2026 NPPES data Registered Nurse NPI 1083720502 RNP
Verify on CMS →

NANCY HARRITOS, RNP

Registered Nurse in PROVIDENCE, Rhode Island. 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
5K
Medicare Part D claims · 367 beneficiaries · Registered Nurse avg: 1K
Generic prescribing
87%
generic claims · 13% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

NANCY HARRITOS, RNP filed 4,999 Medicare Part D claims in 2023 as a Registered Nurse in PROVIDENCE, Rhode Island, prescribing 87% generic.

5K
Part D claims, 2023
87%
generic prescribing

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.

NANCY HARRITOS, RNP's Medicare Part D volume vs every U.S. prescriber

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

4,999 Top 6% higher than 94% 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%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). Below this entry. 1,800–2,000: 16,451 prescribers (1%). Below this entry. 2,000–2,200: 213,991 prescribers (16%). This entry sits in this band. 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

What does the federal data show about NANCY HARRITOS, RNP?

Quality data not reported

NPI registry status

Active

Issued 08/21/2006

NPI 1083720502

Primary specialty

Registered Nurse

High-volume

175,652 US NPIs in this specialty

Medicare Part D claims

4,999 400% vs specialty avg

2023 prescription claims

Specialty avg: 1,000

Specialty distribution in Rhode Island

How Registered Nurse compares to other specialties among Rhode Island providers

Rhode Island providers

Registered Nurse share within Rhode Island

1. Registered Nurse42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Registered Nurse share within Rhode Island

Specialty board-certification context

Estimated specialty board-certified rate — Registered Nurse (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Registered Nurse ABMS/AOA estimate

Est. board-certified rate (Registered Nurse) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Registered Nurse) — 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).

NANCY HARRITOS, RNP appears in the CMS NPPES registry as a Registered Nurse provider holding RNP credentials at 245 CHAPMAN ST STE 300, PROVIDENCE, RI, 02905, with a listed phone of (401) 444-4741. NPI 1083720502 was issued on 08/21/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what HARRITOS 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 4,999 prescription claims written by this provider, covering 367 Medicare beneficiaries and totaling roughly $402K in drug spend, split 13% brand-name and 87% generic by claim count, with an opioid prescribing rate of 3.8%. 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.

Registered Nurse is a high-volume specialty nationwide, with 175,652 enrolled providers across 56 states and an average of 1,000 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

245 CHAPMAN ST STE 300
PROVIDENCE, RI 02905

Provider Details

NPI 1083720502
Specialty Registered Nurse
Credentials RNP
Gender Female
NPI Issued 08/21/2006

Hospital and facility affiliations

Facilities where NANCY HARRITOS, RNP 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.

RHODE ISLAND HOSPITAL
★★★★☆ 4/5
PROVIDENCE, RI
Acute Care Hospitals
CMS CCN: 410007

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

NANCY HARRITOS, RNP — brand share 13.0%
Specialty average (est.)

13% brand-name claims vs 87% generic, on 4,999 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.

4,999
Total Claims
$402K
Total Drug Cost
367
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
8,386
Total Day Supply
240,413
Brand vs Generic
13% brand / 87% generic
Brand Drug Cost
$311K
Generic Drug Cost
$88K
Opioid Claims
192 (3.8% rate)
Antibiotic Claims
46

Patient Demographics

Average Patient Age
67.5 years
Avg HCC Risk Score
1.78
Gender Split
58% female / 42% male
Age Distribution
<65: 117, 65-74: 170, 75-84: 62, 85+: 18

Top Prescribed Drugs (Medicare Part D)

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

What NANCY HARRITOS, RNP 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
Atorvastatin Calcium
322
Lisinopril
283
Gabapentin
246
Metformin Hcl
205
Amlodipine Besylate
202
Omeprazole
160
Albuterol Sulfate Hfa
Albuterol Sulfate
143
Pantoprazole Sodium
119
Losartan Potassium
118
Chlorthalidone
112

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

Registered Nurse Overview

How NANCY HARRITOS, RNP fits within the Registered Nurse landscape nationally.

175,652
Registered Nurse Providers in US
56
States with Registered Nurse
1,000
Avg Claims per Provider

NANCY HARRITOS, RNP's 4,999 claims are above the specialty average of 1,000.

Nearby Registered Nurse Providers in Rhode Island

Other clinicians with the same primary specialty enrolled in Rhode Island, drawn from the same CMS NPPES roster as HARRITOS.

Compare Registered Nurse nationally: see state-by-state distribution →

Frequently Asked Questions

What is NANCY HARRITOS, RNP's specialty?
NANCY HARRITOS, RNP specializes in Registered Nurse and practices in PROVIDENCE, Rhode Island. Credentials: RNP.
How much does NANCY HARRITOS, RNP prescribe under Medicare Part D?
In 2023, NANCY HARRITOS, RNP wrote 4,999 Medicare Part D claims totaling $402K in drug costs for 367 beneficiaries.
Where is NANCY HARRITOS, RNP located?
NANCY HARRITOS, RNP is located at 245 CHAPMAN ST STE 300, PROVIDENCE, RI, 02905. Phone: (401) 444-4741.
What is NANCY HARRITOS, RNP's NPI number?
NANCY HARRITOS, RNP's National Provider Identifier (NPI) is 1083720502, issued on 08/21/2006.
Does NANCY HARRITOS, RNP prescribe more brand-name or generic drugs?
NANCY HARRITOS, RNP's prescribing is 13% brand-name and 87% generic drugs by claim count, with $311K in brand drug costs.
Does NANCY HARRITOS, RNP prescribe opioids?
Yes, NANCY HARRITOS, RNP had 192 opioid claims in 2023 with an opioid prescribing rate of 3.8%.
How many Registered Nurse providers are there in the US?
There are 175,652 Registered Nurse providers across 56 states in the US. The average Registered Nurse provider writes 1,000 Medicare Part D claims per year.
What drugs does NANCY HARRITOS, RNP prescribe most often?
Based on 2023 Medicare Part D data, NANCY HARRITOS, RNP's most frequently prescribed drugs include Atorvastatin Calcium, Lisinopril, Gabapentin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does NANCY HARRITOS, RNP accept Medicare?
NANCY HARRITOS, RNP appears in CMS Medicare data with 4,999 Part D claims and 367 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify NANCY HARRITOS, RNP's credentials?
NANCY HARRITOS, RNP's NPI is 1083720502 with credentials RNP. 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