LAN KELLY NGUYEN (M.D.) – Physical Medicine & Rehabilitation Physician, NPI 1477632586
Physical Medicine & Rehabilitation Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
864 PHYSICAL MEDICINE AND REHABILITATION in TX
Provider Addresses for LAN KELLY NGUYEN (M.D.)
22485 Tomball Pkwy Ste 2100
Houston, TX 770701560
Phone: (281) 955-2650
Fax: (281) 955-5875
Type: Location
601 Rockmead Dr Ste 100
Kingwood, TX 773392107
Phone: (281) 955-2650
Fax: (281) 955-5875
Type: Location
2255 E Mossy Oaks Rd Ste 500
Spring, TX 773891813
Phone: (281) 636-6101
Fax: (281) 667-0910
Type: Location
5039 Fm 2920 Rd
Spring, TX 773883114
Phone: (281) 636-6101
Fax: (281) 667-0910
Type: Location
847 Cypress Creek Pkwy Ste 100
Houston, TX 770903427
Phone: (281) 636-6101
Fax: (281) 667-0910
Type: Location
4830 WILSON RD STE 300
HUMBLE, TX 773961972
Phone: (282) 636-6101
Type: Mailing
Alma Street, Tomball, Harris County, Texas, 77375, United States
TOMBALL, TX 773754559
Phone: (281) 636-6101
Fax: (281) 667-0910
Type: Location
Starbucks, 4830, Wilson Road, Park Lakes Landing, Humble, Harris County, Texas, 77396, United States
SUITE 300 PMB 205
HUMBLE, TX 773961972
Phone: (282) 636-6101
Fax: (281) 667-0910
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 22 Open Payments records for all available years, with a total value of $1,445.
Total Amount is formed as General ($1,445) + Research ($0) + Ownership ($0) = $1,445.
Last reported payment date: 2024-11-11 • Largest payer in this snapshot: Spinal Simplicity, LLC ($204).
Total Amount
$1,445
General + Research + Ownership
Payments
22
Total payment records
General Amount
$1,445
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-11
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Spinal Simplicity, LLC | $204 |
| AstraZeneca Pharmaceuticals LP | $187 |
| SI-BONE, INC. | $151 |
| Regeneron Healthcare Solutions, Inc. | $125 |
| Globus Medical, Inc. | $124 |
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: 2007-07-31
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 |
|---|---|---|---|---|
| I20070731000590 | I | Physical Medicine And Rehabilitation | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 215 | 44 | $0 |
| 95886 | Needle measurement of electrical activity in arm or leg muscles, complete study | 64 | 34 | $0 |
| 95913 | Nerve conduction, 13 or more studies | 21 | 21 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 17 | 17 | $0 |
| 80305 | Testing for presence of drug, read by direct observation | 12 | 12 | $0 |
Insurance plans in this area (ZIP 77070)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Orthopedic Surgery | TX | |
| Orthopedic Surgery | TX | |
| Physician Assistant | TX | |
| Nurse Practitioner | LA | |
| P O D I A T R Y | TX | |
| Physician Assistant | TX | |
| Physician Assistant | TX | |
| Hand Surgery, Orthopedic Surgery | TX | |
| Physician Assistant | TX | |
| Nurse Practitioner | TX |
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