NPI registry status
Active
2026 NPPES data Critical Care Medicine (Internal Medicine) Physician NPI 1619179058 M.D.
Verify on CMS → Mark Vergara-Gomez, M.D.
Critical Care Medicine (Internal Medicine) Physician in Carolina, 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 6,646 in Critical Care Medicine (Internal 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
3K
Medicare Part D claims · 273 beneficiaries · Critical Care Medicine (Internal Medicine) Physician avg: 1K
Generic prescribing
0%
generic claims · 61% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$407.81
7 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
Mark Vergara-Gomez, M.D. filed 2,851 Medicare Part D claims in 2023 as a Critical Care Medicine (Internal Medicine) Physician in Carolina, Puerto Rico, prescribing 0% generic.
- 3K
- Part D claims, 2023
- 0%
- generic prescribing
- $407.81
- 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.
Mark Vergara-Gomez, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
2,851 Top 12% higher than 88% 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)
Mark Vergara-Gomez, 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 Mark Vergara-Gomez, M.D.?
Quality data not reportedPrimary specialty
Critical Care Medicine (Internal Medicine) Physician
Medicare Part D claims
2,851 167% vs specialty avg
Specialty distribution in Puerto Rico
How Critical Care Medicine (Internal 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 Critical Care Medicine (Internal 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).
Mark Vergara-Gomez, M.D. appears in the CMS NPPES registry as a Critical Care Medicine (Internal Medicine) Physician provider holding M.D. credentials at AVE. 65TH INFANTERIA KM 8.3 CARR. 3, Carolina, PR, 00984, with a listed phone of (787) 757-1800. NPI 1619179058 was issued on 06/05/2007.
Medicare Part D records for calendar year 2023 show 2,851 prescription claims written by this provider, covering 273 Medicare beneficiaries and totaling roughly $702K in drug spend, split 61% brand-name and 0% generic by claim count.
Critical Care Medicine (Internal Medicine) Physician is a mid-sized specialty nationwide, with 6,646 enrolled providers across 53 states and an average of 1,069 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 | 1619179058 |
|---|---|
| Specialty | Critical Care Medicine (Internal Medicine) Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 06/05/2007 |
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 Mark Vergara-Gomez, M.D.. Source: openpaymentsdata.cms.gov.
Total received
$408
Largest payer
HARMONY BIOSCIENCES LLC
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 · Brand-heavy
Mark Vergara-Gomez, M.D. - brand share 61.0%
Critical Care Medicine (Internal Medicine) Physician average
61% brand-name claims vs 0% generic, on 2,851 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.
2,851
Total Claims
$702K
Total Drug Cost
273
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 3,198
- Total Day Supply
- 92,789
- Brand vs Generic
- 61% brand / 0% generic
- Brand Drug Cost
- $677K
- Antibiotic Claims
- 21
Patient Demographics
- Average Patient Age
- 66.3 years
- Avg HCC Risk Score
- 1.97
- Gender Split
- 64% female / 36% male
- Age Distribution
- <65: 82, 65-74: 137, 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 Mark Vergara-Gomez, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Albuterol Sulfate …
Albuterol Sulfate Hfa
611 claims
- Montelukast Sodium
Montelukast Sodium
475 claims
- Breo Ellipta
Breo Ellipta
441 claims
- Fluticasone Propio… 174
Fluticasone Propionate
174 claims
- Trelegy Ellipta 164
Trelegy Ellipta
164 claims
- Symbicort 158
Symbicort
158 claims
- Stiolto Respimat 116
Stiolto Respimat
116 claims
- Spiriva Respimat 106
Spiriva Respimat
106 claims
| Drug | Claims |
|---|---|
| Albuterol Sulfate Hfa Albuterol Sulfate | 611 |
| Montelukast Sodium | 475 |
| Breo Ellipta Fluticasone/Vilanterol | 441 |
| Fluticasone Propionate | 174 |
| Trelegy Ellipta Fluticasone/Umeclidin/Vilanter | 164 |
| Symbicort Budesonide/Formoterol Fumarate | 158 |
| Stiolto Respimat Tiotropium Br/Olodaterol Hcl | 116 |
| Spiriva Respimat Tiotropium Bromide | 106 |
| Flovent Hfa Fluticasone Propionate | 104 |
| Budesonide-Formoterol Fumarate Budesonide/Formoterol Fumarate | 90 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Critical Care Medicine (Internal Medicine) Physician in PR →
All providers in Puerto Rico →
Compare specialties →
Critical Care Medicine (Internal Medicine) Physician Overview
How Mark Vergara-Gomez, M.D. fits within the Critical Care Medicine (Internal Medicine) Physician landscape nationally.
6,646
Critical Care Medicine (Internal Medicine) Physician Providers in US
53
States with Critical Care Medicine (Internal Medicine) Physician
1,069
Avg Claims per Provider
Mark Vergara-Gomez, M.D.'s 2,851 claims are above the specialty average of 1,069.
Nearby Critical Care Medicine (Internal 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 Vergara-Gomez.
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 Critical Care Medicine (Internal 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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Medical Specialties Explained
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Understanding Medicare Claims Data
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How insurance networks affect your costs
Telehealth Guide
Virtual care options and coverage in 2026
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Frequently Asked Questions
What is Mark Vergara-Gomez, M.D.'s specialty? ▼
Mark Vergara-Gomez, M.D. specializes in Critical Care Medicine (Internal Medicine) Physician and practices in Carolina, Puerto Rico. Credentials: M.D..
How much does Mark Vergara-Gomez, M.D. prescribe under Medicare Part D? ▼
In 2023, Mark Vergara-Gomez, M.D. wrote 2,851 Medicare Part D claims totaling $702K in drug costs for 273 beneficiaries.
Where is Mark Vergara-Gomez, M.D. located? ▼
Mark Vergara-Gomez, M.D. is located at AVE. 65TH INFANTERIA KM 8.3 CARR. 3, Carolina, PR, 00984. Phone: (787) 757-1800.
What is Mark Vergara-Gomez, M.D.'s NPI number? ▼
Mark Vergara-Gomez, M.D.'s National Provider Identifier (NPI) is 1619179058, issued on 06/05/2007.
Does Mark Vergara-Gomez, M.D. prescribe more brand-name or generic drugs? ▼
Mark Vergara-Gomez, M.D.'s prescribing is 61% brand-name and 0% generic drugs by claim count, with $677K in brand drug costs.
How many Critical Care Medicine (Internal Medicine) Physician providers are there in the US? ▼
There are 6,646 Critical Care Medicine (Internal Medicine) Physician providers across 53 states in the US. The average Critical Care Medicine (Internal Medicine) Physician provider writes 1,069 Medicare Part D claims per year.
What drugs does Mark Vergara-Gomez, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Mark Vergara-Gomez, M.D.'s most frequently prescribed drugs include Albuterol Sulfate Hfa, Montelukast Sodium, Breo Ellipta. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Mark Vergara-Gomez, M.D. accept Medicare? ▼
Mark Vergara-Gomez, M.D. appears in CMS Medicare data with 2,851 Part D claims and 273 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Mark Vergara-Gomez, M.D.'s credentials? ▼
Mark Vergara-Gomez, M.D.'s NPI is 1619179058 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.
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.