NPI registry status
Active
2026 NPPES data Family Medicine Physician NPI 1912533878 MD
Verify on CMS → Marie Baker, MD
Family Medicine Physician in Cullman, 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 147,760 in Family Medicine 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.
Prescribing volume
768
Medicare Part D claims · 135 beneficiaries · Family Medicine Physician avg: 3K
What the federal data shows
Marie Baker, MD filed 768 Medicare Part D claims in 2023 as a Family Medicine Physician in Cullman, Alabama.
- 768
- Part D claims, 2023
- ≥71st
- 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 Marie Baker, MD
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1912533878), first enumerated 03/22/2020.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 768 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Board certification signal
Practices in an ABMS-board-eligible specialty; board certification not confirmed in federal records.
- 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 1912533878 · Family Medicine Physician
NPI-10 · ENUM-RECENT · TAX-MEGA · RX-LIGHT · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1912533878
- ENUM-RECENT 2020
- TAX-MEGA 148K Family Medicine
- RX-LIGHT 768
- BOOK-LIGHT 1,856 in Alabama
- PHOTO-ENUM Margaret Miller · 2020
Marie Baker, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
768 ≥ 71st percentile 71% of 1,370,886 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 · 2023
◑
Board-eligible specialty (heuristic, not verified)
Marie Baker, MD practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Marie Baker, MD?
Quality data not reportedPrimary specialty
Family Medicine Physician
Medicare Part D claims
768 78% vs specialty avg
Specialty distribution in Alabama
How Family Medicine Physician 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 Family Medicine Physician. 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 | 1912533878 |
|---|---|
| Specialty | Family Medicine Physician |
| Credentials | MD |
| Gender | Female |
| NPI Issued | 03/22/2020 |
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
768
Total Claims
$86K
Total Drug Cost
135
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,185
- Total Day Supply
- 32,445
- Generic Drug Cost
- $13K
- Opioid Claims
- 52 (6.8% rate)
- Antibiotic Claims
- 32
Patient Demographics
- Average Patient Age
- 67.8 years
- Avg HCC Risk Score
- 1.53
- Gender Split
- 65% female / 35% male
- Age Distribution
- <65: 42, 65-74: 54, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Marie Baker, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Amlodipine Besylate
Amlodipine Besylate
42 claims
- Fluticasone Propio…
Fluticasone Propionate
42 claims
- Atorvastatin Calcium
Atorvastatin Calcium
33 claims
- Pantoprazole Sodium
Pantoprazole Sodium
25 claims
- Tramadol Hcl
Tramadol Hcl
25 claims
- Tamsulosin Hcl
Tamsulosin Hcl
23 claims
- Hydrocodone-Acetam… 16
Hydrocodone-Acetaminophen
16 claims
- Omeprazole 16
Omeprazole
16 claims
| Drug | Claims |
|---|---|
| Amlodipine Besylate | 42 |
| Fluticasone Propionate | 42 |
| Atorvastatin Calcium | 33 |
| Pantoprazole Sodium | 25 |
| Tramadol Hcl | 25 |
| Tamsulosin Hcl | 23 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 16 |
| Omeprazole | 16 |
| Trulicity Dulaglutide | 15 |
| Ibuprofen | 13 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Family Medicine Physician Overview
How Marie Baker, MD fits within the Family Medicine Physician landscape nationally.
147,760
Family Medicine Physician Providers in US
56
States with Family Medicine Physician
3,418
Avg Claims per Provider
Marie Baker, MD's 768 claims are below the specialty average of 3,418.
Nationwide Family Medicine Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Baker, both outside Alabama so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2020)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Family Medicine Physician Providers in Alabama
Other clinicians with the same primary specialty enrolled in Alabama, drawn from the same CMS NPPES roster as Baker.
One of 1,856 Family Medicine Physician providers enrolled in Alabama, 5 are shown here.
Dr. Bahaa Abdelqader
DO
Mobile, AL
Dr. Sumayah Abed
MD
Hoover, AL
Dr. Charles Abney
M.D.
Tuscaloosa, AL
Dr. Jennifer Abt
DO
Montgomery, AL
Dr. Dakota Acton Jones
M.D.
Fayette, AL
Compare Family Medicine Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Marie Baker, MD's specialty? ▼
Marie Baker, MD specializes in Family Medicine Physician and practices in Cullman, Alabama. Credentials: MD.
How much does Marie Baker, MD prescribe under Medicare Part D? ▼
In 2023, Marie Baker, MD wrote 768 Medicare Part D claims totaling $86K in drug costs for 135 beneficiaries.
Where is Marie Baker, MD located? ▼
Marie Baker, MD is located at 1912 AL HIGHWAY 157, Cullman, AL, 35058. Phone: (256) 737-2000.
What is Marie Baker, MD's NPI number? ▼
Marie Baker, MD's National Provider Identifier (NPI) is 1912533878, issued on 03/22/2020.
Does Marie Baker, MD prescribe opioids? ▼
Yes, Marie Baker, MD had 52 opioid claims in 2023 with an opioid prescribing rate of 6.8%.
How many Family Medicine Physician providers are there in the US? ▼
There are 147,760 Family Medicine Physician providers across 56 states in the US. The average Family Medicine Physician provider writes 3,418 Medicare Part D claims per year.
What drugs does Marie Baker, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Marie Baker, MD's most frequently prescribed drugs include Amlodipine Besylate, Fluticasone Propionate, Atorvastatin Calcium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Marie Baker, MD accept Medicare? ▼
Marie Baker, MD appears in CMS Medicare data with 768 Part D claims and 135 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Marie Baker, MD's credentials? ▼
Marie Baker, MD's NPI is 1912533878 with credentials MD. 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 (2023). 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 April 2026 (NPPES) / 2023 (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 May 2026.