2026 NPPES data Adult Health Nurse Practitioner NPI 1669888046
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CHRISTINE UY

Adult Health Nurse Practitioner 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
922
Medicare Part D claims · 204 beneficiaries · Adult Health Nurse Practitioner avg: 1K
Generic prescribing
93%
generic claims · 7% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

CHRISTINE UY filed 922 Medicare Part D claims in 2023 as a Adult Health Nurse Practitioner in PROVIDENCE, Rhode Island, prescribing 93% generic.

922
Part D claims, 2023
93%
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.

CHRISTINE UY's Medicare Part D volume vs every U.S. prescriber

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

922 Top 25% higher than 75% 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%). This entry sits in this band. 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

What does the federal data show about CHRISTINE UY?

Quality data not reported

NPI registry status

Active

Issued 07/07/2014

NPI 1669888046

Primary specialty

Adult Health Nurse Practitioner

Mid-sized

29,492 US NPIs in this specialty

Medicare Part D claims

922 23% vs specialty avg

2023 prescription claims

Specialty avg: 1,201

Specialty distribution in Rhode Island

How Adult Health Nurse Practitioner compares to other specialties among Rhode Island providers

Rhode Island providers

Adult Health Nurse Practitioner share within Rhode Island

1. Adult Health Nurse Practitioner42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Adult Health Nurse Practitioner share within Rhode Island

Specialty board-certification context

Estimated specialty board-certified rate — Adult Health Nurse Practitioner (ABMS / AOA reference)

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

Est. board-certified rate (Adult Health Nurse Practitioner) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Adult Health Nurse Practitioner) — 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).

CHRISTINE UY appears in the CMS NPPES registry as a Adult Health Nurse Practitioner provider at 593 EDDY ST, PROVIDENCE, RI, 02903, with a listed phone of (401) 793-9166. NPI 1669888046 was issued on 07/07/2014. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what UY 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 922 prescription claims written by this provider, covering 204 Medicare beneficiaries and totaling roughly $133K in drug spend, split 7% brand-name and 93% generic by claim count, with an opioid prescribing rate of 8.2%. 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.

Adult Health Nurse Practitioner is a mid-sized specialty nationwide, with 29,492 enrolled providers across 55 states and an average of 1,201 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

593 EDDY ST
PROVIDENCE, RI 02903

Provider Details

NPI 1669888046
Specialty Adult Health Nurse Practitioner
Gender Female
NPI Issued 07/07/2014

Hospital and facility affiliations

Facilities where CHRISTINE UY 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.

LIFESPAN PHYSICIAN GROUP INC
PROVIDENCE, RI

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 · Generic-heavy

CHRISTINE UY — brand share 7.0%
Specialty average (est.)

7% brand-name claims vs 93% generic, on 922 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.

922
Total Claims
$133K
Total Drug Cost
204
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,345
Total Day Supply
36,208
Brand vs Generic
7% brand / 93% generic
Brand Drug Cost
$64K
Generic Drug Cost
$69K
Opioid Claims
76 (8.2% rate)

Patient Demographics

Average Patient Age
66.7 years
Avg HCC Risk Score
1.54
Gender Split
61% female / 39% male
Age Distribution
<65: 75, 65-74: 67, 75-84: 47, 85+: 15

Top Prescribed Drugs (Medicare Part D)

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

What CHRISTINE UY 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
Gabapentin
69
Oxycodone Hcl
58
Methocarbamol
56
Meloxicam
53
Rasagiline Mesylate
42
Levetiracetam
41
Donepezil Hcl
39
Cyclobenzaprine Hcl
31
Carbidopa-Levodopa
Carbidopa/Levodopa
30
Lamotrigine
28

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

Adult Health Nurse Practitioner Overview

How CHRISTINE UY fits within the Adult Health Nurse Practitioner landscape nationally.

29,492
Adult Health Nurse Practitioner Providers in US
55
States with Adult Health Nurse Practitioner
1,201
Avg Claims per Provider

CHRISTINE UY's 922 claims are below the specialty average of 1,201.

Nearby Adult Health Nurse Practitioner Providers in Rhode Island

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

Compare Adult Health Nurse Practitioner nationally: see state-by-state distribution →

Frequently Asked Questions

What is CHRISTINE UY's specialty?
CHRISTINE UY specializes in Adult Health Nurse Practitioner and practices in PROVIDENCE, Rhode Island.
How much does CHRISTINE UY prescribe under Medicare Part D?
In 2023, CHRISTINE UY wrote 922 Medicare Part D claims totaling $133K in drug costs for 204 beneficiaries.
Where is CHRISTINE UY located?
CHRISTINE UY is located at 593 EDDY ST, PROVIDENCE, RI, 02903. Phone: (401) 793-9166.
What is CHRISTINE UY's NPI number?
CHRISTINE UY's National Provider Identifier (NPI) is 1669888046, issued on 07/07/2014.
Does CHRISTINE UY prescribe more brand-name or generic drugs?
CHRISTINE UY's prescribing is 7% brand-name and 93% generic drugs by claim count, with $64K in brand drug costs.
Does CHRISTINE UY prescribe opioids?
Yes, CHRISTINE UY had 76 opioid claims in 2023 with an opioid prescribing rate of 8.2%.
How many Adult Health Nurse Practitioner providers are there in the US?
There are 29,492 Adult Health Nurse Practitioner providers across 55 states in the US. The average Adult Health Nurse Practitioner provider writes 1,201 Medicare Part D claims per year.
What drugs does CHRISTINE UY prescribe most often?
Based on 2023 Medicare Part D data, CHRISTINE UY's most frequently prescribed drugs include Gabapentin, Oxycodone Hcl, Methocarbamol. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does CHRISTINE UY accept Medicare?
CHRISTINE UY appears in CMS Medicare data with 922 Part D claims and 204 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify CHRISTINE UY's credentials?
CHRISTINE UY's NPI is 1669888046. 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