NPI registry status
Active
2026 NPPES data Radiation Oncology Physician NPI 1356390249 M.D.
Verify on CMS → Mary Mulbry, M.D.
Radiation Oncology Physician in Charleston, South Carolina.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 6,141 in Radiation Oncology 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.
MIPS score
85.5/100
▲ 2 pts above national avg 83.5 · Above neutral
What the federal data shows
Mary Mulbry, M.D. reported a CMS MIPS final score of 85.5/100 - above the 83.5 national average.
- 85.5/100
- MIPS score · +2 vs avg
- Likely
- board-certified (heuristic)
- ≥46th
- pct among measured MIPS (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 Mary Mulbry, M.D.
Federal records show an active NPI with a CMS quality score on file — objective federal reporting, not patient reviews.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1356390249), first enumerated 05/08/2006.
Source: CMS NPPES
- Not in federal data
Medicare Part D participation
No 2023 Medicare Part D prescribing volume appears in the CMS public file for this NPI (may reflect specialty, new enrollment, or non-prescribing role).
Source: CMS Part D Prescriber PUF
- Reported
CMS quality reporting (MIPS)
Reported a CMS MIPS final score of 85.5/100 in the Quality Payment Program — a federal quality measure, not a patient review.
Source: CMS Quality Payment Program
- Reported
Board certification signal
Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.
- 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 1356390249 · Radiation Oncology Physician
NPI-10 · ENUM-LEGACY · TAX-MID · MIPS-INLINE · BOOK-THIN · PHOTO-FINISH
- NPI-10 1356390249
- ENUM-LEGACY 2006
- TAX-MID 6K Radiation Oncology
- MIPS-INLINE 85.5/100
- BOOK-THIN 77 in South Carolina
- PHOTO-FINISH Simon Brown · ±0.0
MIPS final-score neighbourhood
Same-specialty nationwide peers by CMS final score, not geographic proximity
- Mulbry · this pr…
Mulbry · this provider
85.5 MIPS pts
- Garth Tormoen · …
Garth Tormoen
85.5 MIPS pts
- Simon Brown · near
Simon Brown
85.5 MIPS pts
- Daniel Chamberla…
Daniel Chamberlain
85.5 MIPS pts
- Mohamad Fakhredd…
Mohamad Fakhreddine
85.5 MIPS pts
What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).
Mary Mulbry, M.D.'s MIPS score vs every measured U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure. Clinicians whose score CMS assigned without scoring any category are excluded.
86 ≥ 46th percentile 46% of 454,083 measured providers are in lower value bands
Each bar is a band; taller bars hold more measured providers. 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 whole-score-point band: it counts only measured clinicians in lower score bands. A CMS MIPS metric is not a recommendation or a clinical-quality rating by PlainDoctor. See methodology § corpus placement.
Source CMS Merit-based Incentive Payment System (MIPS) · 2023
✓
Board certification likely (heuristic, not verified)
Mary Mulbry, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting - 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 Mary Mulbry, M.D.?
High performer (top quartile)Primary specialty
Radiation Oncology Physician
MIPS final score
85.5/100 2 pts vs avg
Specialty distribution in South Carolina
How Radiation Oncology Physician compares to other specialties among South Carolina providers
Medicare quality performance, MIPS
Mary Mulbry, M.D.'s 2023 MIPS final score plotted against the Radiation Oncology Physician national average
- MIPS Final Score
- 85.5/100
- vs 83.5 national avg · 2023 performance year
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 | 1356390249 |
|---|---|
| Specialty | Radiation Oncology Physician |
| Credentials | M.D. |
| Gender | Female |
| NPI Issued | 05/08/2006 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
85.4662
Final Score
Measured-score avg: 83.5
70.9324
Quality
Reporting: Individual
Radiation Oncology Physician Overview
How Mary Mulbry, M.D. fits within the Radiation Oncology Physician landscape nationally.
6,141
Radiation Oncology Physician Providers in US
53
States with Radiation Oncology Physician
135
Avg Claims per Provider
Nationwide Radiation Oncology Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Mulbry, both outside South Carolina so the neighborhoods are not geographic containment.
Similar MIPS final score
Nearest same-specialty clinicians by CMS MIPS final score (85.5 here).
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Radiation Oncology Physician Providers in South Carolina
Other clinicians with the same primary specialty enrolled in South Carolina, drawn from the same CMS NPPES roster as Mulbry.
One of 77 Radiation Oncology Physician providers enrolled in South Carolina, 5 are shown here.
Dr. Eric Aguero
MD
Charleston, SC
Dr. Heather Allen
MD
Spartanburg, SC
Dr. Samuel Andersen
MD
Myrtle Beach, SC
Dr. Stephen Andrews
DO
Myrtle Beach, SC
Dr. Harvey Balfour
MD
Sumter, SC
Compare Radiation Oncology Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Mary Mulbry, M.D.'s specialty? ▼
Mary Mulbry, M.D. specializes in Radiation Oncology Physician and practices in Charleston, South Carolina. Credentials: M.D..
What is Mary Mulbry, M.D.'s Medicare quality score? ▼
Mary Mulbry, M.D. has a CMS MIPS Final Score of 85.5/100 (Quality: 70.9). The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Mary Mulbry, M.D. located? ▼
Mary Mulbry, M.D. is located at 316 CALHOUN ST, Charleston, SC, 29401. Phone: (843) 724-2140.
What is Mary Mulbry, M.D.'s NPI number? ▼
Mary Mulbry, M.D.'s National Provider Identifier (NPI) is 1356390249, issued on 05/08/2006.
How many Radiation Oncology Physician providers are there in the US? ▼
There are 6,141 Radiation Oncology Physician providers across 53 states in the US. The average Radiation Oncology Physician provider writes 135 Medicare Part D claims per year.
Does Mary Mulbry, M.D. accept Medicare? ▼
Mary Mulbry, M.D. appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Mary Mulbry, M.D.'s credentials? ▼
Mary Mulbry, M.D.'s NPI is 1356390249 with credentials M.D.. 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.
- Quality Performance
- CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
- 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 August 2026 (NPPES) / 2024 (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 August 2026.