Provider Profile
Tammi Johnson, PA
Unclaimed ProfileAbout Tammi Johnson
Tammi Johnson, PA is a physician assistant practicing in Warrensville Heights, OH. According to Medicare claims data, Tammi cared for 490 Medicare patients across 2,670 services. The services billed most often include subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more, subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more, and residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (216) 751-1212
- Email not available
Practice Locations
20050 HARVARD AVE
Warrensville Heights, OH 44122
1044 Belmont Ave
Youngstown, OH 44504
Procedures Most Often Billed to Medicare
2,670 services · 490 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more | Office visit | 99308 |
1,783 | More than most peers in Physician Assistant |
| Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more | Office visit | 99308 |
650 | More than most peers in Physician Assistant |
| Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99348 |
101 | More often than most peers in Physician Assistant |
| Nursing facility discharge day management, 30 minutes or less | Office visit | 99315 |
82 | More than most peers in Physician Assistant |
| Nursing facility discharge day management, 30 minutes or less | Office visit | 99315 |
33 | More than most peers in Physician Assistant |
| Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes | Office visit | 99305 |
21 | Less often than most peers in Physician Assistant |
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 8
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 physician assistants in Warrensville Heights 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2008 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Tammi Johnson's specialty?
Tammi Johnson is a physician assistant in Warrensville Heights, OH. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Tammi Johnson?
Tammi Johnson is listed at 20050 Harvard Ave, Warrensville Heights, OH 44122. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Tammi Johnson?
The number on file is (216) 751-1212. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Tammi Johnson's NPI number?
Tammi Johnson's National Provider Identifier is 1528144458. 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 Tammi Johnson's education?
Tammi Johnson attended Other, graduating in 2008. This comes from the CMS National Downloadable File.
CMS public data
How long has Tammi Johnson been practicing?
Tammi Johnson has 18 years experience. Calculated from a graduation year of 2008, reported in the CMS National Downloadable File.
CMS public data
What is Tammi Johnson known for?
According to Medicare billing data, Tammi Johnson the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Tammi Johnson confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Tammi Johnson. 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.