NPI registry status
Active
2026 NPPES data Family Medicine Physician NPI 1336118587 DO
Verify on CMS → Jeffrey McCormick, DO
Family Medicine Physician in Charleston, West Virginia.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 147,760 in Family Medicine 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
189
Medicare Part D claims · 111 beneficiaries · Family Medicine Physician avg: 3K
Generic prescribing
83%
generic claims · 17% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2023
What the federal data shows
Jeffrey McCormick, DO filed 189 Medicare Part D claims in 2023 as a Family Medicine Physician in Charleston, West Virginia, prescribing 83% generic.
- 189
- Part D claims, 2023
- 83%
- generic prescribing
- ≥35th
- pct by Part D claim volume (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.
Federal trust snapshot
What official records show about Jeffrey McCormick, DO
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1336118587), first enumerated 03/17/2006.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 189 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Board certification signal
Practices in an ABMS-board-eligible specialty; board certification not confirmed in federal records.
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1336118587 · Family Medicine Physician
NPI-10 · ENUM-LEGACY · TAX-MEGA · RX-LIGHT · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1336118587
- ENUM-LEGACY 2006
- TAX-MEGA 148K Family Medicine
- RX-LIGHT 189
- BOOK-LIGHT 1,037 in West Virginia
- PHOTO-ENUM Roger Hall · 2006
Jeffrey McCormick, DO's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
189 ≥ 35th percentile 35% of 1,370,886 prescribers are in lower value bands
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.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2023
◑
Board-eligible specialty (heuristic, not verified)
Jeffrey McCormick, DO practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Jeffrey McCormick, DO?
Quality data not reportedPrimary specialty
Family Medicine Physician
Medicare Part D claims
189 94% vs specialty avg
Specialty distribution in West Virginia
How Family Medicine Physician compares to other specialties among West Virginia providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Family Medicine Physician. Verify directly:
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).
Practice Address
Provider Details
| NPI | 1336118587 |
|---|---|
| Specialty | Family Medicine Physician |
| Credentials | DO |
| Gender | Male |
| NPI Issued | 03/17/2006 |
Brand vs generic prescribing mix · Typical
Jeffrey McCormick, DO - brand share 17.0%
Family Medicine Physician average
17% brand-name claims vs 83% generic, on 189 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.
189
Total Claims
$11K
Total Drug Cost
111
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 193
- Total Day Supply
- 3,016
- Brand vs Generic
- 17% brand / 83% generic
- Brand Drug Cost
- $9K
- Generic Drug Cost
- $2K
- Opioid Claims
- 44 (23.3% rate)
- Antibiotic Claims
- 22
Patient Demographics
- Average Patient Age
- 80.0 years
- Avg HCC Risk Score
- 2.65
- Gender Split
- 57% female / 43% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Jeffrey McCormick, DO prescribes most
Top Medicare Part D drugs by claim count, 2023
- Oxycodone Hcl
Oxycodone Hcl
16 claims
- Levothyroxine Sodium
Levothyroxine Sodium
12 claims
- Morphine Sulfate
Morphine Sulfate
12 claims
| Drug | Claims |
|---|---|
| Oxycodone Hcl | 16 |
| Levothyroxine Sodium | 12 |
| Morphine Sulfate | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Family Medicine Physician Overview
How Jeffrey McCormick, DO fits within the Family Medicine Physician landscape nationally.
147,760
Family Medicine Physician Providers in US
56
States with Family Medicine Physician
3,418
Avg Claims per Provider
Jeffrey McCormick, DO's 189 claims are below the specialty average of 3,418.
Nationwide Family Medicine Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for McCormick, both outside West Virginia so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Family Medicine Physician Providers in West Virginia
Other clinicians with the same primary specialty enrolled in West Virginia, drawn from the same CMS NPPES roster as McCormick.
One of 1,037 Family Medicine Physician providers enrolled in West Virginia, 5 are shown here.
Dr. Muneel Abbas
MD
Williamson, WV
Dr. Ahmed Abdelgaber
MD
Huntington, WV
Dr. Michelle Abe
D.O.
Martinsburg, WV
Dr. Amir Abouelfetouh Elsehmawy
MD
Morgantown, WV
Dr. Alice Ackerman
DO
Philippi, WV
Compare Family Medicine Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Jeffrey McCormick, DO's specialty? ▼
Jeffrey McCormick, DO specializes in Family Medicine Physician and practices in Charleston, West Virginia. Credentials: DO.
How much does Jeffrey McCormick, DO prescribe under Medicare Part D? ▼
In 2023, Jeffrey McCormick, DO wrote 189 Medicare Part D claims totaling $11K in drug costs for 111 beneficiaries.
Where is Jeffrey McCormick, DO located? ▼
Jeffrey McCormick, DO is located at 1606 KANAWHA BLVD W, Charleston, WV, 25387. Phone: (304) 768-8523.
What is Jeffrey McCormick, DO's NPI number? ▼
Jeffrey McCormick, DO's National Provider Identifier (NPI) is 1336118587, issued on 03/17/2006.
Does Jeffrey McCormick, DO prescribe more brand-name or generic drugs? ▼
Jeffrey McCormick, DO's prescribing is 17% brand-name and 83% generic drugs by claim count, with $9K in brand drug costs.
Does Jeffrey McCormick, DO prescribe opioids? ▼
Yes, Jeffrey McCormick, DO had 44 opioid claims in 2023 with an opioid prescribing rate of 23.3%.
How many Family Medicine Physician providers are there in the US? ▼
There are 147,760 Family Medicine Physician providers across 56 states in the US. The average Family Medicine Physician provider writes 3,418 Medicare Part D claims per year.
What drugs does Jeffrey McCormick, DO prescribe most often? ▼
Based on 2023 Medicare Part D data, Jeffrey McCormick, DO's most frequently prescribed drugs include Oxycodone Hcl, Levothyroxine Sodium, Morphine Sulfate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Jeffrey McCormick, DO accept Medicare? ▼
Jeffrey McCormick, DO appears in CMS Medicare data with 189 Part D claims and 111 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Jeffrey McCormick, DO's credentials? ▼
Jeffrey McCormick, DO's NPI is 1336118587 with credentials DO. 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.
- 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.