2026 NPPES data Physician Assistant NPI 1225135536 PA-C
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DIANNA BOLEN, PA-C

Physician Assistant in MEADOW BRIDGE, West Virginia. 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
3K
Medicare Part D claims · 153 beneficiaries · Physician Assistant avg: 790
Generic prescribing
86%
generic claims · 14% brand-name · higher generic rates reduce patient out-of-pocket costs

What the federal data shows

DIANNA BOLEN, PA-C filed 2,504 Medicare Part D claims in 2023 as a Physician Assistant in MEADOW BRIDGE, West Virginia, prescribing 86% generic.

3K
Part D claims, 2023
86%
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.

DIANNA BOLEN, PA-C's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

2,504 Top 13% higher than 87% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). Below this entry. 1,800–2,000: 16,451 prescribers (1%). Below this entry. 2,000–2,200: 213,991 prescribers (16%). This entry sits in this band. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

Each bar is a band; taller bars hold more prescribers. 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 Medicare Part D Prescriber Public Use File · 2023

What does the federal data show about DIANNA BOLEN, PA-C?

Quality data not reported

NPI registry status

Active

Issued 09/20/2006

NPI 1225135536

Primary specialty

Physician Assistant

High-volume

149,975 US NPIs in this specialty

Medicare Part D claims

2,504 217% vs specialty avg

2023 prescription claims

Specialty avg: 790

Specialty distribution in West Virginia

How Physician Assistant compares to other specialties among West Virginia providers

West Virginia providers

Physician Assistant share within West Virginia

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

Specialty board-certification context

Estimated specialty board-certified rate — Physician Assistant (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Physician Assistant ABMS/AOA estimate

Est. board-certified rate (Physician Assistant) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Physician Assistant) — ABMS / AOA estimate

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).

DIANNA BOLEN, PA-C is a Physician Assistant provider practicing in MEADOW BRIDGE, West Virginia, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: PA-C. NPI: 1225135536. 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.

DIANNA BOLEN, PA-C appears in the CMS NPPES registry as a Physician Assistant provider holding PA-C credentials at 8971 SEWELL CREEK ROAD, MEADOW BRIDGE, WV, 25976, with a listed phone of (304) 438-6188. NPI 1225135536 was issued on 09/20/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what BOLEN 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 2,504 prescription claims written by this provider, covering 153 Medicare beneficiaries and totaling roughly $368K in drug spend, split 14% brand-name and 86% generic by claim count, with an opioid prescribing rate of 1.5%. 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.

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

8971 SEWELL CREEK ROAD
MEADOW BRIDGE, WV 25976

Provider Details

NPI 1225135536
Specialty Physician Assistant
Credentials PA-C
Gender Female
NPI Issued 09/20/2006

Hospital and facility affiliations

Facilities where DIANNA BOLEN, 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.

RAINELLE MEDICAL CENTER INC
RAINELLE, WV

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

DIANNA BOLEN, PA-C — brand share 14.0%
Specialty average (est.)

14% brand-name claims vs 86% generic, on 2,504 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.

2,504
Total Claims
$368K
Total Drug Cost
153
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
5,572
Total Day Supply
160,887
Brand vs Generic
14% brand / 86% generic
Brand Drug Cost
$310K
Generic Drug Cost
$57K
Opioid Claims
38 (1.5% rate)
Antibiotic Claims
112

Patient Demographics

Average Patient Age
70.0 years
Avg HCC Risk Score
1.17
Gender Split
67% female / 33% male
Age Distribution
<65: 32, 65-74: 76, 75-84: 30, 85+: 15

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Atorvastatin Calcium
107
Lisinopril
105
Amlodipine Besylate
91
Omeprazole
89
Levothyroxine Sodium
84
Rosuvastatin Calcium
79
Metformin Hcl
62
Metoprolol Succinate
49
Hydrochlorothiazide
44
Trulicity
Dulaglutide
44

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

Physician Assistant Overview

How DIANNA BOLEN, 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

DIANNA BOLEN, PA-C's 2,504 claims are above the specialty average of 790.

Nearby Physician Assistant Providers in West Virginia

Other clinicians with the same primary specialty enrolled in West Virginia, drawn from the same CMS NPPES roster as BOLEN.

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

Frequently Asked Questions

What is DIANNA BOLEN, PA-C's specialty?
DIANNA BOLEN, PA-C specializes in Physician Assistant and practices in MEADOW BRIDGE, West Virginia. Credentials: PA-C.
How much does DIANNA BOLEN, PA-C prescribe under Medicare Part D?
In 2023, DIANNA BOLEN, PA-C wrote 2,504 Medicare Part D claims totaling $368K in drug costs for 153 beneficiaries.
Where is DIANNA BOLEN, PA-C located?
DIANNA BOLEN, PA-C is located at 8971 SEWELL CREEK ROAD, MEADOW BRIDGE, WV, 25976. Phone: (304) 438-6188.
What is DIANNA BOLEN, PA-C's NPI number?
DIANNA BOLEN, PA-C's National Provider Identifier (NPI) is 1225135536, issued on 09/20/2006.
Does DIANNA BOLEN, PA-C prescribe more brand-name or generic drugs?
DIANNA BOLEN, PA-C's prescribing is 14% brand-name and 86% generic drugs by claim count, with $310K in brand drug costs.
Does DIANNA BOLEN, PA-C prescribe opioids?
Yes, DIANNA BOLEN, PA-C had 38 opioid claims in 2023 with an opioid prescribing rate of 1.5%.
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 DIANNA BOLEN, PA-C prescribe most often?
Based on 2023 Medicare Part D data, DIANNA BOLEN, PA-C's most frequently prescribed drugs include Atorvastatin Calcium, Lisinopril, Amlodipine Besylate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does DIANNA BOLEN, PA-C accept Medicare?
DIANNA BOLEN, PA-C appears in CMS Medicare data with 2,504 Part D claims and 153 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify DIANNA BOLEN, PA-C's credentials?
DIANNA BOLEN, PA-C's NPI is 1225135536 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.
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