2026 NPPES data Orthopaedic Trauma Physician NPI 1619904166 MD
Verify on CMS →

Catherine Humphrey, MD

Orthopaedic Trauma Physician in Rochester, New York. This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 715 in Orthopaedic Trauma 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
31
Medicare Part D claims · 15 beneficiaries · Orthopaedic Trauma Physician avg: 160
MIPS score
80.6/100
▼ 3 pts below national avg 83.1 · Above neutral
Compiled from official public sources by the PlainDoctor editorial team.

What the federal data shows

Catherine Humphrey, MD reported a CMS MIPS final score of 80.6/100 - below the 83.1 national average - and filed 31 Medicare Part D claims in 2023.

80.6/100
MIPS score · -3 vs avg
31
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.

Catherine Humphrey, MD's MIPS score vs every scored U.S. clinician

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

81 33rd percentile higher than 33% 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%). This entry sits in this band. 90+: 189,403 scored providers (40%). Above this entry. 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

Where Catherine Humphrey, MD sits

This provider among orthopaedic trauma physician peers

Across the 252 orthopaedic trauma physician providers who report both Medicare Part D prescribing and a MIPS quality score, Catherine Humphrey, MD writes more Part D claims than 25% of them and scores higher on MIPS quality than 40% - placing this provider in the lower-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.

Part D claim volume vs MIPS quality, by specialty percentile

Lower volume · High qualityHigh volume · High qualityLower volume · Lower qualityHigh volume · Lower quality02550751000255075100Part D claim volume, percentile in specialtyMIPS quality, percentilePart D claim volume, percentile in specialty: 15 · MIPS quality, percentile: 53Part D claim volume, percentile in specialty: 82 · MIPS quality, percentile: 3Part D claim volume, percentile in specialty: 28 · MIPS quality, percentile: 63Part D claim volume, percentile in specialty: 60 · MIPS quality, percentile: 95Part D claim volume, percentile in specialty: 98 · MIPS quality, percentile: 12Part D claim volume, percentile in specialty: 53 · MIPS quality, percentile: 20Part D claim volume, percentile in specialty: 5 · MIPS quality, percentile: 45Part D claim volume, percentile in specialty: 65 · MIPS quality, percentile: 62Part D claim volume, percentile in specialty: 77 · MIPS quality, percentile: 87Part D claim volume, percentile in specialty: 42 · MIPS quality, percentile: 75Part D claim volume, percentile in specialty: 23 · MIPS quality, percentile: 40Part D claim volume, percentile in specialty: 58 · MIPS quality, percentile: 75Part D claim volume, percentile in specialty: 83 · MIPS quality, percentile: 28Part D claim volume, percentile in specialty: 50 · MIPS quality, percentile: 92Part D claim volume, percentile in specialty: 72 · MIPS quality, percentile: 57Part D claim volume, percentile in specialty: 100 · MIPS quality, percentile: 38Part D claim volume, percentile in specialty: 48 · MIPS quality, percentile: 7Part D claim volume, percentile in specialty: 52 · MIPS quality, percentile: 2Part D claim volume, percentile in specialty: 67 · MIPS quality, percentile: 100Part D claim volume, percentile in specialty: 68 · MIPS quality, percentile: 70Part D claim volume, percentile in specialty: 0 · MIPS quality, percentile: 75Part D claim volume, percentile in specialty: 97 · MIPS quality, percentile: 80Part D claim volume, percentile in specialty: 20 · MIPS quality, percentile: 25Part D claim volume, percentile in specialty: 85 · MIPS quality, percentile: 68Part D claim volume, percentile in specialty: 88 · MIPS quality, percentile: 17Part D claim volume, percentile in specialty: 62 · MIPS quality, percentile: 88Part D claim volume, percentile in specialty: 75 · MIPS quality, percentile: 82Part D claim volume, percentile in specialty: 95 · MIPS quality, percentile: 13Part D claim volume, percentile in specialty: 78 · MIPS quality, percentile: 70Part D claim volume, percentile in specialty: 27 · MIPS quality, percentile: 58Part D claim volume, percentile in specialty: 20 · MIPS quality, percentile: 45Part D claim volume, percentile in specialty: 8 · MIPS quality, percentile: 10Part D claim volume, percentile in specialty: 47 · MIPS quality, percentile: 25Part D claim volume, percentile in specialty: 93 · MIPS quality, percentile: 18Part D claim volume, percentile in specialty: 57 · MIPS quality, percentile: 15Part D claim volume, percentile in specialty: 63 · MIPS quality, percentile: 0Part D claim volume, percentile in specialty: 73 · MIPS quality, percentile: 43Part D claim volume, percentile in specialty: 0 · MIPS quality, percentile: 85Part D claim volume, percentile in specialty: 45 · MIPS quality, percentile: 52Part D claim volume, percentile in specialty: 15 · MIPS quality, percentile: 67Part D claim volume, percentile in specialty: 32 · MIPS quality, percentile: 33Part D claim volume, percentile in specialty: 92 · MIPS quality, percentile: 22Part D claim volume, percentile in specialty: 40 · MIPS quality, percentile: 58Part D claim volume, percentile in specialty: 7 · MIPS quality, percentile: 30Part D claim volume, percentile in specialty: 18 · MIPS quality, percentile: 90Part D claim volume, percentile in specialty: 68 · MIPS quality, percentile: 55Part D claim volume, percentile in specialty: 23 · MIPS quality, percentile: 37Part D claim volume, percentile in specialty: 12 · MIPS quality, percentile: 45Part D claim volume, percentile in specialty: 53 · MIPS quality, percentile: 33Part D claim volume, percentile in specialty: 80 · MIPS quality, percentile: 42Part D claim volume, percentile in specialty: 8 · MIPS quality, percentile: 98Part D claim volume, percentile in specialty: 43 · MIPS quality, percentile: 23Part D claim volume, percentile in specialty: 0 · MIPS quality, percentile: 97Part D claim volume, percentile in specialty: 87 · MIPS quality, percentile: 83Part D claim volume, percentile in specialty: 35 · MIPS quality, percentile: 70Part D claim volume, percentile in specialty: 37 · MIPS quality, percentile: 8Part D claim volume, percentile in specialty: 28 · MIPS quality, percentile: 32Part D claim volume, percentile in specialty: 13 · MIPS quality, percentile: 93Part D claim volume, percentile in specialty: 37 · MIPS quality, percentile: 5Part D claim volume, percentile in specialty: 90 · MIPS quality, percentile: 65Catherine Humphrey, MD-Part D claim volume, percentile in specialty: 25 · MIPS quality, percentile: 40
Part D claim volume vs MIPS quality, by specialty percentile

