Provider Profile
Melissa J. Tiedemann, RPA-C
Unclaimed ProfileAbout Melissa Tiedemann
Listed in the NPI registry as a physician assistant, Melissa J. Tiedemann, RPA-C practices in Bellmore, NY. Melissa is also listed as specializing in physician assistant — medical. Medicare claims data shows Melissa provided 714 services to 683 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19). NPI 1306837109 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
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
- (516) 409-2000
- Email not available
Practice Locations
2750 MERRICK RD
Bellmore, NY 11710
Procedures Most Often Billed to Medicare
714 services · 683 patients · 8 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
246 | More often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
157 | More often than most peers in Physician Assistant |
| Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) | Lab test | 87811 |
121 | More than most peers in Physician Assistant |
| Automated urinalysis test | Lab test | 81003 |
49 | More often than most peers in Physician Assistant |
| Detection test by immunoassay with direct visual observation for influenza virus | Lab test | 87804 |
48 | As often as other peers in Physician Assistant |
| Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza | Lab test | 87428 |
46 | More often than most peers in Physician Assistant |
| Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) | Lab test | 87880 |
34 | More often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
13 | 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.
Other physician assistants 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 — 24 related providers in 3 groups
Other physician assistants in Bellmore 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2001 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Melissa J. Tiedemann?
Melissa J. Tiedemann is a physician assistant in Bellmore, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Melissa J. Tiedemann's address?
Melissa J. Tiedemann is listed at 2750 Merrick Rd, Bellmore, NY 11710. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Melissa J. Tiedemann?
The number on file is (516) 409-2000. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Melissa J. Tiedemann?
Melissa J. Tiedemann's National Provider Identifier is 1306837109. 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 Melissa J. Tiedemann train?
Melissa J. Tiedemann attended Other, graduating in 2001. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Melissa J. Tiedemann have?
Melissa J. Tiedemann has 25 years experience. Calculated from a graduation year of 2001, reported in the CMS National Downloadable File.
CMS public data
What procedures does Melissa J. Tiedemann perform?
According to Medicare billing data, Melissa J. Tiedemann 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
Is Melissa J. Tiedemann's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Melissa J. Tiedemann. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.