2026 NPPES data Hospice and Palliative Medicine (Internal Medicine) Physician NPI 1801808308 MD
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ROSHNI GUERRY, MD

Hospice and Palliative Medicine (Internal Medicine) Physician in NEWARK, Delaware. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
705
Medicare Part D claims · 118 beneficiaries · Hospice and Palliative Medicine (Internal Medicine) Physician avg: 1K
Generic prescribing
90%
generic claims · 10% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

ROSHNI GUERRY, MD filed 705 Medicare Part D claims in 2023 as a Hospice and Palliative Medicine (Internal Medicine) Physician in NEWARK, Delaware, prescribing 90% generic.

705
Part D claims, 2023
90%
generic prescribing
Likely
board-certified (heuristic)

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.

ROSHNI GUERRY, MD's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

705 Top 29% higher than 71% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). This entry sits in this band. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

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

Board certification likely (heuristic — not verified)

ROSHNI GUERRY, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

What does the federal data show about ROSHNI GUERRY, MD?

Quality data not reported

NPI registry status

Active

Issued 08/13/2006

NPI 1801808308

Primary specialty

Hospice and Palliative Medicine (Internal Medicine) Physician

Niche

1,524 US NPIs in this specialty

Medicare Part D claims

705 45% vs specialty avg

2023 prescription claims

Specialty avg: 1,275

Specialty distribution in Delaware

How Hospice and Palliative Medicine (Internal Medicine) Physician compares to other specialties among Delaware providers

Delaware providers

Hospice and Palliative Medicine (Internal Medicine) Physician share within Delaware

1. Hospice and Palliative Medicine (Internal Medicine) Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Hospice and Palliative Medicine (Internal Medicine) Physician share within Delaware

Specialty board-certification context

Estimated specialty board-certified rate — Hospice and Palliative Medicine (Internal Medicine) Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Hospice and Palliative Medicine (Internal Medicine) Physician ABMS/AOA estimate

Est. board-certified rate (Hospice and Palliative Medicine (Internal Medicine) Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Hospice and Palliative Medicine (Internal Medicine) Physician) — ABMS / AOA estimate

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).

ROSHNI GUERRY, MD appears in the CMS NPPES registry as a Hospice and Palliative Medicine (Internal Medicine) Physician provider holding MD credentials at 4755 OGLETOWN STANTON RD, NEWARK, DE, 19718, with a listed phone of (302) 733-4186. NPI 1801808308 was issued on 08/13/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what GUERRY most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 705 prescription claims written by this provider, covering 118 Medicare beneficiaries and totaling roughly $51K in drug spend, split 10% brand-name and 90% generic by claim count, with an opioid prescribing rate of 35.5%. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Hospice and Palliative Medicine (Internal Medicine) Physician is a narrow specialty nationwide, with 1,524 enrolled providers across 51 states and an average of 1,275 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

4755 OGLETOWN STANTON RD
NEWARK, DE 19718

Provider Details

NPI 1801808308
Specialty Hospice and Palliative Medicine (Internal Medicine) Physician
Credentials MD
Gender Female
NPI Issued 08/13/2006

Hospital and facility affiliations

Facilities where ROSHNI GUERRY, MD bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" — a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.

UNIVERSITY OF PENN-MEDICAL GROUP
PHILADELPHIA, PA

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

Brand vs generic prescribing mix · Typical

ROSHNI GUERRY, MD — brand share 10.0%
Specialty average (est.)

10% brand-name claims vs 90% generic, on 705 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.

705
Total Claims
$51K
Total Drug Cost
118
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
860
Total Day Supply
23,042
Brand vs Generic
10% brand / 90% generic
Brand Drug Cost
$33K
Generic Drug Cost
$18K
Opioid Claims
250 (35.5% rate)

Patient Demographics

Average Patient Age
67.3 years
Avg HCC Risk Score
4.09
Gender Split
53% female / 47% male

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

What ROSHNI GUERRY, MD prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Oxycodone Hcl
110
Mirtazapine
56
Olanzapine
49
Gabapentin
41
Sertraline Hcl
40
Amitriptyline Hcl
36
Morphine Sulfate
33
Morphine Sulfate Er
Morphine Sulfate
29
Oxycontin
Oxycodone Hcl
28
Lorazepam
26

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Hospice and Palliative Medicine (Internal Medicine) Physician Overview

How ROSHNI GUERRY, MD fits within the Hospice and Palliative Medicine (Internal Medicine) Physician landscape nationally.

1,524
Hospice and Palliative Medicine (Internal Medicine) Physician Providers in US
51
States with Hospice and Palliative Medicine (Internal Medicine) Physician
1,275
Avg Claims per Provider

ROSHNI GUERRY, MD's 705 claims are below the specialty average of 1,275.

Nearby Hospice and Palliative Medicine (Internal Medicine) Physician Providers in Delaware

Other clinicians with the same primary specialty enrolled in Delaware, drawn from the same CMS NPPES roster as GUERRY.

Compare Hospice and Palliative Medicine (Internal Medicine) Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is ROSHNI GUERRY, MD's specialty?
ROSHNI GUERRY, MD specializes in Hospice and Palliative Medicine (Internal Medicine) Physician and practices in NEWARK, Delaware. Credentials: MD.
How much does ROSHNI GUERRY, MD prescribe under Medicare Part D?
In 2023, ROSHNI GUERRY, MD wrote 705 Medicare Part D claims totaling $51K in drug costs for 118 beneficiaries.
Where is ROSHNI GUERRY, MD located?
ROSHNI GUERRY, MD is located at 4755 OGLETOWN STANTON RD, NEWARK, DE, 19718. Phone: (302) 733-4186.
What is ROSHNI GUERRY, MD's NPI number?
ROSHNI GUERRY, MD's National Provider Identifier (NPI) is 1801808308, issued on 08/13/2006.
Does ROSHNI GUERRY, MD prescribe more brand-name or generic drugs?
ROSHNI GUERRY, MD's prescribing is 10% brand-name and 90% generic drugs by claim count, with $33K in brand drug costs.
Does ROSHNI GUERRY, MD prescribe opioids?
Yes, ROSHNI GUERRY, MD had 250 opioid claims in 2023 with an opioid prescribing rate of 35.5%.
How many Hospice and Palliative Medicine (Internal Medicine) Physician providers are there in the US?
There are 1,524 Hospice and Palliative Medicine (Internal Medicine) Physician providers across 51 states in the US. The average Hospice and Palliative Medicine (Internal Medicine) Physician provider writes 1,275 Medicare Part D claims per year.
What drugs does ROSHNI GUERRY, MD prescribe most often?
Based on 2023 Medicare Part D data, ROSHNI GUERRY, MD's most frequently prescribed drugs include Oxycodone Hcl, Mirtazapine, Olanzapine. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ROSHNI GUERRY, MD accept Medicare?
ROSHNI GUERRY, MD appears in CMS Medicare data with 705 Part D claims and 118 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ROSHNI GUERRY, MD's credentials?
ROSHNI GUERRY, MD's NPI is 1801808308 with credentials MD. 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

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