MRS. MELANIE ANN PIERZ (FNP-C) – Family Nurse Practitioner, NPI 1790220135
Family Nurse Practitioner
Main info
Profile Insights
NPPES metrics only — not quality of care.
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Provider Addresses for MRS. MELANIE ANN PIERZ (FNP-C)
7011, Hatton Road, Amarillo, Randall County, Texas, 79110, United States
AMARILLO, TX 791104024
Phone: (806) 236-5530
Type: Mailing
206, East 16th Street, Dalhart, Hartley County, Texas, 79022, United States
DALHART, TX 790224802
Phone: (806) 244-5668
Fax: (806) 655-7159
Type: Location
7900 LEGACY PKWY
AMARILLO, TX 791191296
Phone: (806) 236-5530
Type: Mailing
9201 E MOUNTAIN VIEW RD STE 220
SCOTTSDALE, AZ 852585172
Phone: (480) 862-1700
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2017-02-07
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 |
|---|---|---|---|---|
| I20170207000427 | I | Nurse Practitioner | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 79110)
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