NPI registry status
Active
2026 NPPES data Plastic Surgery within the Head & Neck (Otolaryngology) Physician NPI 1952765943 M.D.
Verify on CMS → Conner Massey, M.D.
Plastic Surgery within the Head & Neck (Otolaryngology) Physician in Aurora, Colorado.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 608 in Plastic Surgery within the Head & Neck (Otolaryngology) 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
32
Medicare Part D claims · 19 beneficiaries · Plastic Surgery within the Head & Neck (Otolaryngology) Physician avg: 379
MIPS score
92.1/100
▲ 9 pts above national avg 83.5 · Exceptional
What the federal data shows
Conner Massey, M.D. reported a CMS MIPS final score of 92.1/100 - above the 83.5 national average - and filed 32 Medicare Part D claims in 2023.
- 92.1/100
- MIPS score · +9 vs avg
- 32
- Part D claims, 2023
- Likely
- board-certified (heuristic)
- ≥66th
- 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.
Conner Massey, M.D.'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.
92 ≥ 66th percentile 66% 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 Conner Massey, M.D. sits
This provider among plastic surgery within the head & neck (otolaryngology) physician peers
Across the 144 plastic surgery within the head & neck (otolaryngology) physician providers who report both Medicare Part D prescribing and a MIPS quality score, Conner Massey, M.D. writes more Part D claims than 7% of them and scores higher on MIPS quality than 69% - placing this provider in the lower-volume, high-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Each dot is one plastic surgery within the head & neck (otolaryngology) physician peer from a representative sample of 60; the gold marker is Conner Massey, M.D.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Conner Massey, 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 Conner Massey, M.D.?
High performer (top quartile)Primary specialty
Plastic Surgery within the Head & Neck (Otolaryngology) Physician
Medicare Part D claims
32 92% vs specialty avg
MIPS final score
92.1/100 8.6 pts vs avg
Specialty distribution in Colorado
How Plastic Surgery within the Head & Neck (Otolaryngology) Physician compares to other specialties among Colorado providers
Medicare quality performance, MIPS
Conner Massey, M.D.'s 2023 MIPS final score plotted against the Plastic Surgery within the Head & Neck (Otolaryngology) Physician national average
- MIPS Final Score
- 92.1/100
- 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).
Conner Massey, M.D. appears in the CMS NPPES registry as a Plastic Surgery within the Head & Neck (Otolaryngology) Physician provider holding M.D. credentials at 12605 E 16TH AVE, Aurora, CO, 80045, with a listed phone of (720) 848-0000. NPI 1952765943 was issued on 04/06/2016.
Medicare Part D records for calendar year 2023 show 32 prescription claims written by this provider, covering 19 Medicare beneficiaries and totaling roughly $236 in drug spend, with an opioid prescribing rate of 43.8%. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 92.1/100 for the 2023 performance year (Quality 85.6), compared with the 83.5 average among clinicians with a measured score.
Plastic Surgery within the Head & Neck (Otolaryngology) Physician is a narrow specialty nationwide, with 608 enrolled providers across 48 states and an average of 379 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
Provider Details
| NPI | 1952765943 |
|---|---|
| Specialty | Plastic Surgery within the Head & Neck (Otolaryngology) Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 04/06/2016 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
92.0664
Final Score
Measured-score avg: 83.5
85.5753
Quality
100
Promoting Interoperability
Reporting: Group practice
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
32
Total Claims
$236
Total Drug Cost
19
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 32
- Total Day Supply
- 243
- Generic Drug Cost
- $190
- Opioid Claims
- 14 (43.8% rate)
Patient Demographics
- Average Patient Age
- 71.2 years
- Avg HCC Risk Score
- 1.52
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
| Drug | Claims |
|---|---|
| Oxycodone Hcl | 14 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Plastic Surgery within the Head & Neck (Otolaryngology) Physician in CO →
All providers in Colorado →
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Plastic Surgery within the Head & Neck (Otolaryngology) Physician Overview
How Conner Massey, M.D. fits within the Plastic Surgery within the Head & Neck (Otolaryngology) Physician landscape nationally.
608
Plastic Surgery within the Head & Neck (Otolaryngology) Physician Providers in US
48
States with Plastic Surgery within the Head & Neck (Otolaryngology) Physician
379
Avg Claims per Provider
Conner Massey, M.D.'s 32 claims are below the specialty average of 379.
Nearby Plastic Surgery within the Head & Neck (Otolaryngology) Physician Providers in Colorado
Other clinicians with the same primary specialty enrolled in Colorado, drawn from the same CMS NPPES roster as Massey.
One of 12 Plastic Surgery within the Head & Neck (Otolaryngology) Physician providers enrolled in Colorado, 5 are shown here.
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Colorado medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Plastic Surgery within the Head & Neck (Otolaryngology) Physician peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Frequently Asked Questions
What is Conner Massey, M.D.'s specialty? ▼
Conner Massey, M.D. specializes in Plastic Surgery within the Head & Neck (Otolaryngology) Physician and practices in Aurora, Colorado. Credentials: M.D..
How much does Conner Massey, M.D. prescribe under Medicare Part D? ▼
In 2023, Conner Massey, M.D. wrote 32 Medicare Part D claims totaling $236 in drug costs for 19 beneficiaries.
What is Conner Massey, M.D.'s Medicare quality score? ▼
Conner Massey, M.D. has a CMS MIPS Final Score of 92.1/100 (Quality: 85.6). 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 Conner Massey, M.D. located? ▼
Conner Massey, M.D. is located at 12605 E 16TH AVE, Aurora, CO, 80045. Phone: (720) 848-0000.
What is Conner Massey, M.D.'s NPI number? ▼
Conner Massey, M.D.'s National Provider Identifier (NPI) is 1952765943, issued on 04/06/2016.
Does Conner Massey, M.D. prescribe opioids? ▼
Yes, Conner Massey, M.D. had 14 opioid claims in 2023 with an opioid prescribing rate of 43.8%.
How many Plastic Surgery within the Head & Neck (Otolaryngology) Physician providers are there in the US? ▼
There are 608 Plastic Surgery within the Head & Neck (Otolaryngology) Physician providers across 48 states in the US. The average Plastic Surgery within the Head & Neck (Otolaryngology) Physician provider writes 379 Medicare Part D claims per year.
What drugs does Conner Massey, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Conner Massey, M.D.'s most frequently prescribed drugs include Oxycodone Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Conner Massey, M.D. accept Medicare? ▼
Conner Massey, M.D. appears in CMS Medicare data with 32 Part D claims and 19 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Conner Massey, M.D.'s credentials? ▼
Conner Massey, M.D.'s NPI is 1952765943 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
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.