2026 NPPES data Sleep Medicine (Family Medicine) Physician NPI 1891881959 MD
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REZA REZAI, MD

Sleep Medicine (Family Medicine) Physician in ELKIN, 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
2K
Medicare Part D claims · 216 beneficiaries · Sleep Medicine (Family Medicine) Physician avg: 2K
Industry payments
$25.24
1 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

REZA REZAI, MD filed 1,655 Medicare Part D claims in 2023 as a Sleep Medicine (Family Medicine) Physician in ELKIN, North Carolina.

2K
Part D claims, 2023
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.

REZA REZAI, MD's Medicare Part D volume vs every U.S. prescriber

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

1,655 Top 18% higher than 82% 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%). This entry sits in this band. 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)

REZA REZAI, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 4 hospital affiliations — 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 REZA REZAI, MD?

Quality data not reported

NPI registry status

Active

Issued 10/05/2006

NPI 1891881959

Primary specialty

Sleep Medicine (Family Medicine) Physician

Rare

190 US NPIs in this specialty

Medicare Part D claims

1,655 10% vs specialty avg

2023 prescription claims

Specialty avg: 1,506

Specialty distribution in North Carolina

How Sleep Medicine (Family Medicine) Physician compares to other specialties among North Carolina providers

North Carolina providers

Sleep Medicine (Family Medicine) Physician share within North Carolina

1. Sleep Medicine (Family Medicine) Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Sleep Medicine (Family Medicine) Physician share within North Carolina

Specialty board-certification context

Estimated specialty board-certified rate — Sleep Medicine (Family Medicine) Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Sleep Medicine (Family Medicine) Physician ABMS/AOA estimate

Est. board-certified rate (Sleep Medicine (Family Medicine) Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Sleep Medicine (Family 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).

REZA REZAI, MD appears in the CMS NPPES registry as a Sleep Medicine (Family Medicine) Physician provider holding MD credentials at 180 PARKWOOD DR, ELKIN, NC, 28621, with a listed phone of (336) 601-1980. NPI 1891881959 was issued on 10/05/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what REZAI 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 1,655 prescription claims written by this provider, covering 216 Medicare beneficiaries and totaling roughly $163K in drug spend, with an opioid prescribing rate of 1.7%. 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.

Sleep Medicine (Family Medicine) Physician is a narrow specialty nationwide, with 190 enrolled providers across 45 states and an average of 1,506 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

180 PARKWOOD DR
ELKIN, NC 28621

Provider Details

NPI 1891881959
Specialty Sleep Medicine (Family Medicine) Physician
Credentials MD
Gender Male
NPI Issued 10/05/2006

Hospital and facility affiliations

Facilities where REZA REZAI, 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.

SOUTHEASTERN REGIONAL MEDICAL CENTER
★★☆☆☆ 2/5
LUMBERTON, NC
Acute Care Hospitals
CMS CCN: 340050
NOVANT HEALTH MEDICAL GROUP, LLC
BOLIVIA, NC
ROBESON HOSPITALIST GROUP PLLC
LUMBERTON, NC
SOUTHEASTERN REGIONAL PHYSICIAN SERVICES
LUMBERTON, 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 REZA REZAI, MD. Source: openpaymentsdata.cms.gov.

Total received

$25

Largest payer

Janssen Pharmaceuticals, 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.

1,655
Total Claims
$163K
Total Drug Cost
216
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,704
Total Day Supply
37,072
Generic Drug Cost
$41K
Opioid Claims
28 (1.7% rate)
Antibiotic Claims
94

Patient Demographics

Average Patient Age
73.8 years
Avg HCC Risk Score
3.43
Gender Split
63% female / 37% male
Age Distribution
<65: 40, 65-74: 61, 75-84: 74, 85+: 41

Top Prescribed Drugs (Medicare Part D)

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

What REZA REZAI, 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
Atorvastatin Calcium
83
Eliquis
Apixaban
53
Clopidogrel
Clopidogrel Bisulfate
45
Pantoprazole Sodium
42
Trulicity
Dulaglutide
37
Furosemide
36
Amlodipine Besylate
34
Famotidine
33
Gabapentin
32
Levothyroxine Sodium
32

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

Sleep Medicine (Family Medicine) Physician Overview

How REZA REZAI, MD fits within the Sleep Medicine (Family Medicine) Physician landscape nationally.

190
Sleep Medicine (Family Medicine) Physician Providers in US
45
States with Sleep Medicine (Family Medicine) Physician
1,506
Avg Claims per Provider

REZA REZAI, MD's 1,655 claims are above the specialty average of 1,506.

Nearby Sleep Medicine (Family Medicine) Physician Providers in North Carolina

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

Compare Sleep Medicine (Family Medicine) Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is REZA REZAI, MD's specialty?
REZA REZAI, MD specializes in Sleep Medicine (Family Medicine) Physician and practices in ELKIN, North Carolina. Credentials: MD.
How much does REZA REZAI, MD prescribe under Medicare Part D?
In 2023, REZA REZAI, MD wrote 1,655 Medicare Part D claims totaling $163K in drug costs for 216 beneficiaries.
Where is REZA REZAI, MD located?
REZA REZAI, MD is located at 180 PARKWOOD DR, ELKIN, NC, 28621. Phone: (336) 601-1980.
What is REZA REZAI, MD's NPI number?
REZA REZAI, MD's National Provider Identifier (NPI) is 1891881959, issued on 10/05/2006.
Does REZA REZAI, MD prescribe opioids?
Yes, REZA REZAI, MD had 28 opioid claims in 2023 with an opioid prescribing rate of 1.7%.
How many Sleep Medicine (Family Medicine) Physician providers are there in the US?
There are 190 Sleep Medicine (Family Medicine) Physician providers across 45 states in the US. The average Sleep Medicine (Family Medicine) Physician provider writes 1,506 Medicare Part D claims per year.
What drugs does REZA REZAI, MD prescribe most often?
Based on 2023 Medicare Part D data, REZA REZAI, MD's most frequently prescribed drugs include Atorvastatin Calcium, Eliquis, Clopidogrel. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does REZA REZAI, MD accept Medicare?
REZA REZAI, MD appears in CMS Medicare data with 1,655 Part D claims and 216 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify REZA REZAI, MD's credentials?
REZA REZAI, MD's NPI is 1891881959 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