NPI registry status
Active
2026 NPPES data Family Medicine Physician NPI 1043292576 MD
Verify on CMS → Sarah Relyea-Logan, MD
Family Medicine Physician in Mount Pleasant, South Carolina.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 147,760 in Family Medicine Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
426
Medicare Part D claims · 67 beneficiaries · Family Medicine Physician avg: 3K
MIPS score
73.8/100
▼ 10 pts below national avg 83.5 · Mid-tier
Industry payments
$216.33
6 payments · CMS Open Payments (Sunshine Act)
What the federal data shows
Sarah Relyea-Logan, MD reported a CMS MIPS final score of 73.8/100 - below the 83.5 national average - and filed 426 Medicare Part D claims in 2023.
- 73.8/100
- MIPS score · -10 vs avg
- 426
- Part D claims, 2023
- Likely
- board-certified (heuristic)
- ≥11th
- pct among measured MIPS (lower-bound band)
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.
CMS NPPES provider registry desk
NPI 1043292576 · Family Medicine Physician
NPI-10 · ENUM-LEGACY · TAX-MEGA · MIPS-BELOW · RX-LIGHT · BOOK-LIGHT · PHOTO-FINISH
- NPI-10 1043292576
- ENUM-LEGACY 2005
- TAX-MEGA 148K Family Medicine
- MIPS-BELOW 73.8/100
- RX-LIGHT 426
- BOOK-LIGHT 2,619 in South Carolina
- PHOTO-FINISH Timothy Martin · ±0.0
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Relyea-Logan · t…
Relyea-Logan · this provider
73.8 MIPS pts
- Natalie Christia…
Natalie Christian
73.8 MIPS pts
- Timothy Martin ·…
Timothy Martin
73.8 MIPS pts
- Shannon Zamboni …
Shannon Zamboni
73.8 MIPS pts
- Shawna Baker · h…
Shawna Baker
73.9 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
Sarah Relyea-Logan, MD's MIPS score vs every measured U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure. Clinicians whose score CMS assigned without scoring any category are excluded.
74 ≥ 11th percentile 11% of 454,083 measured providers are in lower value bands
Each bar is a band; taller bars hold more measured providers. 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.
The percentile is a conservative whole-score-point band: it counts only measured clinicians in lower score bands. A CMS MIPS metric is not a recommendation or a clinical-quality rating by PlainDoctor. See methodology § corpus placement.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
Where Sarah Relyea-Logan, MD sits
This provider among family medicine physician peers
Across the 21,266 family medicine physician providers who report both Medicare Part D prescribing and a MIPS quality score, Sarah Relyea-Logan, MD writes more Part D claims than 22% of them and scores higher on MIPS quality than 15% - placing this provider in the lower-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Each dot is one family medicine physician peer from a representative sample of 60; the gold marker is Sarah Relyea-Logan, MD. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Sarah Relyea-Logan, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 2 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 Sarah Relyea-Logan, MD?
Below national averagePrimary specialty
Family Medicine Physician
Medicare Part D claims
426 88% vs specialty avg
MIPS final score
73.8/100 9.7 pts vs avg
Specialty distribution in South Carolina
How Family Medicine Physician compares to other specialties among South Carolina providers
Medicare quality performance, MIPS
Sarah Relyea-Logan, MD's 2023 MIPS final score plotted against the Family Medicine Physician national average
- MIPS Final Score
- 73.8/100
- vs 83.5 national avg · 2023 performance year
How MIPS and board certification work
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).
Practice Address
Provider Details
| NPI | 1043292576 |
|---|---|
| Specialty | Family Medicine Physician |
| Credentials | MD |
| Gender | Female |
| NPI Issued | 11/18/2005 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
73.8449
Final Score
Measured-score avg: 83.5
60.2834
Quality
53.3663
Cost
99
Promoting Interoperability
Reporting: Group practice
Hospital and facility affiliations
Facilities where Sarah Relyea-Logan, 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.
Roper Saint Francis Physicians Network
Johns Island, SC
Sweetgrass Psychiatry LLC
Mount Pleasant, SC
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 Sarah Relyea-Logan, MD. Source: openpaymentsdata.cms.gov.
Total received
$216
Largest payer
Axsome Therapeutics, 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.
