NPI registry status
Active
2026 NPPES data Anesthesiology Physician NPI 1679524094 MD
Verify on CMS → Anthony Anderson, MD
Anesthesiology Physician in Festus, Missouri.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 56,398 in Anesthesiology 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
476
Medicare Part D claims · 89 beneficiaries · Anesthesiology Physician avg: 860
Generic prescribing
96%
generic claims · 4% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$1.3K
13 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Anthony Anderson, MD filed 476 Medicare Part D claims in 2023 as a Anesthesiology Physician in Festus, Missouri, prescribing 96% generic.
- 476
- Part D claims, 2023
- 96%
- generic prescribing
- $1.3K
- industry payments (Sunshine Act)
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.
Anthony Anderson, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
476 Top 38% higher than 62% of 1,370,886 prescribers
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.
Source CMS Medicare Part D Prescriber Public Use File · 2023
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Board-eligible specialty (heuristic, not verified)
Anthony Anderson, 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 Anthony Anderson, MD?
Quality data not reportedPrimary specialty
Anesthesiology Physician
Medicare Part D claims
476 45% vs specialty avg
Specialty distribution in Missouri
How Anesthesiology Physician compares to other specialties among Missouri 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 Anesthesiology 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).
Anthony Anderson, MD appears in the CMS NPPES registry as a Anesthesiology Physician provider holding MD credentials at 1479A U.S. HIGHWAY 61, Festus, MO, 63028, with a listed phone of (636) 931-5533. NPI 1679524094 was issued on 05/12/2006.
Medicare Part D records for calendar year 2023 show 476 prescription claims written by this provider, covering 89 Medicare beneficiaries and totaling roughly $18K in drug spend, split 4% brand-name and 96% generic by claim count, with an opioid prescribing rate of 27.9%.
Anesthesiology Physician is a high-volume specialty nationwide, with 56,398 enrolled providers across 56 states and an average of 860 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.
Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.
Practice Address
Provider Details
| NPI | 1679524094 |
|---|---|
| Specialty | Anesthesiology Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 05/12/2006 |
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Anthony Anderson, MD. Source: openpaymentsdata.cms.gov.
Total received
$1.3K
Largest payer
SI-BONE, INC.
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
Brand vs generic prescribing mix · Generic-heavy
Anthony Anderson, MD - brand share 4.0%
Anesthesiology Physician average
4% brand-name claims vs 96% generic, on 476 2023 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
476
Total Claims
$18K
Total Drug Cost
89
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 545
- Total Day Supply
- 14,974
- Brand vs Generic
- 4% brand / 96% generic
- Brand Drug Cost
- $10K
- Generic Drug Cost
- $8K
- Opioid Claims
- 133 (27.9% rate)
- Antibiotic Claims
- 13
Patient Demographics
- Average Patient Age
- 70.9 years
- Avg HCC Risk Score
- 1.43
- Gender Split
- 58% female / 42% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Anthony Anderson, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Diclofenac Sodium
Diclofenac Sodium
126 claims
- Gabapentin
Gabapentin
66 claims
- Hydrocodone-Acetam… 40
Hydrocodone-Acetaminophen
40 claims
- Tramadol Hcl 32
Tramadol Hcl
32 claims
- Oxycodone-Acetamin… 25
Oxycodone-Acetaminophen
25 claims
- Acetaminophen-Code… 19
Acetaminophen-Codeine
19 claims
- Lidocaine 19
Lidocaine
19 claims
- Methocarbamol 17
Methocarbamol
17 claims
| Drug | Claims |
|---|---|
| Diclofenac Sodium | 126 |
| Gabapentin | 66 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 40 |
| Tramadol Hcl | 32 |
| Oxycodone-Acetaminophen Oxycodone Hcl/Acetaminophen | 25 |
| Acetaminophen-Codeine Acetaminophen With Codeine | 19 |
| Lidocaine | 19 |
| Methocarbamol | 17 |
| Meloxicam | 14 |
| Celecoxib | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Anesthesiology Physician Overview
How Anthony Anderson, MD fits within the Anesthesiology Physician landscape nationally.
56,398
Anesthesiology Physician Providers in US
56
States with Anesthesiology Physician
860
Avg Claims per Provider
Anthony Anderson, MD's 476 claims are below the specialty average of 860.
Nearby Anesthesiology Physician Providers in Missouri
Other clinicians with the same primary specialty enrolled in Missouri, drawn from the same CMS NPPES roster as Anderson.
Dr. Nabil Abboud
MD
Saint Louis, MO
Dr. Frederick Abele
M.D.
Saint Louis, MO
Dr. Hawa Abubakar
MD
Saint Louis, MO
Dr. Joel Ackerman
M.D.
Lees Summit, MO
Dr. Riley Adams
M.D.
Cape Girardeau, MO
Compare Anesthesiology Physician nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Missouri medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Anesthesiology Physician peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
Healthcare Guides
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Medical Specialties Explained
Who treats what and how specialties differ
Understanding Medicare Claims Data
What prescribing data reveals about a provider
In-Network vs Out-of-Network
How insurance networks affect your costs
Telehealth Guide
Virtual care options and coverage in 2026
Explore Missouri
Frequently Asked Questions
What is Anthony Anderson, MD's specialty? ▼
Anthony Anderson, MD specializes in Anesthesiology Physician and practices in Festus, Missouri. Credentials: MD.
How much does Anthony Anderson, MD prescribe under Medicare Part D? ▼
In 2023, Anthony Anderson, MD wrote 476 Medicare Part D claims totaling $18K in drug costs for 89 beneficiaries.
Where is Anthony Anderson, MD located? ▼
Anthony Anderson, MD is located at 1479A U.S. HIGHWAY 61, Festus, MO, 63028. Phone: (636) 931-5533.
What is Anthony Anderson, MD's NPI number? ▼
Anthony Anderson, MD's National Provider Identifier (NPI) is 1679524094, issued on 05/12/2006.
Does Anthony Anderson, MD prescribe more brand-name or generic drugs? ▼
Anthony Anderson, MD's prescribing is 4% brand-name and 96% generic drugs by claim count, with $10K in brand drug costs.
Does Anthony Anderson, MD prescribe opioids? ▼
Yes, Anthony Anderson, MD had 133 opioid claims in 2023 with an opioid prescribing rate of 27.9%.
How many Anesthesiology Physician providers are there in the US? ▼
There are 56,398 Anesthesiology Physician providers across 56 states in the US. The average Anesthesiology Physician provider writes 860 Medicare Part D claims per year.
What drugs does Anthony Anderson, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Anthony Anderson, MD's most frequently prescribed drugs include Diclofenac Sodium, Gabapentin, Hydrocodone-Acetaminophen. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Anthony Anderson, MD accept Medicare? ▼
Anthony Anderson, MD appears in CMS Medicare data with 476 Part D claims and 89 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Anthony Anderson, MD's credentials? ▼
Anthony Anderson, MD's NPI is 1679524094 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
Compiled from official public sources by the PlainDoctor editorial team.