NPI registry status
Active
2026 NPPES data Certified Registered Nurse Anesthetist NPI 1811179948 CRNA
Verify on CMS → Susan Mullinax, CRNA
Certified Registered Nurse Anesthetist in Birmingham, Alabama.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 64,081 in Certified Registered Nurse Anesthetist, 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
57
Medicare Part D claims · 19 beneficiaries · Certified Registered Nurse Anesthetist avg: 255
What the federal data shows
Susan Mullinax, CRNA filed 57 Medicare Part D claims in 2024 as a Certified Registered Nurse Anesthetist in Birmingham, Alabama.
- 57
- Part D claims, 2024
- ≥0th
- pct by Part D claim volume (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 Susan Mullinax, CRNA
Bare NPI registry listing — limited federal enrichment beyond basic enumeration. Verify all credentials with official sources.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1811179948), first enumerated 11/30/2007.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 57 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- 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 1811179948 · Certified Registered Nurse Anesthetist
NPI-10 · ENUM-MID · TAX-MEGA · RX-TRACE · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1811179948
- ENUM-MID 2007
- TAX-MEGA 64K Certified Registered
- RX-TRACE 57
- BOOK-LIGHT 1,938 in Alabama
- PHOTO-ENUM Katherine Vance · 2007
Susan Mullinax, CRNA's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
57 ≥ 0th percentile 0% of 1,416,883 prescribers are in lower value bands
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.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
What does the federal data show about Susan Mullinax, CRNA?
Quality data not reportedPrimary specialty
Certified Registered Nurse Anesthetist
Medicare Part D claims
57 78% vs specialty avg
Specialty distribution in Alabama
How Certified Registered Nurse Anesthetist compares to other specialties among Alabama 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 Certified Registered Nurse Anesthetist. 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).
Practice Address
Provider Details
| NPI | 1811179948 |
|---|---|
| Specialty | Certified Registered Nurse Anesthetist |
| Credentials | CRNA |
| Gender | Female |
| NPI Issued | 11/30/2007 |
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
57
Total Claims
$2K
Total Drug Cost
19
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 85.333
- Total Day Supply
- 2,009
- Generic Drug Cost
- $851
- Antibiotic Claims
- 16
Patient Demographics
- Average Patient Age
- 74.4 years
- Avg HCC Risk Score
- 0.96
- Age Distribution
- <65: 0, 65-74: 12, 75-84: N/A, 85+: N/A
More Certified Registered Nurse Anesthetist in AL →
All providers in Alabama →
Compare specialties →
Certified Registered Nurse Anesthetist Overview
How Susan Mullinax, CRNA fits within the Certified Registered Nurse Anesthetist landscape nationally.
64,081
Certified Registered Nurse Anesthetist Providers in US
55
States with Certified Registered Nurse Anesthetist
255
Avg Claims per Provider
Susan Mullinax, CRNA's 57 claims are below the specialty average of 255.
Nationwide Certified Registered Nurse Anesthetist peers with similar MIPS or enrollment year
Two federal-record peer sets for Mullinax, both outside Alabama so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2007)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Certified Registered Nurse Anesthetist Providers in Alabama
Other clinicians with the same primary specialty enrolled in Alabama, drawn from the same CMS NPPES roster as Mullinax.
One of 1,938 Certified Registered Nurse Anesthetist providers enrolled in Alabama, 5 are shown here.
Carmen Abarca
CRNA
Huntsville, AL
Ashlea Abercrombie
Birmingham, AL
Deana Abernathey
CRNA
Selma, AL
Richard Abney
CRNA
Huntsville, AL
Tracey Achenbach
CRNA
Huntsville, AL
Compare Certified Registered Nurse Anesthetist nationally: see state-by-state distribution →
Frequently Asked Questions
What is Susan Mullinax, CRNA's specialty? ▼
Susan Mullinax, CRNA specializes in Certified Registered Nurse Anesthetist and practices in Birmingham, Alabama. Credentials: CRNA.
How much does Susan Mullinax, CRNA prescribe under Medicare Part D? ▼
In 2024, Susan Mullinax, CRNA wrote 57 Medicare Part D claims totaling $2K in drug costs for 19 beneficiaries.
Where is Susan Mullinax, CRNA located? ▼
Susan Mullinax, CRNA is located at 701 PRINCETON AVE SW, Birmingham, AL, 35211. Phone: (205) 783-3144.
What is Susan Mullinax, CRNA's NPI number? ▼
Susan Mullinax, CRNA's National Provider Identifier (NPI) is 1811179948, issued on 11/30/2007.
How many Certified Registered Nurse Anesthetist providers are there in the US? ▼
There are 64,081 Certified Registered Nurse Anesthetist providers across 55 states in the US. The average Certified Registered Nurse Anesthetist provider writes 255 Medicare Part D claims per year.
Does Susan Mullinax, CRNA accept Medicare? ▼
Susan Mullinax, CRNA appears in CMS Medicare data with 57 Part D claims and 19 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Susan Mullinax, CRNA's credentials? ▼
Susan Mullinax, CRNA's NPI is 1811179948 with credentials CRNA. 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 (2024). 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 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.