dr. Allahham?
Dr. Allahham is a psychiatry in Nashville, TN. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PSYCHIATRY”.
NPI registry
What is Dr. Allahham's address?
Dr. Allahham is listed at 3601 THE VANDERBILT CLINIC, Nashville, TN 37232. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Allahham?
The number on file is (615) 322-5000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Allahham's NPI number?
Dr. Allahham's National Provider Identifier is 1538120126. 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. Allahham train?
Dr. Allahham attended Other, graduating in 1990. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Allahham been practising?
Dr. Allahham has 36 years experience. Calculated from a graduation year of 1990, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Allahham perform?
According to Medicare billing data, Dr. Allahham provides treatments such as psychiatric diagnostic evaluation with medical services and therapy using electrical currents, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Allahham confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Allahham. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (615) 322-5000
- Email not available
Practice Locations
3601 THE VANDERBILT CLINIC
Nashville, TN 37232
Procedures Most Often Billed to Medicare
576 services · 327 patients · 7 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Psychiatric diagnostic evaluation with medical services | Treatment | 90792 |
110 |
| Therapy using electrical currents | Treatment | 90870 |
92 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
208 |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
118 |
| Hospital discharge day management, 30 minutes or less | Office visit | 99238 |
19 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
16 |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
13 |
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 psychiatry specialists at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 1
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 — 32 related providers in 4 groups
Other psychiatry specialists in Nashville 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1990 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Psychiatric diagnostic evaluation with medical services 8
Providers in TN 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.