DR. MIMI PHAN (M.D.) – Pulmonary Disease Physician, NPI 1093035610
Pulmonary Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,186 PULMONARY DISEASE in TX
Provider Addresses for DR. MIMI PHAN (M.D.)
13219 DOTSON RD STE 210
HOUSTON, TX 770704308
Phone: (281) 955-0338
Fax: (281) 469-0741
Type: Mailing
11307 FM 1960 RD W
STE 100
HOUSTON, TX 770653687
Phone: (713) 798-5588
Type: Mailing
3601 N MACGREGOR WAY
QUENTIN MEASE
HOUSTON, TX 770048004
Phone: (713) 873-4667
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 159 Open Payments records for all available years, with a total value of $3,803.
Total Amount is formed as General ($3,803) + Research ($0) + Ownership ($0) = $3,803.
Last reported payment date: 2024-12-18 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($721).
Total Amount
$3,803
General + Research + Ownership
Payments
159
Total payment records
General Amount
$3,803
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $721 |
| Mylan Specialty L.P. | $448 |
| GlaxoSmithKline, LLC. | $331 |
| Electromed, Inc. | $306 |
| GENZYME CORPORATION | $263 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2016-06-09
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20160609002400 | I | Pulmonary Disease | TX | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 764 | 320 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 479 | 233 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 209 | 89 | $0 |
| 99291 | Critical care, first 30-74 minutes | 138 | 78 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 84 | 51 | $0 |
Insurance plans in this area (ZIP 77070)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Pulmonary Disease, Internal Medicine | TX | |
| G A S T R O E N T E R O L O G Y | TX | |
| Pulmonary Disease, Internal Medicine | TX | |
| Allergy/Immunology, Pediatric Medicine | TX | |
| Pulmonary Disease, Critical Care (Intensivists), Internal Medicine | TX | |
| Internal Medicine, Critical Care (Intensivists), Pulmonary Disease | TX | |
| Critical Care (Intensivists) | NY | |
| Pulmonary Disease | TX | |
| Pulmonary Disease, Critical Care (Intensivists) | IL | |
| Internal Medicine, Pulmonary Disease | PA |
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