NPI registry status
Active
2026 NPPES data Foot Surgery Podiatrist NPI 1598726952 DPM
Verify on CMS → Andres Maymi Guerra, DPM
Foot Surgery Podiatrist in Mayagues, Puerto Rico.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 1,519 in Foot Surgery Podiatrist, 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
1K
Medicare Part D claims · 652 beneficiaries · Foot Surgery Podiatrist avg: 342
Generic prescribing
89%
generic claims · 11% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$326.3
6 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
Andres Maymi Guerra, DPM filed 1,425 Medicare Part D claims in 2023 as a Foot Surgery Podiatrist in Mayagues, Puerto Rico, prescribing 89% generic.
- 1K
- Part D claims, 2023
- 89%
- generic prescribing
- $326.3
- 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.
Andres Maymi Guerra, DPM's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
1,425 Top 20% higher than 80% 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
What does the federal data show about Andres Maymi Guerra, DPM?
Quality data not reportedPrimary specialty
Foot Surgery Podiatrist
Medicare Part D claims
1,425 317% vs specialty avg
Specialty distribution in Puerto Rico
How Foot Surgery Podiatrist compares to other specialties among Puerto Rico 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 Foot Surgery Podiatrist. 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).
Andres Maymi Guerra, DPM appears in the CMS NPPES registry as a Foot Surgery Podiatrist provider holding DPM credentials at 351 HOSTOS AVE, Mayagues, PR, 00680, with a listed phone of (787) 832-0899. NPI 1598726952 was issued on 03/28/2006.
Medicare Part D records for calendar year 2023 show 1,425 prescription claims written by this provider, covering 652 Medicare beneficiaries and totaling roughly $22K in drug spend, split 11% brand-name and 89% generic by claim count, with an opioid prescribing rate of 5.9%.
Foot Surgery Podiatrist is a narrow specialty nationwide, with 1,519 enrolled providers across 53 states and an average of 342 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 | 1598726952 |
|---|---|
| Specialty | Foot Surgery Podiatrist |
| Credentials | DPM |
| Gender | Male |
| NPI Issued | 03/28/2006 |
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 Andres Maymi Guerra, DPM. Source: openpaymentsdata.cms.gov.
Total received
$326
Largest payer
Acera Surgical, 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 · Typical
Andres Maymi Guerra, DPM - brand share 11.0%
Foot Surgery Podiatrist average
11% brand-name claims vs 89% generic, on 1,425 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.
1,425
Total Claims
$22K
Total Drug Cost
652
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,458
- Total Day Supply
- 23,953
- Brand vs Generic
- 11% brand / 89% generic
- Brand Drug Cost
- $8K
- Generic Drug Cost
- $14K
- Opioid Claims
- 84 (5.9% rate)
- Antibiotic Claims
- 503
Patient Demographics
- Average Patient Age
- 70.9 years
- Avg HCC Risk Score
- 2.19
- Gender Split
- 61% female / 39% male
- Age Distribution
- <65: 130, 65-74: 295, 75-84: 180, 85+: 47
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Andres Maymi Guerra, DPM prescribes most
Top Medicare Part D drugs by claim count, 2023
- Ciclopirox
Ciclopirox
255 claims
- Cefadroxil
Cefadroxil
213 claims
- Terbinafine Hcl
Terbinafine Hcl
148 claims
- Silver Sulfadiazine
Silver Sulfadiazine
120 claims
- Meloxicam 98
Meloxicam
98 claims
- Ciprofloxacin Hcl 92
Ciprofloxacin Hcl
92 claims
- Amoxicillin-Clavul… 78
Amoxicillin-Clavulanate Potass
78 claims
- Acetaminophen-Code… 70
Acetaminophen-Codeine
70 claims
| Drug | Claims |
|---|---|
| Ciclopirox Ciclopirox Olamine | 255 |
| Cefadroxil | 213 |
| Terbinafine Hcl | 148 |
| Silver Sulfadiazine | 120 |
| Meloxicam | 98 |
| Ciprofloxacin Hcl | 92 |
| Amoxicillin-Clavulanate Potass Amoxicillin/Potassium Clav | 78 |
| Acetaminophen-Codeine Acetaminophen With Codeine | 70 |
| Levofloxacin | 56 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Foot Surgery Podiatrist Overview
How Andres Maymi Guerra, DPM fits within the Foot Surgery Podiatrist landscape nationally.
1,519
Foot Surgery Podiatrist Providers in US
53
States with Foot Surgery Podiatrist
342
Avg Claims per Provider
Andres Maymi Guerra, DPM's 1,425 claims are above the specialty average of 342.
Nearby Foot Surgery Podiatrist Providers in Puerto Rico
Other clinicians with the same primary specialty enrolled in Puerto Rico, drawn from the same CMS NPPES roster as Maymi Guerra.
Dr. Norberto Arbona Ferrer
MD
Caguas, PR
Dr. Guillermo Carrasquillo
DPM
Ponce, PR
Dr. Gary Deresh
D.P.M.
Caguas, PR
Dr. Waleska Donato
DPM
Mayaguez, PR
Dr. Jaime Escalona
DPM
San Juan, PR
Compare Foot Surgery Podiatrist 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 Puerto Rico medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Foot Surgery Podiatrist 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.
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Frequently Asked Questions
What is Andres Maymi Guerra, DPM's specialty? ▼
Andres Maymi Guerra, DPM specializes in Foot Surgery Podiatrist and practices in Mayagues, Puerto Rico. Credentials: DPM.
How much does Andres Maymi Guerra, DPM prescribe under Medicare Part D? ▼
In 2023, Andres Maymi Guerra, DPM wrote 1,425 Medicare Part D claims totaling $22K in drug costs for 652 beneficiaries.
Where is Andres Maymi Guerra, DPM located? ▼
Andres Maymi Guerra, DPM is located at 351 HOSTOS AVE, Mayagues, PR, 00680. Phone: (787) 832-0899.
What is Andres Maymi Guerra, DPM's NPI number? ▼
Andres Maymi Guerra, DPM's National Provider Identifier (NPI) is 1598726952, issued on 03/28/2006.
Does Andres Maymi Guerra, DPM prescribe more brand-name or generic drugs? ▼
Andres Maymi Guerra, DPM's prescribing is 11% brand-name and 89% generic drugs by claim count, with $8K in brand drug costs.
Does Andres Maymi Guerra, DPM prescribe opioids? ▼
Yes, Andres Maymi Guerra, DPM had 84 opioid claims in 2023 with an opioid prescribing rate of 5.9%.
How many Foot Surgery Podiatrist providers are there in the US? ▼
There are 1,519 Foot Surgery Podiatrist providers across 53 states in the US. The average Foot Surgery Podiatrist provider writes 342 Medicare Part D claims per year.
What drugs does Andres Maymi Guerra, DPM prescribe most often? ▼
Based on 2023 Medicare Part D data, Andres Maymi Guerra, DPM's most frequently prescribed drugs include Ciclopirox, Cefadroxil, Terbinafine Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Andres Maymi Guerra, DPM accept Medicare? ▼
Andres Maymi Guerra, DPM appears in CMS Medicare data with 1,425 Part D claims and 652 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Andres Maymi Guerra, DPM's credentials? ▼
Andres Maymi Guerra, DPM's NPI is 1598726952 with credentials DPM. 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.