Sharon Spencer
NPI 1821017120 · Radiation Oncology Physician · Birmingham, AL
Enrolled with Medicare as Practitioner - Radiation Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sharon Spencer is a Radiation Oncology Physician provider in Birmingham, AL (NPI 1821017120).
Provider details
- NPI number
- 1821017120
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- 11825 (AL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
956 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) |
|---|---|---|
| Intensity Modulated Treatment Delivery, Single Or Multiple Fields/Arcs,via Narrow Spatially and Temporally Modulated Beams, Binary, Dynamic Mlc, Per Treatment SessionG6015 | 229 | $303 |
| Ct Guidance for Insertion of Radiation Therapy Fields77014 | 114 | $76 |
| Stereoscopic X-Ray Guidance for Localization of Target Volume for the Delivery of Radiation TherapyG6002 | 76 | $49 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 63 | $114 |
| Calculation of Radiation Therapy Dose77300 | 55 | $30 |
| Ct Guidance for Insertion of Radiation Therapy Fields77014 | 52 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$143 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
Additional practice locations (2)
- 1700 6th Ave SBirmingham, AL 35233-1802Phone: (205) 934-5670
- 1700 6th Ave SBirmingham, AL 35233-1802Phone: (205) 934-5670
Registry dates
- Enumerated
- 2006-07-18
- Last updated
- 2023-06-28
Frequently asked questions
- What is Sharon Spencer's NPI number?
- Sharon Spencer's National Provider Identifier (NPI) is 1821017120, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sharon Spencer's specialty?
- Sharon Spencer is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Sharon Spencer located?
- Sharon Spencer's practice location on file with NPPES is 1717 6th Ave S, Birmingham, AL 35233-1801.
- What is Sharon Spencer's phone number?
- The practice phone number listed in the NPPES registry for Sharon Spencer is (800) 822-8816.
- Does Sharon Spencer accept Medicare?
- Sharon Spencer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sharon Spencer's NPI active?
- Yes — Sharon Spencer's NPI (1821017120) is active in the NPPES registry as of the last update on 2023-06-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.