NPI registry status
Active
2026 NPPES data Geriatric Medicine (Family Medicine) Physician NPI 1609187152 MSN, GNP-BC, FNP-BC
Verify on CMS → Rebecca Hollingsworth, MSN, GNP-BC, FNP-BC
Geriatric Medicine (Family Medicine) Physician in Hattiesburg, Mississippi.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 1,779 in Geriatric Medicine (Family Medicine) Physician, 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
2K
Medicare Part D claims · 416 beneficiaries · Geriatric Medicine (Family Medicine) Physician avg: 5K
Generic prescribing
99%
generic claims · 1% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$392.4
24 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Rebecca Hollingsworth, MSN, GNP-BC, FNP-BC filed 2,485 Medicare Part D claims in 2023 as a Geriatric Medicine (Family Medicine) Physician in Hattiesburg, Mississippi, prescribing 99% generic.
- 2K
- Part D claims, 2023
- 99%
- generic prescribing
- $392.4
- industry payments (Sunshine Act)
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.
Rebecca Hollingsworth, MSN, GNP-BC, FNP-BC's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
2,485 Top 14% higher than 86% of 1,370,886 prescribers
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.
Source CMS Medicare Part D Prescriber Public Use File · 2023
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Board-eligible specialty (heuristic, not verified)
Rebecca Hollingsworth, MSN, GNP-BC, FNP-BC practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Rebecca Hollingsworth, MSN, GNP-BC, FNP-BC?
Quality data not reportedPrimary specialty
Geriatric Medicine (Family Medicine) Physician
Medicare Part D claims
2,485 49% vs specialty avg
Specialty distribution in Mississippi
How Geriatric Medicine (Family Medicine) Physician compares to other specialties among Mississippi 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 Geriatric Medicine (Family Medicine) Physician. 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).
Rebecca Hollingsworth, MSN, GNP-BC, FNP-BC appears in the CMS NPPES registry as a Geriatric Medicine (Family Medicine) Physician provider holding MSN, GNP-BC, FNP-BC credentials at 20 RAWLS SPRINGS LOOP RD, Hattiesburg, MS, 39402, with a listed phone of (601) 582-6069. NPI 1609187152 was issued on 06/30/2010.
Medicare Part D records for calendar year 2023 show 2,485 prescription claims written by this provider, covering 416 Medicare beneficiaries and totaling roughly $95K in drug spend, split 1% brand-name and 99% generic by claim count, with an opioid prescribing rate of 43.1%.
Geriatric Medicine (Family Medicine) Physician is a narrow specialty nationwide, with 1,779 enrolled providers across 52 states and an average of 4,854 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.
Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.
Practice Address
Provider Details
| NPI | 1609187152 |
|---|---|
| Specialty | Geriatric Medicine (Family Medicine) Physician |
| Credentials | MSN, GNP-BC, FNP-BC |
| Gender | Female |
| NPI Issued | 06/30/2010 |
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Rebecca Hollingsworth, MSN, GNP-BC, FNP-BC. Source: openpaymentsdata.cms.gov.
Total received
$392
Largest payer
Valinor Pharma, LLC
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
Brand vs generic prescribing mix · Generic-heavy
Rebecca Hollingsworth, MSN, GNP-BC, FNP-BC - brand share 1.0%
Geriatric Medicine (Family Medicine) Physician average
1% brand-name claims vs 99% generic, on 2,485 2023 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 2023.
2,485
Total Claims
$95K
Total Drug Cost
416
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 2,503
- Total Day Supply
- 72,737
- Brand vs Generic
- 1% brand / 99% generic
- Brand Drug Cost
- $20K
- Generic Drug Cost
- $75K
- Opioid Claims
- 1,071 (43.1% rate)
Patient Demographics
- Average Patient Age
- 60.8 years
- Avg HCC Risk Score
- 1.62
- Gender Split
- 58% female / 42% male
- Age Distribution
- <65: 249, 65-74: 130, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Rebecca Hollingsworth, MSN, GNP-BC, FNP-BC prescribes most
Top Medicare Part D drugs by claim count, 2023
- Oxycodone Hcl
Oxycodone Hcl
427 claims
- Hydrocodone-Acetam…
Hydrocodone-Acetaminophen
339 claims
- Oxycodone-Acetamin…
Oxycodone-Acetaminophen
285 claims
- Gabapentin
Gabapentin
238 claims
- Amitriptyline Hcl
Amitriptyline Hcl
206 claims
- Celecoxib
Celecoxib
175 claims
- Diclofenac Sodium 102
Diclofenac Sodium
102 claims
- Omega-3 Acid Ethyl… 94
Omega-3 Acid Ethyl Esters
94 claims
| Drug | Claims |
|---|---|
| Oxycodone Hcl | 427 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 339 |
| Oxycodone-Acetaminophen Oxycodone Hcl/Acetaminophen | 285 |
| Gabapentin | 238 |
| Amitriptyline Hcl | 206 |
| Celecoxib | 175 |
| Diclofenac Sodium | 102 |
| Omega-3 Acid Ethyl Esters | 94 |
| Cyclobenzaprine Hcl | 88 |
| Topiramate | 82 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Geriatric Medicine (Family Medicine) Physician in MS →
All providers in Mississippi →
Compare specialties →
Geriatric Medicine (Family Medicine) Physician Overview
How Rebecca Hollingsworth, MSN, GNP-BC, FNP-BC fits within the Geriatric Medicine (Family Medicine) Physician landscape nationally.
