2026 NPPES data Dermatology Physician NPI 1164884185 MD
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CHLOE EKELEM, MD

Dermatology Physician in BILLINGS, Montana. 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
368
Medicare Part D claims · 136 beneficiaries · Dermatology Physician avg: 729
MIPS score
94.3056/100
▲ 11 pts above national avg 83.1 · [object Object]

What the federal data shows

CHLOE EKELEM, MD reported a CMS MIPS final score of 94.3056/100 — above the 83.1 national average — and filed 368 Medicare Part D claims in 2023.

94.3056/100
MIPS score · +11 vs avg
368
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.

CHLOE EKELEM, MD's MIPS score vs every scored U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023 — the federal quality measure

94 Top 25% higher than 75% of 477,587 scored providers

0–10: 8,684 scored providers (2%). Below this entry. 10–20: 3,008 scored providers (1%). Below this entry. 20–30: 3,069 scored providers (1%). Below this entry. 30–40: 2,746 scored providers (1%). Below this entry. 40–50: 2,928 scored providers (1%). Below this entry. 50–60: 5,882 scored providers (1%). Below this entry. 60–70: 13,906 scored providers (3%). Below this entry. 70–80: 118,074 scored providers (25%). Below this entry. 80–90: 129,887 scored providers (27%). Below this entry. 90–100: 189,403 scored providers (40%). This entry sits in this band. This provider 0 100 every MIPS-scored clinician, bucketed by value

Each bar is a band; taller bars hold more scored 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.

Source CMS Merit-based Incentive Payment System (MIPS) · 2023

Board certification likely (heuristic — not verified)

CHLOE EKELEM, 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 CHLOE EKELEM, MD?

High performer (top quartile)

NPI registry status

Active

Issued 03/28/2016

NPI 1164884185

Primary specialty

Dermatology Physician

Mid-sized

14,610 US NPIs in this specialty

Medicare Part D claims

368 50% vs specialty avg

2023 prescription claims

Specialty avg: 729

MIPS final score

94.3056/100 11.205600000000004% pts

Exceptional band

vs 83.1 national avg

Specialty distribution in Montana

How Dermatology Physician compares to other specialties among Montana providers

Montana providers

Dermatology Physician share within Montana

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

Medicare quality performance — MIPS

CHLOE EKELEM, MD's 2023 MIPS final score plotted against the Dermatology Physician national average

High performer (top quartile)
MIPS Final Score
94.3056/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Dermatology Physician) — 94.3056/100 vs national avg 83.1

0%100%National avg83%94.3%
MIPS final score (Dermatology Physician) — 94.3056/100 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).

CHLOE EKELEM, MD is a Dermatology Physician provider practicing in BILLINGS, Montana, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1164884185. 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.

CHLOE EKELEM, MD appears in the CMS NPPES registry as a Dermatology Physician provider holding MD credentials at 2800 10TH AVE N, BILLINGS, MT, 59101, with a listed phone of (406) 238-2500. NPI 1164884185 was issued on 03/28/2016. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what EKELEM 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 368 prescription claims written by this provider, covering 136 Medicare beneficiaries and totaling roughly $149K in drug spend. 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 94.3056/100 for the 2023 performance year (Quality 85.5889), 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

2800 10TH AVE N
BILLINGS, MT 59101

Provider Details

NPI 1164884185
Specialty Dermatology Physician
Credentials MD
Gender Female
NPI Issued 03/28/2016

CMS Quality Score (MIPS)

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

94.3056
Final Score
Avg: 83.1
85.5889
Quality
100
Promoting Interoperability

Reporting: Alternative Payment Model

Hospital and facility affiliations

Facilities where CHLOE EKELEM, 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.

BILLINGS CLINIC
★★★★☆ 4/5
BILLINGS, MT
Acute Care Hospitals
CMS CCN: 270004
SWEET MEDICAL CENTER, INC.
CHINOOK, MT

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

Medicare Part D Prescribing Data

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

368
Total Claims
$149K
Total Drug Cost
136
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
442
Total Day Supply
11,347
Generic Drug Cost
$14K
Antibiotic Claims
16

Patient Demographics

Average Patient Age
72.5 years
Avg HCC Risk Score
1.06
Gender Split
67% female / 33% male
Age Distribution
<65: 20, 65-74: 63, 75-84: 37, 85+: 16

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Triamcinolone Acetonide
52
Clobetasol Propionate
45
Betamethasone Dipropionate
19
Minoxidil
19
Hydrocortisone
17
Prednisone
17
Finasteride
15
Fluorouracil
15
Ketoconazole
15
Valacyclovir
Valacyclovir Hcl
14

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

Dermatology Physician Overview

How CHLOE EKELEM, 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

CHLOE EKELEM, MD's 368 claims are below the specialty average of 729.

Nearby Dermatology Physician Providers in Montana

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

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

Frequently Asked Questions

What is CHLOE EKELEM, MD's specialty?
CHLOE EKELEM, MD specializes in Dermatology Physician and practices in BILLINGS, Montana. Credentials: MD.
How much does CHLOE EKELEM, MD prescribe under Medicare Part D?
In 2023, CHLOE EKELEM, MD wrote 368 Medicare Part D claims totaling $149K in drug costs for 136 beneficiaries.
What is CHLOE EKELEM, MD's Medicare quality score?
CHLOE EKELEM, MD has a CMS MIPS Final Score of 94.3056/100 (Quality: 85.5889). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is CHLOE EKELEM, MD located?
CHLOE EKELEM, MD is located at 2800 10TH AVE N, BILLINGS, MT, 59101. Phone: (406) 238-2500.
What is CHLOE EKELEM, MD's NPI number?
CHLOE EKELEM, MD's National Provider Identifier (NPI) is 1164884185, issued on 03/28/2016.
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 CHLOE EKELEM, MD prescribe most often?
Based on 2023 Medicare Part D data, CHLOE EKELEM, MD's most frequently prescribed drugs include Triamcinolone Acetonide, Clobetasol Propionate, Betamethasone Dipropionate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does CHLOE EKELEM, MD accept Medicare?
CHLOE EKELEM, MD appears in CMS Medicare data with 368 Part D claims and 136 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify CHLOE EKELEM, MD's credentials?
CHLOE EKELEM, MD's NPI is 1164884185 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