2026 NPPES data Physician Assistant NPI 1821749268 PA-C
Verify on CMS →

DREW BOIS, PA-C

Physician Assistant in AUGUSTA, Maine. 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
2K
Medicare Part D claims · 264 beneficiaries · Physician Assistant avg: 790
Generic prescribing
85%
generic claims · 15% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
79.2722/100
▼ 4 pts below national avg 83.1 · [object Object]
What the federal data reveals: DREW BOIS, PA-C is a Physician Assistant ([object Object]) practicing in AUGUSTA, Maine with a Medicare Part D prescribing footprint of 2K claims across 264 beneficiaries — 15% brand-name prescribing . Their CMS MIPS Final Score of 79.2722/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities .

What the federal data shows

DREW BOIS, PA-C reported a CMS MIPS final score of 79.2722/100 — below the 83.1 national average — and filed 2,064 Medicare Part D claims in 2023.

79.2722/100
MIPS score · -4 vs avg
2K
Part D claims, 2023
85%
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.

DREW BOIS, PA-C's MIPS score vs every scored U.S. clinician

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

79 30th percentile higher than 30% 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%). This entry sits in this band. 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

DREW BOIS, PA-C at a glance

Near national average

NPI registry status

Active

Issued 01/18/2022

NPI 1821749268

Primary specialty

Physician Assistant

High-volume

149,975 US NPIs in this specialty

Medicare Part D claims

2,064 161% vs specialty avg

2023 prescription claims

Specialty avg: 790

MIPS final score

79.2722/100 3.8277999999999963% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Maine

How Physician Assistant compares to other specialties among Maine providers

Maine providers

Physician Assistant share within Maine

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

Medicare quality performance — MIPS

DREW BOIS, PA-C's 2023 MIPS final score plotted against the Physician Assistant national average

Near national average
MIPS Final Score
79.2722/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Physician Assistant) — 79.2722/100 vs national avg 83.1

0%100%National avg83%79.3%
MIPS final score (Physician Assistant) — 79.2722/100 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).

DREW BOIS, PA-C is a Physician Assistant provider practicing in AUGUSTA, Maine, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: PA-C. NPI: 1821749268. 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.

DREW BOIS, PA-C appears in the CMS NPPES registry as a Physician Assistant provider holding PA-C credentials at 15 ENTERPRISE DR, AUGUSTA, ME, 04330, with a listed phone of (207) 621-8800. NPI 1821749268 was issued on 01/18/2022. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BOIS 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 2,064 prescription claims written by this provider, covering 264 Medicare beneficiaries and totaling roughly $229K in drug spend, split 15% brand-name and 85% generic by claim count, with an opioid prescribing rate of 4.0%. 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 79.2722/100 for the 2023 performance year (Quality 73.7265, Cost 60.5143), 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

15 ENTERPRISE DR
AUGUSTA, ME 04330

Provider Details

NPI 1821749268
Specialty Physician Assistant
Credentials PA-C
Gender Male
NPI Issued 01/18/2022

CMS Quality Score (MIPS)

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

79.2722
Final Score
Avg: 83.1
73.7265
Quality
60.5143
Cost
76
Promoting Interoperability

Reporting: Group practice

Hospital and facility affiliations

Facilities where DREW BOIS, PA-C 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.

MAINEGENERAL MEDICAL CENTER
WATERVILLE, ME

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

Brand vs generic prescribing mix · Typical

DREW BOIS, PA-C — brand share 15.0%
Specialty average (est.)

15% brand-name claims vs 85% generic, on 2,064 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.

2,064
Total Claims
$229K
Total Drug Cost
264
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
4,080
Total Day Supply
117,456
Brand vs Generic
15% brand / 85% generic
Brand Drug Cost
$176K
Generic Drug Cost
$53K
Opioid Claims
82 (4.0% rate)
Antibiotic Claims
39

Patient Demographics

Average Patient Age
66.4 years
Avg HCC Risk Score
1.13
Gender Split
43% female / 57% male
Age Distribution
<65: 79, 65-74: 121, 75-84: N/A, 85+: N/A

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Lisinopril
86
Gabapentin
83
Losartan Potassium
80
Omeprazole
79
Levothyroxine Sodium
76
Atorvastatin Calcium
72
Amlodipine Besylate
69
Tamsulosin Hcl
58
Albuterol Sulfate Hfa
Albuterol Sulfate
44
Tramadol Hcl
43

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

Physician Assistant Overview

How DREW BOIS, PA-C fits within the Physician Assistant landscape nationally.

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

DREW BOIS, PA-C's 2,064 claims are above the specialty average of 790.

Nearby Physician Assistant Providers in Maine

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

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

Frequently Asked Questions

What is DREW BOIS, PA-C's specialty?
DREW BOIS, PA-C specializes in Physician Assistant and practices in AUGUSTA, Maine. Credentials: PA-C.
How much does DREW BOIS, PA-C prescribe under Medicare Part D?
In 2023, DREW BOIS, PA-C wrote 2,064 Medicare Part D claims totaling $229K in drug costs for 264 beneficiaries.
What is DREW BOIS, PA-C's Medicare quality score?
DREW BOIS, PA-C has a CMS MIPS Final Score of 79.2722/100 (Quality: 73.7265, Cost: 60.5143). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is DREW BOIS, PA-C located?
DREW BOIS, PA-C is located at 15 ENTERPRISE DR, AUGUSTA, ME, 04330. Phone: (207) 621-8800.
What is DREW BOIS, PA-C's NPI number?
DREW BOIS, PA-C's National Provider Identifier (NPI) is 1821749268, issued on 01/18/2022.
Does DREW BOIS, PA-C prescribe more brand-name or generic drugs?
DREW BOIS, PA-C's prescribing is 15% brand-name and 85% generic drugs by claim count, with $176K in brand drug costs.
Does DREW BOIS, PA-C prescribe opioids?
Yes, DREW BOIS, PA-C had 82 opioid claims in 2023 with an opioid prescribing rate of 4.0%.
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 DREW BOIS, PA-C prescribe most often?
Based on 2023 Medicare Part D data, DREW BOIS, PA-C's most frequently prescribed drugs include Lisinopril, Gabapentin, Losartan Potassium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does DREW BOIS, PA-C accept Medicare?
DREW BOIS, PA-C appears in CMS Medicare data with 2,064 Part D claims and 264 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify DREW BOIS, PA-C's credentials?
DREW BOIS, PA-C's NPI is 1821749268 with credentials PA-C. 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