Diep Tran, NP
NPI 1154969418 · Family Nurse Practitioner · Chicago, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diep Tran, NP is a Family Nurse Practitioner provider in Chicago, IL (NPI 1154969418).
Provider details
- NPI number
- 1154969418
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 209.020630 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
6 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
3,022 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Residence Visit for Established Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99349 | 2,091 | $110 |
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 409 | $66 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 354 | $94 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 119 | $58 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 49 | $65 |
Typical Medicare-allowed amounts for these services range $58–$110 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tramadol Hcl | 201 | 50 |
| Gabapentin | 133 | 32 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 127 | 46 |
| Triamcinolone Acetonide | 112 | 81 |
| Lidocaine Hcl | 77 | 62 |
| Duloxetine Hcl | 57 | — |
| Lidocaine Hcl/Pfbrand: Lidocaine Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2019-12-18
- Last updated
- 2022-09-16
- Certified
- 2022-09-16
Frequently asked questions
- What is Diep Tran's NPI number?
- Diep Tran's National Provider Identifier (NPI) is 1154969418, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diep Tran's specialty?
- Diep Tran is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Diep Tran located?
- Diep Tran's practice location on file with NPPES is 1401 S California Ave, Chicago, IL 60608-1858.
- What is Diep Tran's phone number?
- The practice phone number listed in the NPPES registry for Diep Tran is (773) 522-2010.
- Does Diep Tran accept Medicare?
- Diep Tran is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diep Tran's NPI active?
- Yes — Diep Tran's NPI (1154969418) is active in the NPPES registry as of the last update on 2022-09-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.