Each dot is one orthopaedic trauma physician peer from a representative sample of 60; the gold marker is Catherine Humphrey, MD. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.

Board certification likely (heuristic, not verified)

Catherine Humphrey, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation - 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 Catherine Humphrey, MD?

Near national average

NPI registry status

Active

Issued 06/27/2006

NPI 1619904166

Primary specialty

Orthopaedic Trauma Physician

Niche

715 US NPIs in this specialty

Medicare Part D claims

31 81% vs specialty avg

2023 prescription claims

Specialty avg: 160

MIPS final score

80.6/100 2.5 pts vs avg

Above neutral band

vs 83.1 national avg

Specialty distribution in New York

How Orthopaedic Trauma Physician compares to other specialties among New York providers

New York providers
Student in an Organized Health Care Education/Training Program - 7.8%Student in an Organized Health Care Education/Training Program7.8%Registered Nurse - 5.2%Registered Nurse5.2%Clinical Social Worker - 4.9%Clinical Social Worker4.9%Social Worker - 4.5%Social Worker4.5%Speech-Language Pathologist - 4.5%Speech-Language Pathologist4.5%Licensed Practical Nurse - 4.3%Licensed Practical Nurse4.3%Orthopaedic Trauma Physician - 0%Orthopaedic Trauma Physician0%
Largest specialties in New York (% of in-state providers)

Medicare quality performance, MIPS

Catherine Humphrey, MD's 2023 MIPS final score plotted against the Orthopaedic Trauma Physician national average

Near national average
MIPS Final Score
80.6/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Orthopaedic Trauma Physician) - 80.6/100 vs national avg 83.1

0%100%National avg83%80.6%
MIPS final score (Orthopaedic Trauma Physician) - 80.6/100 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).