426
Total Claims
$35K
Total Drug Cost
67
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 845
- Total Day Supply
- 25,020
- Generic Drug Cost
- $7K
Patient Demographics
- Average Patient Age
- 67.3 years
- Avg HCC Risk Score
- 1.75
- Gender Split
- 70% female / 30% male
- Age Distribution
- <65: 15, 65-74: 37, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Sarah Relyea-Logan, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Atorvastatin Calcium
Atorvastatin Calcium
25 claims
- Losartan Potassium
Losartan Potassium
25 claims
- Amlodipine Besylate
Amlodipine Besylate
20 claims
- Hydrochlorothiazide
Hydrochlorothiazide
19 claims
- Alendronate Sodium
Alendronate Sodium
17 claims
- Rosuvastatin Calcium
Rosuvastatin Calcium
17 claims
- Metformin Hcl
Metformin Hcl
15 claims
- Lisinopril
Lisinopril
12 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 25 |
| Losartan Potassium | 25 |
| Amlodipine Besylate | 20 |
| Hydrochlorothiazide | 19 |
| Alendronate Sodium | 17 |
| Rosuvastatin Calcium | 17 |
| Metformin Hcl | 15 |
| Lisinopril | 12 |
| Levothyroxine Sodium | 11 |
| Trelegy Ellipta Fluticasone/Umeclidin/Vilanter | 11 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Family Medicine Physician Overview
How Sarah Relyea-Logan, MD fits within the Family Medicine Physician landscape nationally.
147,760
Family Medicine Physician Providers in US
56
States with Family Medicine Physician
3,418
Avg Claims per Provider
Sarah Relyea-Logan, MD's 426 claims are below the specialty average of 3,418.
Nationwide Family Medicine Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Relyea-Logan, both outside South Carolina so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (73.8 here).
Same NPPES enumeration year (2005)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Family Medicine Physician Providers in South Carolina
Other clinicians with the same primary specialty enrolled in South Carolina, drawn from the same CMS NPPES roster as Relyea-Logan.
One of 2,619 Family Medicine Physician providers enrolled in South Carolina, 5 are shown here.
Dr. Fiby Abd El Malek
M.D.
Greenville, SC
Dr. Marwa Abdel Meguid
MD, MS
Aiken, SC
Dr. Souzan Abdel-Samie
M.D
Summerville, SC
Dr. Dustin Abele
M.D.
Spartanburg, SC
Dr. Stoney Abercrombie
MD
Anderson, SC
Compare Family Medicine Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Sarah Relyea-Logan, MD's specialty? ▼
Sarah Relyea-Logan, MD specializes in Family Medicine Physician and practices in Mount Pleasant, South Carolina. Credentials: MD.
How much does Sarah Relyea-Logan, MD prescribe under Medicare Part D? ▼
In 2023, Sarah Relyea-Logan, MD wrote 426 Medicare Part D claims totaling $35K in drug costs for 67 beneficiaries.
What is Sarah Relyea-Logan, MD's Medicare quality score? ▼
Sarah Relyea-Logan, MD has a CMS MIPS Final Score of 73.8/100 (Quality: 60.3, Cost: 53.4). The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Sarah Relyea-Logan, MD located? ▼
Sarah Relyea-Logan, MD is located at 710 JOHNNIE DODDS BLVD STE 200, Mount Pleasant, SC, 29464. Phone: (843) 800-1303.
What is Sarah Relyea-Logan, MD's NPI number? ▼
Sarah Relyea-Logan, MD's National Provider Identifier (NPI) is 1043292576, issued on 11/18/2005.
How many Family Medicine Physician providers are there in the US? ▼
There are 147,760 Family Medicine Physician providers across 56 states in the US. The average Family Medicine Physician provider writes 3,418 Medicare Part D claims per year.
What drugs does Sarah Relyea-Logan, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Sarah Relyea-Logan, MD's most frequently prescribed drugs include Atorvastatin Calcium, Losartan Potassium, Amlodipine Besylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Sarah Relyea-Logan, MD accept Medicare? ▼
Sarah Relyea-Logan, MD appears in CMS Medicare data with 426 Part D claims and 67 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Sarah Relyea-Logan, MD's credentials? ▼
Sarah Relyea-Logan, MD's NPI is 1043292576 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
View source datasets and methodology notes
- 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
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.