Charles Mason, D.O.
NPI 1427027770 · Geriatric Medicine (Family Medicine) Physician · Powell, OH
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Charles Mason, D.O. is a Geriatric Medicine (Family Medicine) Physician provider in Powell, OH (NPI 1427027770).
Provider details
- NPI number
- 1427027770
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Family Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 34002034 (OH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lorazepam | 24 | 18 |
| Haloperidol | 23 | 13 |
| Levothyroxine Sodium | 22 | — |
| Furosemide | 15 | — |
| Finasteride | 14 | — |
| Morphine Sulfate | 14 | 14 |
| Bupropion Hclbrand: Bupropion Xl | 12 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-17
- Last updated
- 2022-01-05
- Certified
- 2021-09-10
Frequently asked questions
- What is Charles Mason's NPI number?
- Charles Mason's National Provider Identifier (NPI) is 1427027770, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Mason's specialty?
- Charles Mason is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Family Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Mason located?
- Charles Mason's practice location on file with NPPES is 8530 Northbluff Ln, Powell, OH 43065-8084.
- What is Charles Mason's phone number?
- The practice phone number listed in the NPPES registry for Charles Mason is (740) 881-9190.
- Does Charles Mason accept Medicare?
- Charles Mason is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Charles Mason's NPI active?
- Yes — Charles Mason's NPI (1427027770) is active in the NPPES registry as of the last update on 2022-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.