NPI registry status
Active
2026 NPPES data Family Nurse Practitioner NPI 1003118191 F.N.P
Verify on CMS → Gia Thompson, F.N.P
Family Nurse Practitioner in Phoenix, Arizona.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 216,959 in Family Nurse Practitioner, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
104
Medicare Part D claims · Family Nurse Practitioner avg: 1K
Generic prescribing
63%
generic claims · 38% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Gia Thompson, F.N.P filed 104 Medicare Part D claims in 2024 as a Family Nurse Practitioner in Phoenix, Arizona, prescribing 63% generic.
- 104
- Part D claims, 2024
- 63%
- generic prescribing
- ≥34th
- pct by Part D claim volume (lower-bound band)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Federal trust snapshot
What official records show about Gia Thompson, F.N.P
Bare NPI registry listing — limited federal enrichment beyond basic enumeration. Verify all credentials with official sources.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1003118191), first enumerated 11/23/2010.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 104 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1003118191 · Family Nurse Practitioner
NPI-10 · ENUM-MID · TAX-MEGA · RX-LIGHT · BOOK-MID · PHOTO-ENUM
- NPI-10 1003118191
- ENUM-MID 2010
- TAX-MEGA 217K Family Nurse
- RX-LIGHT 104
- BOOK-MID 5,394 in Arizona
- PHOTO-ENUM Angela Wadsworth · 2010
Gia Thompson, F.N.P's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
104 ≥ 34th percentile 34% of 1,416,883 prescribers are in lower value bands
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
What does the federal data show about Gia Thompson, F.N.P?
Quality data not reportedPrimary specialty
Family Nurse Practitioner
Medicare Part D claims
104 92% vs specialty avg
Specialty distribution in Arizona
How Family Nurse Practitioner compares to other specialties among Arizona providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Family Nurse Practitioner. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Practice Address
Provider Details
| NPI | 1003118191 |
|---|---|
| Specialty | Family Nurse Practitioner |
| Credentials | F.N.P |
| Gender | Female |
| NPI Issued | 11/23/2010 |
Brand vs generic prescribing mix · Above average
Gia Thompson, F.N.P - brand share 38.0%
Family Nurse Practitioner average
38% brand-name claims vs 63% generic, on 104 2024 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
104
Total Claims
$12K
Total Drug Cost
N/A
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 104
- Total Day Supply
- 2,373
- Brand vs Generic
- 38% brand / 63% generic
- Brand Drug Cost
- $10K
- Generic Drug Cost
- $1K
Patient Demographics
- Average Patient Age
- 74.3 years
- Avg HCC Risk Score
- 2.81
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Gia Thompson, F.N.P prescribes most
Top Medicare Part D drugs by claim count, 2024
- Brilinta
Brilinta
27 claims
- Atorvastatin Calcium
Atorvastatin Calcium
23 claims
- Sertraline Hcl
Sertraline Hcl
12 claims
- Levetiracetam
Levetiracetam
11 claims
| Drug | Claims |
|---|---|
| Brilinta Ticagrelor | 27 |
| Atorvastatin Calcium | 23 |
| Sertraline Hcl | 12 |
| Levetiracetam | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Family Nurse Practitioner Overview
How Gia Thompson, F.N.P fits within the Family Nurse Practitioner landscape nationally.
216,959
Family Nurse Practitioner Providers in US
56
States with Family Nurse Practitioner
1,302
Avg Claims per Provider
Gia Thompson, F.N.P's 104 claims are below the specialty average of 1,302.
Nationwide Family Nurse Practitioner peers with similar MIPS or enrollment year
Two federal-record peer sets for Thompson, both outside Arizona so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2010)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Family Nurse Practitioner Providers in Arizona
Other clinicians with the same primary specialty enrolled in Arizona, drawn from the same CMS NPPES roster as Thompson.
One of 5,394 Family Nurse Practitioner providers enrolled in Arizona, 5 are shown here.
Sharla Abalos
NP
Tucson, AZ
Dr. Kristian Abarca
DNP, FNP
Willcox, AZ
Rosa Abarca
FNP-BC, FNP-C
Yuma, AZ
Dorothy Abbey
Phoenix, AZ
Brady Abbott
Taylor, AZ
Compare Family Nurse Practitioner nationally: see state-by-state distribution →
Frequently Asked Questions
What is Gia Thompson, F.N.P's specialty? ▼
Gia Thompson, F.N.P specializes in Family Nurse Practitioner and practices in Phoenix, Arizona. Credentials: F.N.P.
How much does Gia Thompson, F.N.P prescribe under Medicare Part D? ▼
In 2024, Gia Thompson, F.N.P wrote 104 Medicare Part D claims totaling $12K in drug costs for N/A beneficiaries.
Where is Gia Thompson, F.N.P located? ▼
Gia Thompson, F.N.P is located at 3003 N CENTRAL AVE, Phoenix, AZ, 85012. Phone: (602) 462-1132.
What is Gia Thompson, F.N.P's NPI number? ▼
Gia Thompson, F.N.P's National Provider Identifier (NPI) is 1003118191, issued on 11/23/2010.
Does Gia Thompson, F.N.P prescribe more brand-name or generic drugs? ▼
Gia Thompson, F.N.P's prescribing is 38% brand-name and 63% generic drugs by claim count, with $10K in brand drug costs.
How many Family Nurse Practitioner providers are there in the US? ▼
There are 216,959 Family Nurse Practitioner providers across 56 states in the US. The average Family Nurse Practitioner provider writes 1,302 Medicare Part D claims per year.
What drugs does Gia Thompson, F.N.P prescribe most often? ▼
Based on 2024 Medicare Part D data, Gia Thompson, F.N.P's most frequently prescribed drugs include Brilinta, Atorvastatin Calcium, Sertraline Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Gia Thompson, F.N.P accept Medicare? ▼
Gia Thompson, F.N.P appears in CMS Medicare data with 104 Part D claims and N/A Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Gia Thompson, F.N.P's credentials? ▼
Gia Thompson, F.N.P's NPI is 1003118191 with credentials F.N.P. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2024). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of August 2026 (NPPES) / 2024 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.