David Carpenter, MD, MHSC
NPI 1558865816 · Radiation Oncology Physician · Marietta, GA
Enrolled with Medicare as Practitioner - Radiation Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Carpenter, MD, MHSC is a Radiation Oncology Physician provider in Marietta, GA (NPI 1558865816).
Provider details
- NPI number
- 1558865816
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MHSC
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
8 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,506 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. 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 .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Ct Guidance for Insertion of Radiation Therapy Fields77014 | 626 | $44 |
| Calculation of Radiation Therapy Dose77300 | 169 | $32 |
| Radiation Treatment Management, 5 Treatment Sessions77427 | 147 | $187 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 107 | $16 |
| Design and Construction of Complex Radiation Treatment Device77334 | 81 | $58 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 38 | 15 |
| Oxycodone Hcl | 17 | — |
| Dexamethasone | 16 | — |
| Lidocaine Hclbrand: Lidocaine Hcl Viscous | 13 | — |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 11 | — |
| Prednisone | 11 | — |
| Baclofen | 11 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$44 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-03-21
- Last updated
- 2023-09-06
- Certified
- 2023-09-06
Frequently asked questions
- What is David Carpenter's NPI number?
- David Carpenter's National Provider Identifier (NPI) is 1558865816, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Carpenter's specialty?
- David Carpenter is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is David Carpenter located?
- David Carpenter's practice location on file with NPPES is 677 Church St Ne, Marietta, GA 30060-1101.
- What is David Carpenter's phone number?
- The practice phone number listed in the NPPES registry for David Carpenter is (770) 793-5000.
- Does David Carpenter accept Medicare?
- David Carpenter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Carpenter's NPI active?
- Yes — David Carpenter's NPI (1558865816) is active in the NPPES registry as of the last update on 2023-09-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.