1,779
Geriatric Medicine (Family Medicine) Physician Providers in US
52
States with Geriatric Medicine (Family Medicine) Physician
4,854
Avg Claims per Provider
Rebecca Hollingsworth, MSN, GNP-BC, FNP-BC's 2,485 claims are below the specialty average of 4,854.
Nearby Geriatric Medicine (Family Medicine) Physician Providers in Mississippi
Other clinicians with the same primary specialty enrolled in Mississippi, drawn from the same CMS NPPES roster as Hollingsworth.
Dr. Harsh Doshi
M.D.
Lexington, MS
Dr. Gary Gordon
D.O.
Meridian, MS
Dr. Ashley Harris
M.D.
Tupelo, MS
Tykerria Henderson
Port Gibson, MS
Dr. Cherie Knight
M.D.
Biloxi, MS
Compare Geriatric Medicine (Family Medicine) Physician nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Mississippi medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Geriatric Medicine (Family Medicine) Physician peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Frequently Asked Questions
What is Rebecca Hollingsworth, MSN, GNP-BC, FNP-BC's specialty? ▼
Rebecca Hollingsworth, MSN, GNP-BC, FNP-BC specializes in Geriatric Medicine (Family Medicine) Physician and practices in Hattiesburg, Mississippi. Credentials: MSN, GNP-BC, FNP-BC.
How much does Rebecca Hollingsworth, MSN, GNP-BC, FNP-BC prescribe under Medicare Part D? ▼
In 2023, Rebecca Hollingsworth, MSN, GNP-BC, FNP-BC wrote 2,485 Medicare Part D claims totaling $95K in drug costs for 416 beneficiaries.
Where is Rebecca Hollingsworth, MSN, GNP-BC, FNP-BC located? ▼
Rebecca Hollingsworth, MSN, GNP-BC, FNP-BC is located at 20 RAWLS SPRINGS LOOP RD, Hattiesburg, MS, 39402. Phone: (601) 582-6069.
What is Rebecca Hollingsworth, MSN, GNP-BC, FNP-BC's NPI number? ▼
Rebecca Hollingsworth, MSN, GNP-BC, FNP-BC's National Provider Identifier (NPI) is 1609187152, issued on 06/30/2010.
Does Rebecca Hollingsworth, MSN, GNP-BC, FNP-BC prescribe more brand-name or generic drugs? ▼
Rebecca Hollingsworth, MSN, GNP-BC, FNP-BC's prescribing is 1% brand-name and 99% generic drugs by claim count, with $20K in brand drug costs.
Does Rebecca Hollingsworth, MSN, GNP-BC, FNP-BC prescribe opioids? ▼
Yes, Rebecca Hollingsworth, MSN, GNP-BC, FNP-BC had 1,071 opioid claims in 2023 with an opioid prescribing rate of 43.1%.
How many Geriatric Medicine (Family Medicine) Physician providers are there in the US? ▼
There are 1,779 Geriatric Medicine (Family Medicine) Physician providers across 52 states in the US. The average Geriatric Medicine (Family Medicine) Physician provider writes 4,854 Medicare Part D claims per year.
What drugs does Rebecca Hollingsworth, MSN, GNP-BC, FNP-BC prescribe most often? ▼
Based on 2023 Medicare Part D data, Rebecca Hollingsworth, MSN, GNP-BC, FNP-BC's most frequently prescribed drugs include Oxycodone Hcl, Hydrocodone-Acetaminophen, Oxycodone-Acetaminophen. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Rebecca Hollingsworth, MSN, GNP-BC, FNP-BC accept Medicare? ▼
Rebecca Hollingsworth, MSN, GNP-BC, FNP-BC appears in CMS Medicare data with 2,485 Part D claims and 416 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Rebecca Hollingsworth, MSN, GNP-BC, FNP-BC's credentials? ▼
Rebecca Hollingsworth, MSN, GNP-BC, FNP-BC's NPI is 1609187152 with credentials MSN, GNP-BC, FNP-BC. 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 (2023). 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 April 2026 (NPPES) / 2023 (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
Compiled from official public sources by the PlainDoctor editorial team.