NPI registry status
Active
2026 NPPES data Phlebology Physician NPI 1861451346 MD
Verify on CMS → Captain Gray, MD
Phlebology Physician in Overland Park, Kansas.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 284 in Phlebology 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.
What the federal data shows
Captain Gray, MD is a Phlebology Physician in Overland Park, Kansas, listed in the federal CMS National Provider Identifier registry.
- #280
- Phlebology Physician rank among Kansas specialties
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.
Federal trust snapshot
What official records show about Captain Gray, MD
Bare NPI registry listing — limited federal enrichment beyond basic enumeration. Verify all credentials with official sources.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1861451346), first enumerated 03/22/2006.
Source: CMS NPPES
- Not in federal data
Medicare Part D participation
No 2023 Medicare Part D prescribing volume appears in the CMS public file for this NPI (may reflect specialty, new enrollment, or non-prescribing role).
Source: CMS Part D Prescriber PUF
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1861451346 · Phlebology Physician
NPI-10 · ENUM-LEGACY · TAX-TRACE · RX-NONE · BOOK-THIN · PHOTO-ENUM
- NPI-10 1861451346
- ENUM-LEGACY 2006
- TAX-TRACE 284
- RX-NONE No Part D
- BOOK-THIN 5 in Kansas
- PHOTO-ENUM Thomas Nielsen, M.D. · 2006
What does the federal data show about Captain Gray, MD?
Quality data not reportedPrimary specialty
Phlebology Physician
Specialty distribution in Kansas
How Phlebology Physician compares to other specialties among Kansas 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 Phlebology 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).
Practice Address
Provider Details
| NPI | 1861451346 |
|---|---|
| Specialty | Phlebology Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 03/22/2006 |
Phlebology Physician Overview
How Captain Gray, MD fits within the Phlebology Physician landscape nationally.
284
Phlebology Physician Providers in US
42
States with Phlebology Physician
364
Avg Claims per Provider
Nationwide Phlebology Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Gray, both outside Kansas so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Phlebology Physician Providers in Kansas
Other clinicians with the same primary specialty enrolled in Kansas, drawn from the same CMS NPPES roster as Gray.
One of 5 Phlebology Physician providers enrolled in Kansas, 4 are shown here.
Dr. Craig Barbieri
M.D.
Overland Park, KS
Dr. Paul Cheatum
MD
Wichita, KS
Dr. Toni Pittman
MD
Lawrence, KS
Dr. Adriana Rascanu
DO
Olathe, KS
Compare Phlebology Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Captain Gray, MD's specialty? ▼
Captain Gray, MD specializes in Phlebology Physician and practices in Overland Park, Kansas. Credentials: MD.
Where is Captain Gray, MD located? ▼
Captain Gray, MD is located at 10777 NALL AVE, Overland Park, KS, 66211. Phone: (913) 345-2622.
What is Captain Gray, MD's NPI number? ▼
Captain Gray, MD's National Provider Identifier (NPI) is 1861451346, issued on 03/22/2006.
How many Phlebology Physician providers are there in the US? ▼
There are 284 Phlebology Physician providers across 42 states in the US. The average Phlebology Physician provider writes 364 Medicare Part D claims per year.
Does Captain Gray, MD accept Medicare? ▼
Captain Gray, MD appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Captain Gray, MD's credentials? ▼
Captain Gray, MD's NPI is 1861451346 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.
- 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 August 2026 (NPPES) / 2024 (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
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 August 2026.