NPI registry status
Active
2026 NPPES data Infectious Disease Physician NPI 1194965947 MD
Verify on CMS → Winston Bokor, MD
Infectious Disease Physician in Park City, Utah.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 8,292 in Infectious Disease 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 · 76 beneficiaries · Infectious Disease Physician avg: 816
Industry payments
$219.44
2 payments · CMS Open Payments (Sunshine Act)
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Winston Bokor, MD filed 1,007 Medicare Part D claims in 2023 as a Infectious Disease Physician in Park City, Utah.
- 1K
- Part D claims, 2023
- $219.44
- 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.
Winston Bokor, MD's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
1,007 Top 24% higher than 76% 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)
Winston Bokor, 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 Winston Bokor, MD?
Quality data not reportedPrimary specialty
Infectious Disease Physician
Medicare Part D claims
1,007 23% vs specialty avg
Specialty distribution in Utah
How Infectious Disease Physician compares to other specialties among Utah 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 Infectious Disease 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).
Winston Bokor, MD appears in the CMS NPPES registry as a Infectious Disease Physician provider holding MD credentials at 1526 UTE BLVD STE 205, Park City, UT, 84098, with a listed phone of (385) 520-7888. NPI 1194965947 was issued on 03/05/2009.
Medicare Part D records for calendar year 2023 show 1,007 prescription claims written by this provider, covering 76 Medicare beneficiaries and totaling roughly $224K in drug spend, with an opioid prescribing rate of 1.5%.
Infectious Disease Physician is a mid-sized specialty nationwide, with 8,292 enrolled providers across 54 states and an average of 816 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 | 1194965947 |
|---|---|
| Specialty | Infectious Disease Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 03/05/2009 |
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 Winston Bokor, MD. Source: openpaymentsdata.cms.gov.
Total received
$219
Largest payer
KLS-Martin L.P.
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.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
1,007
Total Claims
$224K
Total Drug Cost
76
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 2,291
- Total Day Supply
- 65,703
- Generic Drug Cost
- $26K
- Opioid Claims
- 15 (1.5% rate)
- Antibiotic Claims
- 32
Patient Demographics
- Average Patient Age
- 73.7 years
- Avg HCC Risk Score
- 0.98
- Gender Split
- 42% female / 58% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Winston Bokor, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Rosuvastatin Calcium
Rosuvastatin Calcium
61 claims
- Eliquis
Eliquis
35 claims
- Losartan Potassium
Losartan Potassium
33 claims
- Amlodipine Besylate
Amlodipine Besylate
25 claims
- Lisinopril 24
Lisinopril
24 claims
- Levothyroxine Sodium 23
Levothyroxine Sodium
23 claims
- Potassium Chloride 21
Potassium Chloride
21 claims
- Atorvastatin Calcium 20
Atorvastatin Calcium
20 claims
| Drug | Claims |
|---|---|
| Rosuvastatin Calcium | 61 |
| Eliquis Apixaban | 35 |
| Losartan Potassium | 33 |
| Amlodipine Besylate | 25 |
| Lisinopril | 24 |
| Levothyroxine Sodium | 23 |
| Potassium Chloride | 21 |
| Atorvastatin Calcium | 20 |
| Pantoprazole Sodium | 20 |
| Metoprolol Succinate | 19 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Infectious Disease Physician Overview
How Winston Bokor, MD fits within the Infectious Disease Physician landscape nationally.
8,292
Infectious Disease Physician Providers in US
54
States with Infectious Disease Physician
816
Avg Claims per Provider
Winston Bokor, MD's 1,007 claims are above the specialty average of 816.
Nearby Infectious Disease Physician Providers in Utah
Other clinicians with the same primary specialty enrolled in Utah, drawn from the same CMS NPPES roster as Bokor.
Dr. Petronella Adomako
MD
Ogden, UT
Dr. Rahul Anand
M.D.
Salt Lake City, UT
Dr. Katherine Arn
M.D.
Salt Lake City, UT
Dr. Madison Bangert
M.D
Salt Lake City, UT
Dr. Courtney Beuning
D.O.
Salt Lake City, UT
Compare Infectious Disease 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 Utah medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Infectious Disease 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.
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Frequently Asked Questions
What is Winston Bokor, MD's specialty? ▼
Winston Bokor, MD specializes in Infectious Disease Physician and practices in Park City, Utah. Credentials: MD.
How much does Winston Bokor, MD prescribe under Medicare Part D? ▼
In 2023, Winston Bokor, MD wrote 1,007 Medicare Part D claims totaling $224K in drug costs for 76 beneficiaries.
Where is Winston Bokor, MD located? ▼
Winston Bokor, MD is located at 1526 UTE BLVD STE 205, Park City, UT, 84098. Phone: (385) 520-7888.
What is Winston Bokor, MD's NPI number? ▼
Winston Bokor, MD's National Provider Identifier (NPI) is 1194965947, issued on 03/05/2009.
Does Winston Bokor, MD prescribe opioids? ▼
Yes, Winston Bokor, MD had 15 opioid claims in 2023 with an opioid prescribing rate of 1.5%.
How many Infectious Disease Physician providers are there in the US? ▼
There are 8,292 Infectious Disease Physician providers across 54 states in the US. The average Infectious Disease Physician provider writes 816 Medicare Part D claims per year.
What drugs does Winston Bokor, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Winston Bokor, MD's most frequently prescribed drugs include Rosuvastatin Calcium, Eliquis, Losartan Potassium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Winston Bokor, MD accept Medicare? ▼
Winston Bokor, MD appears in CMS Medicare data with 1,007 Part D claims and 76 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Winston Bokor, MD's credentials? ▼
Winston Bokor, MD's NPI is 1194965947 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.