Peter-Trung Phan, M.D.
NPI 1356640601 · Internal Medicine Physician · Birmingham, AL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peter-Trung Phan, M.D. is a Internal Medicine Physician provider in Birmingham, AL (NPI 1356640601).
Provider details
- NPI number
- 1356640601
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 33401 (AL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
15 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
195 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 91 | $77 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 46 | $115 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 24 | $48 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 18 | $110 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 16 | $168 |
Typical Medicare-allowed amounts for these services range $48–$168 (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 · 34 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Apixabanbrand: Eliquis | 71 |
| Sertraline Hcl | 61 |
| Amlodipine Besylate | 60 |
| Furosemide | 57 |
| Rivaroxabanbrand: Xarelto | 48 |
| Atorvastatin Calcium | 42 |
| Levothyroxine Sodium | 40 |
| Lisinopril | 37 |
| Diclofenac Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-03-24
- Last updated
- 2016-07-07
Frequently asked questions
- What is Peter-Trung Phan's NPI number?
- Peter-Trung Phan's National Provider Identifier (NPI) is 1356640601, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter-Trung Phan's specialty?
- Peter-Trung Phan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Peter-Trung Phan located?
- Peter-Trung Phan's practice location on file with NPPES is 700 19th St S, Birmingham, AL 35233-1927.
- What is Peter-Trung Phan's phone number?
- The practice phone number listed in the NPPES registry for Peter-Trung Phan is (205) 933-8101.
- Does Peter-Trung Phan accept Medicare?
- Peter-Trung Phan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Peter-Trung Phan's NPI active?
- Yes — Peter-Trung Phan's NPI (1356640601) is active in the NPPES registry as of the last update on 2016-07-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.