HEIDI LYN STERN (M.D.) – Specialist, NPI 1578666053
Specialist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,165 OBSTETRICS/GYNECOLOGY in TX
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Provider Addresses for HEIDI LYN STERN (M.D.)
Pinecroft Drive, Shenandoah, Montgomery County, Texas, 77380, United States
SHENANDOAH, TX 773803880
Phone: (281) 367-6836
Fax: (281) 367-5545
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 9 Open Payments records for all available years, with a total value of $4,624.
Total Amount is formed as General ($4,624) + Research ($0) + Ownership ($0) = $4,624.
Last reported payment date: 2024-12-18 • Largest payer in this snapshot: Intuitive Surgical, Inc. ($4,538).
Total Amount
$4,624
General + Research + Ownership
Payments
9
Total payment records
General Amount
$4,624
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 |
|---|---|
| Intuitive Surgical, Inc. | $4,538 |
| Organon LLC | $46 |
| CooperSurgical, Inc. | $15 |
| PFIZER INC. | $14 |
| Meditrina | $10 |
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: 2005-09-07
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 |
|---|---|---|---|---|
| I20050907000886 | I | Obstetrics/Gynecology | 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 | 63 | 57 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 24 | 22 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 19 | 19 | $0 |
| 76830 | Ultrasound scan of uterus, ovaries, tubes, cervix and pelvic area through vagina | 14 | 14 | $0 |
| G0101 | Cervical or vaginal cancer screening; pelvic and clinical breast examination | 12 | 12 | $0 |
Insurance plans in this area (ZIP 77380)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| O B S T E T R I C S/ G Y N E C O L O G Y | TX | |
| O B S T E T R I C S/ G Y N E C O L O G Y | TX | |
| O B S T E T R I C S/ G Y N E C O L O G Y | TX | |
| O B S T E T R I C S/ G Y N E C O L O G Y | TX |
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