2026 NPPES data Physician Assistant NPI 1265832687 PA
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TRICIA HUMERICKHOUSE, PA

Physician Assistant in BAY CITY, Michigan. 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
9K
Medicare Part D claims · 432 beneficiaries · Physician Assistant avg: 790
Generic prescribing
80%
generic claims · 20% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
17.6376/100
▼ 65 pts below national avg 83.1 · [object Object]

What the federal data shows

TRICIA HUMERICKHOUSE, PA reported a CMS MIPS final score of 17.6376/100 — below the 83.1 national average — and filed 8,777 Medicare Part D claims in 2023.

17.6376/100
MIPS score · -65 vs avg
9K
Part D claims, 2023
80%
generic prescribing

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.

TRICIA HUMERICKHOUSE, PA's MIPS score vs every scored U.S. clinician

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

18 2nd percentile higher than 2% of 477,587 scored providers

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

What does the federal data show about TRICIA HUMERICKHOUSE, PA?

Below national average

NPI registry status

Active

Issued 09/04/2014

NPI 1265832687

Primary specialty

Physician Assistant

High-volume

149,975 US NPIs in this specialty

Medicare Part D claims

8,777 1011% vs specialty avg

2023 prescription claims

Specialty avg: 790

MIPS final score

17.6376/100 65.4624% pts

Penalty band band

vs 83.1 national avg

Specialty distribution in Michigan

How Physician Assistant compares to other specialties among Michigan providers

Michigan providers

Physician Assistant share within Michigan

1. Physician Assistant42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Physician Assistant share within Michigan

Medicare quality performance — MIPS

TRICIA HUMERICKHOUSE, PA's 2023 MIPS final score plotted against the Physician Assistant national average

Below national average
MIPS Final Score
17.6376/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Physician Assistant) — 17.6376/100 vs national avg 83.1

0%100%National avg83%17.6%
MIPS final score (Physician Assistant) — 17.6376/100 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).

TRICIA HUMERICKHOUSE, PA appears in the CMS NPPES registry as a Physician Assistant provider holding PA credentials at 2110 16TH ST, BAY CITY, MI, 48708, with a listed phone of (989) 846-3564. NPI 1265832687 was issued on 09/04/2014. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what HUMERICKHOUSE 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 8,777 prescription claims written by this provider, covering 432 Medicare beneficiaries and totaling roughly $869K in drug spend, split 20% brand-name and 80% generic by claim count, with an opioid prescribing rate of 5.4%. 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 17.6376/100 for the 2023 performance year (Quality 0, Cost 58.792), compared with the national average of 83.1.

Physician Assistant is a high-volume specialty nationwide, with 149,975 enrolled providers across 56 states and an average of 790 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

2110 16TH ST
BAY CITY, MI 48708

Provider Details

NPI 1265832687
Specialty Physician Assistant
Credentials PA
Gender Female
NPI Issued 09/04/2014

CMS Quality Score (MIPS)

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

17.6376
Final Score
Avg: 83.1
0
Quality
58.792
Cost

Reporting: Individual

Hospital and facility affiliations

Facilities where TRICIA HUMERICKHOUSE, PA 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.

TAZEEN AHMED LLC
BAY CITY, MI

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 — Michigan MI-BOM 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 ~41K Michigan medical licensees in 2023 — they are NOT specific to TRICIA HUMERICKHOUSE, PA. To verify TRICIA HUMERICKHOUSE, PA's current license status, search the MI-BOM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

123
Total board actions, Michigan 2023
Across 120 cases
3.00
Actions per 1,000 licensees
Michigan statewide rate
probation
Most common action type
44 cases

MI-BOM 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 Michigan disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Typical

TRICIA HUMERICKHOUSE, PA — brand share 20.0%
Specialty average (est.)

20% brand-name claims vs 80% generic, on 8,777 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.

8,777
Total Claims
$869K
Total Drug Cost
432
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
8,841
Total Day Supply
207,987
Brand vs Generic
20% brand / 80% generic
Brand Drug Cost
$658K
Generic Drug Cost
$197K
Opioid Claims
475 (5.4% rate)
Antibiotic Claims
223

Patient Demographics

Average Patient Age
78.5 years
Avg HCC Risk Score
2.52
Gender Split
62% female / 38% male
Age Distribution
<65: 32, 65-74: 117, 75-84: 152, 85+: 131

Top Prescribed Drugs (Medicare Part D)

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

What TRICIA HUMERICKHOUSE, PA prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Atorvastatin Calcium
382
Levothyroxine Sodium
298
Furosemide
296
Jardiance
Empagliflozin
288
Eliquis
Apixaban
265
Gabapentin
260
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
253
Omeprazole
209
Amlodipine Besylate
207
Pantoprazole Sodium
170

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

Physician Assistant Overview

How TRICIA HUMERICKHOUSE, PA fits within the Physician Assistant landscape nationally.

149,975
Physician Assistant Providers in US
56
States with Physician Assistant
790
Avg Claims per Provider

TRICIA HUMERICKHOUSE, PA's 8,777 claims are above the specialty average of 790.

Nearby Physician Assistant Providers in Michigan

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

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

Frequently Asked Questions

What is TRICIA HUMERICKHOUSE, PA's specialty?
TRICIA HUMERICKHOUSE, PA specializes in Physician Assistant and practices in BAY CITY, Michigan. Credentials: PA.
How much does TRICIA HUMERICKHOUSE, PA prescribe under Medicare Part D?
In 2023, TRICIA HUMERICKHOUSE, PA wrote 8,777 Medicare Part D claims totaling $869K in drug costs for 432 beneficiaries.
What is TRICIA HUMERICKHOUSE, PA's Medicare quality score?
TRICIA HUMERICKHOUSE, PA has a CMS MIPS Final Score of 17.6376/100 (Quality: 0, Cost: 58.792). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is TRICIA HUMERICKHOUSE, PA located?
TRICIA HUMERICKHOUSE, PA is located at 2110 16TH ST, BAY CITY, MI, 48708. Phone: (989) 846-3564.
What is TRICIA HUMERICKHOUSE, PA's NPI number?
TRICIA HUMERICKHOUSE, PA's National Provider Identifier (NPI) is 1265832687, issued on 09/04/2014.
Does TRICIA HUMERICKHOUSE, PA prescribe more brand-name or generic drugs?
TRICIA HUMERICKHOUSE, PA's prescribing is 20% brand-name and 80% generic drugs by claim count, with $658K in brand drug costs.
Does TRICIA HUMERICKHOUSE, PA prescribe opioids?
Yes, TRICIA HUMERICKHOUSE, PA had 475 opioid claims in 2023 with an opioid prescribing rate of 5.4%.
How many Physician Assistant providers are there in the US?
There are 149,975 Physician Assistant providers across 56 states in the US. The average Physician Assistant provider writes 790 Medicare Part D claims per year.
What drugs does TRICIA HUMERICKHOUSE, PA prescribe most often?
Based on 2023 Medicare Part D data, TRICIA HUMERICKHOUSE, PA's most frequently prescribed drugs include Atorvastatin Calcium, Levothyroxine Sodium, Furosemide. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does TRICIA HUMERICKHOUSE, PA accept Medicare?
TRICIA HUMERICKHOUSE, PA appears in CMS Medicare data with 8,777 Part D claims and 432 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify TRICIA HUMERICKHOUSE, PA's credentials?
TRICIA HUMERICKHOUSE, PA's NPI is 1265832687 with credentials PA. 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