NPI registry status
Active
2026 NPPES data Hospitalist Physician NPI 1124607049
Verify on CMS → Charles Hawk
Hospitalist Physician in Columbus, Ohio.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 16,938 in Hospitalist 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
308
Medicare Part D claims · 79 beneficiaries · Hospitalist Physician avg: 888
What the federal data shows
Charles Hawk filed 308 Medicare Part D claims in 2023 as a Hospitalist Physician in Columbus, Ohio.
- 308
- 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.
Charles Hawk's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
308 Top 43% higher than 57% of 1,370,886 prescribers
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
✓
Board certification likely (heuristic, not verified)
Charles Hawk practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 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 Charles Hawk?
Quality data not reportedPrimary specialty
Hospitalist Physician
Medicare Part D claims
308 65% vs specialty avg
Specialty distribution in Ohio
How Hospitalist Physician compares to other specialties among Ohio 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 Hospitalist 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).
Charles Hawk appears in the CMS NPPES registry as a Hospitalist Physician provider at 395 W 12TH AVE FL 3, Columbus, OH, 43210, with a listed phone of (614) 293-3989. NPI 1124607049 was issued on 04/07/2021.
Medicare Part D records for calendar year 2023 show 308 prescription claims written by this provider, covering 79 Medicare beneficiaries and totaling roughly $58K in drug spend.
Hospitalist Physician is a mid-sized specialty nationwide, with 16,938 enrolled providers across 54 states and an average of 888 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
Provider Details
| NPI | 1124607049 |
|---|---|
| Specialty | Hospitalist Physician |
| Gender | Male |
| NPI Issued | 04/07/2021 |
Hospital and facility affiliations
Facilities where Charles Hawk 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.
Northwestern Medical Faculty Foundation
Chicago, IL
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 - Ohio OMB 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 ~48K Ohio medical licensees in 2023 - they are NOT specific to Charles Hawk. To verify Charles Hawk's current license status, search the OMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
158
Total board actions, Ohio 2023
Across 154 cases
3.29
Actions per 1,000 licensees
Ohio statewide rate
probation
Most common action type
56 cases
OMB 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 Ohio 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.
308
Total Claims
$58K
Total Drug Cost
79
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 535
- Total Day Supply
- 14,948
- Generic Drug Cost
- $16K
- Antibiotic Claims
- 21
Patient Demographics
- Average Patient Age
- 64.5 years
- Avg HCC Risk Score
- 2.12
- Gender Split
- 54% female / 46% male
- Age Distribution
- <65: 33, 65-74: 36, 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.
What Charles Hawk prescribes most
Top Medicare Part D drugs by claim count, 2023
- Gabapentin
Gabapentin
24 claims
- Atorvastatin Calcium
Atorvastatin Calcium
15 claims
- Duloxetine Hcl
Duloxetine Hcl
15 claims
- Pantoprazole Sodium
Pantoprazole Sodium
15 claims
- Lisinopril
Lisinopril
14 claims
| Drug | Claims |
|---|---|
| Gabapentin | 24 |
| Atorvastatin Calcium | 15 |
| Duloxetine Hcl | 15 |
| Pantoprazole Sodium | 15 |
| Lisinopril | 14 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Hospitalist Physician Overview
How Charles Hawk fits within the Hospitalist Physician landscape nationally.
16,938
Hospitalist Physician Providers in US
54
States with Hospitalist Physician
888
Avg Claims per Provider
Charles Hawk's 308 claims are below the specialty average of 888.
Nearby Hospitalist Physician Providers in Ohio
Other clinicians with the same primary specialty enrolled in Ohio, drawn from the same CMS NPPES roster as Hawk.
Dr. Yamuna Abhayawardhane
M.D., PH.D.
Cincinnati, OH
Dr. Khaled Abuhanttash
M.D.
Toledo, OH
Dr. Kevin Adams
MD
Columbus, OH
Dr. Christian Adams-Carey
MD
Oxford, OH
Dr. Genevra Addis
MD
Sandusky, OH
Compare Hospitalist 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 Ohio medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Hospitalist 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.
Healthcare Guides
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Medical Specialties Explained
Who treats what and how specialties differ
Understanding Medicare Claims Data
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How insurance networks affect your costs
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Frequently Asked Questions
What is Charles Hawk's specialty? ▼
Charles Hawk specializes in Hospitalist Physician and practices in Columbus, Ohio.
How much does Charles Hawk prescribe under Medicare Part D? ▼
In 2023, Charles Hawk wrote 308 Medicare Part D claims totaling $58K in drug costs for 79 beneficiaries.
Where is Charles Hawk located? ▼
Charles Hawk is located at 395 W 12TH AVE FL 3, Columbus, OH, 43210. Phone: (614) 293-3989.
What is Charles Hawk's NPI number? ▼
Charles Hawk's National Provider Identifier (NPI) is 1124607049, issued on 04/07/2021.
How many Hospitalist Physician providers are there in the US? ▼
There are 16,938 Hospitalist Physician providers across 54 states in the US. The average Hospitalist Physician provider writes 888 Medicare Part D claims per year.
What drugs does Charles Hawk prescribe most often? ▼
Based on 2023 Medicare Part D data, Charles Hawk's most frequently prescribed drugs include Gabapentin, Atorvastatin Calcium, Duloxetine Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Charles Hawk accept Medicare? ▼
Charles Hawk appears in CMS Medicare data with 308 Part D claims and 79 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Charles Hawk's credentials? ▼
Charles Hawk's NPI is 1124607049. 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.