NPI registry status
Active
2026 NPPES data Public Health & General Preventive Medicine Physician NPI 1679666739 M.D.
Verify on CMS → German Gonzalez Gonzalez, M.D.
Public Health & General Preventive Medicine Physician in San German, 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 1,764 in Public Health & General Preventive 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
1K
Medicare Part D claims · 77 beneficiaries · Public Health & General Preventive Medicine Physician avg: 968
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
German Gonzalez Gonzalez, M.D. filed 1,469 Medicare Part D claims in 2023 as a Public Health & General Preventive Medicine Physician in San German, Puerto Rico.
- 1K
- Part D claims, 2023
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.
German Gonzalez Gonzalez, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
1,469 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
◑
Board-eligible specialty (heuristic, not verified)
German Gonzalez Gonzalez, M.D. 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 German Gonzalez Gonzalez, M.D.?
Quality data not reportedPrimary specialty
Public Health & General Preventive Medicine Physician
Medicare Part D claims
1,469 52% vs specialty avg
Specialty distribution in Puerto Rico
How Public Health & General Preventive Medicine Physician 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 Public Health & General Preventive 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).
German Gonzalez Gonzalez, M.D. appears in the CMS NPPES registry as a Public Health & General Preventive Medicine Physician provider holding M.D. credentials at CARRETERA # 2 KM 174.0, San German, PR, 00683, with a listed phone of (787) 264-2124. NPI 1679666739 was issued on 10/02/2006.
Medicare Part D records for calendar year 2023 show 1,469 prescription claims written by this provider, covering 77 Medicare beneficiaries and totaling roughly $43K in drug spend.
Public Health & General Preventive Medicine Physician is a narrow specialty nationwide, with 1,764 enrolled providers across 52 states and an average of 968 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 | 1679666739 |
|---|---|
| Specialty | Public Health & General Preventive Medicine Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 10/02/2006 |
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
1,469
Total Claims
$43K
Total Drug Cost
77
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 3,376
- Total Day Supply
- 99,324
- Generic Drug Cost
- $23K
- Antibiotic Claims
- 22
Patient Demographics
- Average Patient Age
- 75.0 years
- Avg HCC Risk Score
- 1.58
- Gender Split
- 49% female / 51% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What German Gonzalez Gonzalez, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Atorvastatin Calcium
Atorvastatin Calcium
131 claims
- Metformin Hcl
Metformin Hcl
74 claims
- Irbesartan-Hydroch…
Irbesartan-Hydrochlorothiazide
67 claims
- Amlodipine Besylate
Amlodipine Besylate
62 claims
- Famotidine 52
Famotidine
52 claims
- Levothyroxine Sodium 49
Levothyroxine Sodium
49 claims
- Gabapentin 48
Gabapentin
48 claims
- Enalapril Maleate 43
Enalapril Maleate
43 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 131 |
| Metformin Hcl | 74 |
| Irbesartan-Hydrochlorothiazide Irbesartan/Hydrochlorothiazide | 67 |
| Amlodipine Besylate | 62 |
| Famotidine | 52 |
| Levothyroxine Sodium | 49 |
| Gabapentin | 48 |
| Enalapril Maleate | 43 |
| Glimepiride | 42 |
| Irbesartan | 38 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Public Health & General Preventive Medicine Physician in PR →
All providers in Puerto Rico →
Compare specialties →
Public Health & General Preventive Medicine Physician Overview
How German Gonzalez Gonzalez, M.D. fits within the Public Health & General Preventive Medicine Physician landscape nationally.
1,764
Public Health & General Preventive Medicine Physician Providers in US
52
States with Public Health & General Preventive Medicine Physician
968
Avg Claims per Provider
German Gonzalez Gonzalez, M.D.'s 1,469 claims are above the specialty average of 968.
Nearby Public Health & General Preventive Medicine Physician Providers in Puerto Rico
Other clinicians with the same primary specialty enrolled in Puerto Rico, drawn from the same CMS NPPES roster as Gonzalez Gonzalez.
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 Public Health & General Preventive Medicine 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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How to Find a Doctor
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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 Puerto Rico
Frequently Asked Questions
What is German Gonzalez Gonzalez, M.D.'s specialty? ▼
German Gonzalez Gonzalez, M.D. specializes in Public Health & General Preventive Medicine Physician and practices in San German, Puerto Rico. Credentials: M.D..
How much does German Gonzalez Gonzalez, M.D. prescribe under Medicare Part D? ▼
In 2023, German Gonzalez Gonzalez, M.D. wrote 1,469 Medicare Part D claims totaling $43K in drug costs for 77 beneficiaries.
Where is German Gonzalez Gonzalez, M.D. located? ▼
German Gonzalez Gonzalez, M.D. is located at CARRETERA # 2 KM 174.0, San German, PR, 00683. Phone: (787) 264-2124.
What is German Gonzalez Gonzalez, M.D.'s NPI number? ▼
German Gonzalez Gonzalez, M.D.'s National Provider Identifier (NPI) is 1679666739, issued on 10/02/2006.
How many Public Health & General Preventive Medicine Physician providers are there in the US? ▼
There are 1,764 Public Health & General Preventive Medicine Physician providers across 52 states in the US. The average Public Health & General Preventive Medicine Physician provider writes 968 Medicare Part D claims per year.
What drugs does German Gonzalez Gonzalez, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, German Gonzalez Gonzalez, M.D.'s most frequently prescribed drugs include Atorvastatin Calcium, Metformin Hcl, Irbesartan-Hydrochlorothiazide. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does German Gonzalez Gonzalez, M.D. accept Medicare? ▼
German Gonzalez Gonzalez, M.D. appears in CMS Medicare data with 1,469 Part D claims and 77 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify German Gonzalez Gonzalez, M.D.'s credentials? ▼
German Gonzalez Gonzalez, M.D.'s NPI is 1679666739 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.
- 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.