2026 NPPES data Neurology Physician NPI 1568562767 MD
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CYNTHIA LOPEZ, MD

Neurology Physician in GREENVILLE, North Carolina. 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
1K
Medicare Part D claims · 220 beneficiaries · Neurology Physician avg: 1K
MIPS score
83.1393/100
▲ 0 pts above national avg 83.1 · [object Object]
Industry payments
$1.4K
75 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: CYNTHIA LOPEZ, MD is a Neurology Physician ([object Object]) practicing in GREENVILLE, North Carolina with a Medicare Part D prescribing footprint of 1K claims across 220 beneficiaries . Their CMS MIPS Final Score of 83.1393/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities . Industry payments of $1.4K across 75 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: CYNTHIA LOPEZ, MD reported a CMS MIPS final score of 83.1393 out of 100, above the 83.1 national average, and filed 1,438 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

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

CYNTHIA LOPEZ, MD at a glance

Near national average

NPI registry status

Active

Issued 09/25/2006

NPI 1568562767

Primary specialty

Neurology Physician

Mid-sized

19,866 US NPIs in this specialty

Medicare Part D claims

1,438 10% vs specialty avg

2023 prescription claims

Specialty avg: 1,309

MIPS final score

83.1393/100 0.03930000000001144% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in North Carolina

How Neurology Physician compares to other specialties among North Carolina providers

North Carolina providers

Neurology Physician share within North Carolina

1. Neurology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Neurology Physician share within North Carolina

Medicare quality performance — MIPS

CYNTHIA LOPEZ, MD's 2023 MIPS final score plotted against the Neurology Physician national average

Near national average
MIPS Final Score
83.1393/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Neurology Physician) — 83.1393/100 vs national avg 83.1

0%100%National avg83%83.1%
MIPS final score (Neurology Physician) — 83.1393/100 vs national avg 83.1

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).

CYNTHIA LOPEZ, MD is a Neurology Physician provider practicing in GREENVILLE, North Carolina, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1568562767. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

CYNTHIA LOPEZ, MD appears in the CMS NPPES registry as a Neurology Physician provider holding MD credentials at 845 A JOHNS HOPKINS DRIVE, GREENVILLE, NC, 27834, with a listed phone of (252) 413-2222. NPI 1568562767 was issued on 09/25/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what LOPEZ 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 1,438 prescription claims written by this provider, covering 220 Medicare beneficiaries and totaling roughly $467K in drug spend, with an opioid prescribing rate of 0.8%. 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 83.1393/100 for the 2023 performance year (Quality 70.435), compared with the national average of 83.1.

Neurology Physician is a mid-sized specialty nationwide, with 19,866 enrolled providers across 54 states and an average of 1,309 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

845 A JOHNS HOPKINS DRIVE
GREENVILLE, NC 27834

Provider Details

NPI 1568562767
Specialty Neurology Physician
Credentials MD
Gender Female
NPI Issued 09/25/2006

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

83.1393
Final Score
Avg: 83.1
70.435
Quality
98
Promoting Interoperability

Reporting: Individual

Hospital and facility affiliations

Facilities where CYNTHIA LOPEZ, 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.

CAROLINA PHYSICAL THERAPY ASSOCIATES LLC
WASHINGTON, NC

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

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 CYNTHIA LOPEZ, MD. Source: openpaymentsdata.cms.gov.

Total received

$1.4K

Largest payer

ABBVIE INC.

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.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

1,438
Total Claims
$467K
Total Drug Cost
220
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
2,214
Total Day Supply
64,580
Generic Drug Cost
$124K
Opioid Claims
12 (0.8% rate)

Patient Demographics

Average Patient Age
68.8 years
Avg HCC Risk Score
1.64
Gender Split
68% female / 32% male

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Duloxetine Hcl
260
Gabapentin
225
Rytary
Carbidopa/Levodopa
67
Carbidopa-Levodopa
Carbidopa/Levodopa
64
Clonazepam
53
Pregabalin
51
Clopidogrel
Clopidogrel Bisulfate
47
Ropinirole Hcl
45
Topiramate
45
Donepezil Hcl
41

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

Neurology Physician Overview

How CYNTHIA LOPEZ, MD fits within the Neurology Physician landscape nationally.

19,866
Neurology Physician Providers in US
54
States with Neurology Physician
1,309
Avg Claims per Provider

CYNTHIA LOPEZ, MD's 1,438 claims are above the specialty average of 1,309.

Nearby Neurology Physician Providers in North Carolina

Other clinicians with the same primary specialty enrolled in North Carolina, drawn from the same CMS NPPES roster as LOPEZ.

Compare Neurology Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is CYNTHIA LOPEZ, MD's specialty?
CYNTHIA LOPEZ, MD specializes in Neurology Physician and practices in GREENVILLE, North Carolina. Credentials: MD.
How much does CYNTHIA LOPEZ, MD prescribe under Medicare Part D?
In 2023, CYNTHIA LOPEZ, MD wrote 1,438 Medicare Part D claims totaling $467K in drug costs for 220 beneficiaries.
What is CYNTHIA LOPEZ, MD's Medicare quality score?
CYNTHIA LOPEZ, MD has a CMS MIPS Final Score of 83.1393/100 (Quality: 70.435). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is CYNTHIA LOPEZ, MD located?
CYNTHIA LOPEZ, MD is located at 845 A JOHNS HOPKINS DRIVE, GREENVILLE, NC, 27834. Phone: (252) 413-2222.
What is CYNTHIA LOPEZ, MD's NPI number?
CYNTHIA LOPEZ, MD's National Provider Identifier (NPI) is 1568562767, issued on 09/25/2006.
Does CYNTHIA LOPEZ, MD prescribe opioids?
Yes, CYNTHIA LOPEZ, MD had 12 opioid claims in 2023 with an opioid prescribing rate of 0.8%.
How many Neurology Physician providers are there in the US?
There are 19,866 Neurology Physician providers across 54 states in the US. The average Neurology Physician provider writes 1,309 Medicare Part D claims per year.
What drugs does CYNTHIA LOPEZ, MD prescribe most often?
Based on 2023 Medicare Part D data, CYNTHIA LOPEZ, MD's most frequently prescribed drugs include Duloxetine Hcl, Gabapentin, Rytary. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does CYNTHIA LOPEZ, MD accept Medicare?
CYNTHIA LOPEZ, MD appears in CMS Medicare data with 1,438 Part D claims and 220 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify CYNTHIA LOPEZ, MD's credentials?
CYNTHIA LOPEZ, MD's NPI is 1568562767 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.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) — 2023 performance year.
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