Catherine Humphrey, MD appears in the CMS NPPES registry as a Orthopaedic Trauma Physician provider holding MD credentials at 601 ELMWOOD AVENUE, Rochester, NY, 14642, with a listed phone of (585) 276-4100. NPI 1619904166 was issued on 06/27/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what Humphrey 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 31 prescription claims written by this provider, covering 15 Medicare beneficiaries and totaling roughly $876 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 80.6/100 for the 2023 performance year (Quality 68.9, Cost 55), compared with the national average of 83.1.

Orthopaedic Trauma Physician is a narrow specialty nationwide, with 715 enrolled providers across 51 states and an average of 160 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

601 ELMWOOD AVENUE
Rochester, NY 14642

Provider Details

NPI 1619904166
Specialty Orthopaedic Trauma Physician
Credentials MD
Gender Female
NPI Issued 06/27/2006

CMS Quality Score (MIPS)

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

80.5906
Final Score
Avg: 83.1
68.9078
Quality
55.0335
Cost
100
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where Catherine Humphrey, 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.

University Orthopaedic Associates OF Rochester
Rochester, NY

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

License & disciplinary context - New York NYSBPMC 2023 annual report

Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~100K New York medical licensees in 2023 - they are NOT specific to Catherine Humphrey, MD. To verify Catherine Humphrey, MD's current license status, search the NYSBPMC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

312
Total board actions, New York 2023
Across 302 cases
3.12
Actions per 1,000 licensees
New York statewide rate
probation
Most common action type
89 cases

NYSBPMC publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the New York disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Medicare Part D Prescribing Data

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

31
Total Claims
$876
Total Drug Cost
15
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
31
Total Day Supply
764
Brand Drug Cost
$0
Generic Drug Cost
$876

Patient Demographics

Average Patient Age
68.2 years
Avg HCC Risk Score
1.08

Orthopaedic Trauma Physician Overview

How Catherine Humphrey, MD fits within the Orthopaedic Trauma Physician landscape nationally.

715
Orthopaedic Trauma Physician Providers in US
51
States with Orthopaedic Trauma Physician
160
Avg Claims per Provider

Catherine Humphrey, MD's 31 claims are below the specialty average of 160.

Nearby Orthopaedic Trauma Physician Providers in New York

Other clinicians with the same primary specialty enrolled in New York, drawn from the same CMS NPPES roster as Humphrey.

Compare Orthopaedic Trauma Physician nationally: see state-by-state distribution →

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 New York medical board, federal registration is not a license check. Credential verification guide
  • Weigh a second option: compare this provider with a nearby Orthopaedic Trauma 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.

Frequently Asked Questions

What is Catherine Humphrey, MD's specialty?
Catherine Humphrey, MD specializes in Orthopaedic Trauma Physician and practices in Rochester, New York. Credentials: MD.
How much does Catherine Humphrey, MD prescribe under Medicare Part D?
In 2023, Catherine Humphrey, MD wrote 31 Medicare Part D claims totaling $876 in drug costs for 15 beneficiaries.
What is Catherine Humphrey, MD's Medicare quality score?
Catherine Humphrey, MD has a CMS MIPS Final Score of 80.6/100 (Quality: 68.9, Cost: 55). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Catherine Humphrey, MD located?
Catherine Humphrey, MD is located at 601 ELMWOOD AVENUE, Rochester, NY, 14642. Phone: (585) 276-4100.
What is Catherine Humphrey, MD's NPI number?
Catherine Humphrey, MD's National Provider Identifier (NPI) is 1619904166, issued on 06/27/2006.
How many Orthopaedic Trauma Physician providers are there in the US?
There are 715 Orthopaedic Trauma Physician providers across 51 states in the US. The average Orthopaedic Trauma Physician provider writes 160 Medicare Part D claims per year.
Does Catherine Humphrey, MD accept Medicare?
Catherine Humphrey, MD appears in CMS Medicare data with 31 Part D claims and 15 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Catherine Humphrey, MD's credentials?
Catherine Humphrey, MD's NPI is 1619904166 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

Compiled from official public sources by the PlainDoctor editorial team.