2026 NPPES data Child & Adolescent Psychiatry Physician NPI 1174744114 M.D.
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AARON MENG, M.D.

Child & Adolescent Psychiatry Physician in LONGMONT, Colorado. 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
49
Medicare Part D claims · Child & Adolescent Psychiatry Physician avg: 600
Generic prescribing
78%
generic claims · 22% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
97.5814/100
▲ 14 pts above national avg 83.1 · [object Object]
Industry payments
$29.96
1 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

AARON MENG, M.D. reported a CMS MIPS final score of 97.5814/100 — above the 83.1 national average — and filed 49 Medicare Part D claims in 2023.

97.5814/100
MIPS score · +14 vs avg
49
Part D claims, 2023
78%
generic prescribing
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.

AARON MENG, M.D.'s MIPS score vs every scored U.S. clinician

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

98 Top 15% higher than 85% 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)

AARON MENG, M.D. 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).

What does the federal data show about AARON MENG, M.D.?

High performer (top quartile)

NPI registry status

Active

Issued 05/01/2007

NPI 1174744114

Primary specialty

Child & Adolescent Psychiatry Physician

Mid-sized

6,160 US NPIs in this specialty

Medicare Part D claims

49 92% vs specialty avg

2023 prescription claims

Specialty avg: 600

MIPS final score

97.5814/100 14.481400000000008% pts

Exceptional band

vs 83.1 national avg

Specialty distribution in Colorado

How Child & Adolescent Psychiatry Physician compares to other specialties among Colorado providers

Colorado providers

Child & Adolescent Psychiatry Physician share within Colorado

1. Child & Adolescent Psychiatry Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Child & Adolescent Psychiatry Physician share within Colorado

Medicare quality performance — MIPS

AARON MENG, M.D.'s 2023 MIPS final score plotted against the Child & Adolescent Psychiatry Physician national average

High performer (top quartile)
MIPS Final Score
97.5814/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Child & Adolescent Psychiatry Physician) — 97.5814/100 vs national avg 83.1

0%100%National avg83%97.6%
MIPS final score (Child & Adolescent Psychiatry Physician) — 97.5814/100 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).

AARON MENG, M.D. appears in the CMS NPPES registry as a Child & Adolescent Psychiatry Physician provider holding M.D. credentials at 2345 BENT WAY, LONGMONT, CO, 80503, with a listed phone of (303) 338-4545. NPI 1174744114 was issued on 05/01/2007. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what MENG 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 49 prescription claims written by this provider, covering N/A Medicare beneficiaries and totaling roughly $89K in drug spend, split 22% brand-name and 78% 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 97.5814/100 for the 2023 performance year (Quality 86.5348), compared with the national average of 83.1.

Child & Adolescent Psychiatry Physician is a mid-sized specialty nationwide, with 6,160 enrolled providers across 54 states and an average of 600 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

2345 BENT WAY
LONGMONT, CO 80503

Provider Details

NPI 1174744114
Specialty Child & Adolescent Psychiatry Physician
Credentials M.D.
Gender Male
NPI Issued 05/01/2007

CMS Quality Score (MIPS)

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

97.5814
Final Score
Avg: 83.1
86.5348
Quality
100
Promoting Interoperability

Reporting: Alternative Payment Model

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 AARON MENG, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$30

Largest payer

Supernus 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.

Brand vs generic prescribing mix · Typical

AARON MENG, M.D. — brand share 22.0%
Specialty average (est.)

22% brand-name claims vs 78% generic, on 49 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.

49
Total Claims
$89K
Total Drug Cost
N/A
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
89
Total Day Supply
2,659
Brand vs Generic
22% brand / 78% generic
Brand Drug Cost
$88K
Generic Drug Cost
$1K

Patient Demographics

Average Patient Age
47.0 years
Avg HCC Risk Score
0.56

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Ingrezza
Valbenazine Tosylate
11

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

Child & Adolescent Psychiatry Physician Overview

How AARON MENG, M.D. fits within the Child & Adolescent Psychiatry Physician landscape nationally.

6,160
Child & Adolescent Psychiatry Physician Providers in US
54
States with Child & Adolescent Psychiatry Physician
600
Avg Claims per Provider

AARON MENG, M.D.'s 49 claims are below the specialty average of 600.

Nearby Child & Adolescent Psychiatry Physician Providers in Colorado

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

Compare Child & Adolescent Psychiatry Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is AARON MENG, M.D.'s specialty?
AARON MENG, M.D. specializes in Child & Adolescent Psychiatry Physician and practices in LONGMONT, Colorado. Credentials: M.D..
How much does AARON MENG, M.D. prescribe under Medicare Part D?
In 2023, AARON MENG, M.D. wrote 49 Medicare Part D claims totaling $89K in drug costs for N/A beneficiaries.
What is AARON MENG, M.D.'s Medicare quality score?
AARON MENG, M.D. has a CMS MIPS Final Score of 97.5814/100 (Quality: 86.5348). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is AARON MENG, M.D. located?
AARON MENG, M.D. is located at 2345 BENT WAY, LONGMONT, CO, 80503. Phone: (303) 338-4545.
What is AARON MENG, M.D.'s NPI number?
AARON MENG, M.D.'s National Provider Identifier (NPI) is 1174744114, issued on 05/01/2007.
Does AARON MENG, M.D. prescribe more brand-name or generic drugs?
AARON MENG, M.D.'s prescribing is 22% brand-name and 78% generic drugs by claim count, with $88K in brand drug costs.
How many Child & Adolescent Psychiatry Physician providers are there in the US?
There are 6,160 Child & Adolescent Psychiatry Physician providers across 54 states in the US. The average Child & Adolescent Psychiatry Physician provider writes 600 Medicare Part D claims per year.
What drugs does AARON MENG, M.D. prescribe most often?
Based on 2023 Medicare Part D data, AARON MENG, M.D.'s most frequently prescribed drugs include Ingrezza. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does AARON MENG, M.D. accept Medicare?
AARON MENG, M.D. appears in CMS Medicare data with 49 Part D claims and N/A Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify AARON MENG, M.D.'s credentials?
AARON MENG, M.D.'s NPI is 1174744114 with credentials M.D.. 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