2026 NPPES data Dermatology Physician NPI 1114306115 MD
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SARAH COATES, MD

Dermatology Physician in PORTLAND, Oregon. 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
136
Medicare Part D claims · 40 beneficiaries · Dermatology Physician avg: 729
Generic prescribing
88%
generic claims · 12% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
91.8508/100
▲ 9 pts above national avg 83.1 · [object Object]
What the federal data reveals: SARAH COATES, MD is a Dermatology Physician ([object Object]) practicing in PORTLAND, Oregon with a Medicare Part D prescribing footprint of 136 claims across 40 beneficiaries — 12% brand-name prescribing . Their CMS MIPS Final Score of 91.8508/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities .

What stands out: SARAH COATES, MD reported a CMS MIPS final score of 91.8508 out of 100, above the 83.1 national average, and filed 136 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)

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

SARAH COATES, MD at a glance

High performer (top quartile)

NPI registry status

Active

Issued 05/22/2015

NPI 1114306115

Primary specialty

Dermatology Physician

Mid-sized

14,610 US NPIs in this specialty

Medicare Part D claims

136 81% vs specialty avg

2023 prescription claims

Specialty avg: 729

MIPS final score

91.8508/100 8.750800000000012% pts

Exceptional band

vs 83.1 national avg

Specialty distribution in Oregon

How Dermatology Physician compares to other specialties among Oregon providers

Oregon providers

Dermatology Physician share within Oregon

1. Dermatology Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Dermatology Physician share within Oregon

Medicare quality performance — MIPS

SARAH COATES, MD's 2023 MIPS final score plotted against the Dermatology Physician national average

High performer (top quartile)
MIPS Final Score
91.8508/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Dermatology Physician) — 91.8508/100 vs national avg 83.1

0%100%National avg83%91.9%
MIPS final score (Dermatology Physician) — 91.8508/100 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).

SARAH COATES, MD is a Dermatology Physician provider practicing in PORTLAND, Oregon, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1114306115. 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.

SARAH COATES, MD appears in the CMS NPPES registry as a Dermatology Physician provider holding MD credentials at 5050 NE HOYT ST, PORTLAND, OR, 97213, with a listed phone of (503) 215-6600. NPI 1114306115 was issued on 05/22/2015. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what COATES 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 136 prescription claims written by this provider, covering 40 Medicare beneficiaries and totaling roughly $95K in drug spend, split 12% brand-name and 88% generic by claim count. 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 91.8508/100 for the 2023 performance year (Quality 83.5371, Cost 68.0152), compared with the national average of 83.1.

Dermatology Physician is a mid-sized specialty nationwide, with 14,610 enrolled providers across 53 states and an average of 729 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

5050 NE HOYT ST
PORTLAND, OR 97213

Provider Details

NPI 1114306115
Specialty Dermatology Physician
Credentials MD
Gender Female
NPI Issued 05/22/2015

CMS Quality Score (MIPS)

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

91.8508
Final Score
Avg: 83.1
83.5371
Quality
68.0152
Cost
100
Promoting Interoperability

Reporting: Group practice

Brand vs generic prescribing mix · Typical

SARAH COATES, MD — brand share 12.0%
Specialty average (est.)

12% brand-name claims vs 88% generic, on 136 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.

136
Total Claims
$95K
Total Drug Cost
40
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
149
Total Day Supply
3,526
Brand vs Generic
12% brand / 88% generic
Brand Drug Cost
$90K
Generic Drug Cost
$5K

Patient Demographics

Average Patient Age
61.8 years
Avg HCC Risk Score
1.29
Gender Split
0% female / 100% male
Age Distribution
<65: 20, 65-74: 17, 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.

Drug Claims
Ketoconazole
37
Hydrocortisone
17
Triamcinolone Acetonide
11

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

Dermatology Physician Overview

How SARAH COATES, MD fits within the Dermatology Physician landscape nationally.

14,610
Dermatology Physician Providers in US
53
States with Dermatology Physician
729
Avg Claims per Provider

SARAH COATES, MD's 136 claims are below the specialty average of 729.

Nearby Dermatology Physician Providers in Oregon

Other clinicians with the same primary specialty enrolled in Oregon, drawn from the same CMS NPPES roster as COATES.

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

Frequently Asked Questions

What is SARAH COATES, MD's specialty?
SARAH COATES, MD specializes in Dermatology Physician and practices in PORTLAND, Oregon. Credentials: MD.
How much does SARAH COATES, MD prescribe under Medicare Part D?
In 2023, SARAH COATES, MD wrote 136 Medicare Part D claims totaling $95K in drug costs for 40 beneficiaries.
What is SARAH COATES, MD's Medicare quality score?
SARAH COATES, MD has a CMS MIPS Final Score of 91.8508/100 (Quality: 83.5371, Cost: 68.0152). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is SARAH COATES, MD located?
SARAH COATES, MD is located at 5050 NE HOYT ST, PORTLAND, OR, 97213. Phone: (503) 215-6600.
What is SARAH COATES, MD's NPI number?
SARAH COATES, MD's National Provider Identifier (NPI) is 1114306115, issued on 05/22/2015.
Does SARAH COATES, MD prescribe more brand-name or generic drugs?
SARAH COATES, MD's prescribing is 12% brand-name and 88% generic drugs by claim count, with $90K in brand drug costs.
How many Dermatology Physician providers are there in the US?
There are 14,610 Dermatology Physician providers across 53 states in the US. The average Dermatology Physician provider writes 729 Medicare Part D claims per year.
What drugs does SARAH COATES, MD prescribe most often?
Based on 2023 Medicare Part D data, SARAH COATES, MD's most frequently prescribed drugs include Ketoconazole, Hydrocortisone, Triamcinolone Acetonide. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does SARAH COATES, MD accept Medicare?
SARAH COATES, MD appears in CMS Medicare data with 136 Part D claims and 40 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify SARAH COATES, MD's credentials?
SARAH COATES, MD's NPI is 1114306115 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