NPI registry status
Active
2026 NPPES data Adult Psychiatric/Mental Health Registered Nurse NPI 1689690075 MSRNCSNP
Verify on CMS → Alexandra Whiddon, MSRNCSNP
Adult Psychiatric/Mental Health Registered Nurse in Decatur, Georgia.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 4,641 in Adult Psychiatric/Mental Health Registered Nurse, 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
553
Medicare Part D claims · 47 beneficiaries · Adult Psychiatric/Mental Health Registered Nurse avg: 1K
Generic prescribing
98%
generic claims · 2% 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
Alexandra Whiddon, MSRNCSNP filed 553 Medicare Part D claims in 2024 as an Adult Psychiatric/Mental Health Registered Nurse in Decatur, Georgia, prescribing 98% generic.
- 553
- Part D claims, 2024
- 98%
- generic prescribing
- ≥65th
- 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 Alexandra Whiddon, MSRNCSNP
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 1689690075), first enumerated 07/15/2006.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 553 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 1689690075 · Adult Psychiatric/Mental Health Registered Nurse
NPI-10 · ENUM-LEGACY · TAX-NARROW · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1689690075
- ENUM-LEGACY 2006
- TAX-NARROW 4,641
- RX-LIGHT 553
- BOOK-THIN 80 in Georgia
- PHOTO-ENUM Sharon Jones, R.N. · 2006
Alexandra Whiddon, MSRNCSNP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
553 ≥ 65th percentile 65% 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 Alexandra Whiddon, MSRNCSNP?
Quality data not reportedPrimary specialty
Adult Psychiatric/Mental Health Registered Nurse
Medicare Part D claims
553 52% vs specialty avg
Specialty distribution in Georgia
How Adult Psychiatric/Mental Health Registered Nurse compares to other specialties among Georgia 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 Adult Psychiatric/Mental Health Registered Nurse. 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 | 1689690075 |
|---|---|
| Specialty | Adult Psychiatric/Mental Health Registered Nurse |
| Credentials | MSRNCSNP |
| Gender | Female |
| NPI Issued | 07/15/2006 |
Brand vs generic prescribing mix · Generic-heavy
Alexandra Whiddon, MSRNCSNP - brand share 2.0%
Adult Psychiatric/Mental Health Registered Nurse average
2% brand-name claims vs 98% generic, on 553 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.
553
Total Claims
$17K
Total Drug Cost
47
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,069.4
- Total Day Supply
- 31,146
- Brand vs Generic
- 2% brand / 98% generic
- Brand Drug Cost
- $5K
- Generic Drug Cost
- $12K
Patient Demographics
- Average Patient Age
- 71.0 years
- Avg HCC Risk Score
- 1.27
- Gender Split
- 60% female / 40% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Alexandra Whiddon, MSRNCSNP prescribes most
Top Medicare Part D drugs by claim count, 2024
- Quetiapine Fumarate
Quetiapine Fumarate
48 claims
- Lamotrigine
Lamotrigine
47 claims
- Trazodone Hcl
Trazodone Hcl
41 claims
- Desvenlafaxine Suc…
Desvenlafaxine Succinate Er
34 claims
- Duloxetine Hcl
Duloxetine Hcl
33 claims
- Aripiprazole
Aripiprazole
29 claims
- Sertraline Hcl
Sertraline Hcl
27 claims
- Clonazepam
Clonazepam
26 claims
| Drug | Claims |
|---|---|
| Quetiapine Fumarate | 48 |
| Lamotrigine | 47 |
| Trazodone Hcl | 41 |
| Desvenlafaxine Succinate Er Desvenlafaxine Succinate | 34 |
| Duloxetine Hcl | 33 |
| Aripiprazole | 29 |
| Sertraline Hcl | 27 |
| Clonazepam | 26 |
| Escitalopram Oxalate | 25 |
| Bupropion Xl Bupropion Hcl | 24 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Adult Psychiatric/Mental Health Registered Nurse in GA →
All providers in Georgia →
Compare specialties →
Adult Psychiatric/Mental Health Registered Nurse Overview
How Alexandra Whiddon, MSRNCSNP fits within the Adult Psychiatric/Mental Health Registered Nurse landscape nationally.
4,641
Adult Psychiatric/Mental Health Registered Nurse Providers in US
52
States with Adult Psychiatric/Mental Health Registered Nurse
1,148
Avg Claims per Provider
Alexandra Whiddon, MSRNCSNP's 553 claims are below the specialty average of 1,148.
Nationwide Adult Psychiatric/Mental Health Registered Nurse peers with similar MIPS or enrollment year
Two federal-record peer sets for Whiddon, both outside Georgia so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Adult Psychiatric/Mental Health Registered Nurse Providers in Georgia
Other clinicians with the same primary specialty enrolled in Georgia, drawn from the same CMS NPPES roster as Whiddon.
One of 80 Adult Psychiatric/Mental Health Registered Nurse providers enrolled in Georgia, 5 are shown here.
Frequently Asked Questions
What is Alexandra Whiddon, MSRNCSNP's specialty? ▼
Alexandra Whiddon, MSRNCSNP specializes in Adult Psychiatric/Mental Health Registered Nurse and practices in Decatur, Georgia. Credentials: MSRNCSNP.
How much does Alexandra Whiddon, MSRNCSNP prescribe under Medicare Part D? ▼
In 2024, Alexandra Whiddon, MSRNCSNP wrote 553 Medicare Part D claims totaling $17K in drug costs for 47 beneficiaries.
Where is Alexandra Whiddon, MSRNCSNP located? ▼
Alexandra Whiddon, MSRNCSNP is located at 465 WINN WAY STE 221, Decatur, GA, 30030. Phone: (404) 292-3810.
What is Alexandra Whiddon, MSRNCSNP's NPI number? ▼
Alexandra Whiddon, MSRNCSNP's National Provider Identifier (NPI) is 1689690075, issued on 07/15/2006.
Does Alexandra Whiddon, MSRNCSNP prescribe more brand-name or generic drugs? ▼
Alexandra Whiddon, MSRNCSNP's prescribing is 2% brand-name and 98% generic drugs by claim count, with $5K in brand drug costs.
How many Adult Psychiatric/Mental Health Registered Nurse providers are there in the US? ▼
There are 4,641 Adult Psychiatric/Mental Health Registered Nurse providers across 52 states in the US. The average Adult Psychiatric/Mental Health Registered Nurse provider writes 1,148 Medicare Part D claims per year.
What drugs does Alexandra Whiddon, MSRNCSNP prescribe most often? ▼
Based on 2024 Medicare Part D data, Alexandra Whiddon, MSRNCSNP's most frequently prescribed drugs include Quetiapine Fumarate, Lamotrigine, Trazodone Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Alexandra Whiddon, MSRNCSNP accept Medicare? ▼
Alexandra Whiddon, MSRNCSNP appears in CMS Medicare data with 553 Part D claims and 47 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Alexandra Whiddon, MSRNCSNP's credentials? ▼
Alexandra Whiddon, MSRNCSNP's NPI is 1689690075 with credentials MSRNCSNP. 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.