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Progressive Diagnostics, LLC is a clinical medical laboratory in Trumbull, CT. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Clinical Medical Laboratory”.
NPI registry
Progressive Diagnostics, LLC is listed at 35 NUTMEG DR SUITE 303, Trumbull, CT 06611. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (888) 503-8803. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Progressive Diagnostics, LLC's National Provider Identifier is 1245607480. 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
According to Medicare billing data, Progressive Diagnostics, LLC performs procedures including insertion of needle into vein for collection of blood sample, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Progressive Diagnostics, LLC. If this is you, claiming it is free.
Guide.md
Source: NPPES NPI Registry
35 NUTMEG DR SUITE 303
Trumbull, CT 06611
2,407 services · 1,269 patients · 12 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
57 |
| Travel allowance one way in connection with medically necessary laboratory specimen collection drawn from home bound or nursing home bound patient; prorated miles actually travelled | P9603 |
38 | |
| Testing for presence of drug, by chemistry analyzers | Lab test | 80307 |
1,101 |
| Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/m | Billing code | G0480 |
908 |
| Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | Lab test | 85025 |
84 |
| Blood test, comprehensive group of blood chemicals | Lab test | 80053 |
52 |
| Collection of venous blood by venipuncture or urine sample by catheterization from an individual in a skilled nursing facility (snf) or by a laboratory on behalf of a home health agency (hha) | Billing code | G0471 |
41 |
| Blood test, basic group of blood chemicals (calcium, total) | Lab test | 80048 |
40 |
| Hemoglobin a1c level | Lab test | 83036 |
23 |
| Blood test, lipids (cholesterol and triglycerides) | Lab test | 80061 |
23 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileConnections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Same specialty, same street address — most likely the same department or group.
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Same specialty, same city.
Providers in CT 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.