2026 NPPES data Infectious Disease Physician NPI 1619223104 M.D.
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KHULOOD RIZVI, M.D.

Infectious Disease Physician in KINGWOOD, Texas. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
476
Medicare Part D claims · 114 beneficiaries · Infectious Disease Physician avg: 816
Industry payments
$456.22
27 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

KHULOOD RIZVI, M.D. filed 476 Medicare Part D claims in 2023 as a Infectious Disease Physician in KINGWOOD, Texas.

476
Part D claims, 2023
$456.22
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.

KHULOOD RIZVI, M.D.'s Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

476 Top 38% higher than 62% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). This entry sits in this band. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

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)

KHULOOD RIZVI, 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 KHULOOD RIZVI, M.D.?

Quality data not reported

NPI registry status

Active

Issued 08/02/2012

NPI 1619223104

Primary specialty

Infectious Disease Physician

Mid-sized

8,292 US NPIs in this specialty

Medicare Part D claims

476 42% vs specialty avg

2023 prescription claims

Specialty avg: 816

Specialty distribution in Texas

How Infectious Disease Physician compares to other specialties among Texas providers

Texas providers

Infectious Disease Physician share within Texas

1. Infectious Disease Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Infectious Disease Physician share within Texas

Specialty board-certification context

Estimated specialty board-certified rate — Infectious Disease Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Infectious Disease Physician ABMS/AOA estimate

Est. board-certified rate (Infectious Disease Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Infectious Disease Physician) — ABMS / AOA estimate

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).

KHULOOD RIZVI, M.D. appears in the CMS NPPES registry as a Infectious Disease Physician provider holding M.D. credentials at 22999 HIGHWAY 59 N STE 419, KINGWOOD, TX, 77339, with a listed phone of (281) 975-2166. NPI 1619223104 was issued on 08/02/2012. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what RIZVI most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 476 prescription claims written by this provider, covering 114 Medicare beneficiaries and totaling roughly $549K in drug spend. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

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

22999 HIGHWAY 59 N STE 419
KINGWOOD, TX 77339

Provider Details

NPI 1619223104
Specialty Infectious Disease Physician
Credentials M.D.
Gender Female
NPI Issued 08/02/2012

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 KHULOOD RIZVI, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$456

Largest payer

Gilead Sciences, 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.

License & disciplinary context — Texas TMB 2023 annual report

Aggregate state board data only — NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~77K Texas medical licensees in 2023 — they are NOT specific to KHULOOD RIZVI, M.D.. To verify KHULOOD RIZVI, M.D.'s current license status, search the TMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

344
Total board actions, Texas 2023
Across 334 cases
4.47
Actions per 1,000 licensees
Texas statewide rate
probation
Most common action type
94 cases

TMB publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Texas disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

476
Total Claims
$549K
Total Drug Cost
114
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
534
Total Day Supply
10,626
Generic Drug Cost
$96K
Antibiotic Claims
257

Patient Demographics

Average Patient Age
69.3 years
Avg HCC Risk Score
3.07
Gender Split
53% female / 47% male

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

What KHULOOD RIZVI, M.D. prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Biktarvy
Bictegrav/Emtricit/Tenofov Ala
49
Daptomycin
33
Ertapenem
Ertapenem Sodium
26
Juluca
Dolutegravir/Rilpivirine
23
Meropenem
23
Doxycycline Hyclate
22
Cefepime Hcl
20
Cefazolin Sodium
18
Vancomycin Hcl
18
Cephalexin
16

* 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 KHULOOD RIZVI, M.D. 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

KHULOOD RIZVI, M.D.'s 476 claims are below the specialty average of 816.

Nearby Infectious Disease Physician Providers in Texas

Other clinicians with the same primary specialty enrolled in Texas, drawn from the same CMS NPPES roster as RIZVI.

Compare Infectious Disease Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is KHULOOD RIZVI, M.D.'s specialty?
KHULOOD RIZVI, M.D. specializes in Infectious Disease Physician and practices in KINGWOOD, Texas. Credentials: M.D..
How much does KHULOOD RIZVI, M.D. prescribe under Medicare Part D?
In 2023, KHULOOD RIZVI, M.D. wrote 476 Medicare Part D claims totaling $549K in drug costs for 114 beneficiaries.
Where is KHULOOD RIZVI, M.D. located?
KHULOOD RIZVI, M.D. is located at 22999 HIGHWAY 59 N STE 419, KINGWOOD, TX, 77339. Phone: (281) 975-2166.
What is KHULOOD RIZVI, M.D.'s NPI number?
KHULOOD RIZVI, M.D.'s National Provider Identifier (NPI) is 1619223104, issued on 08/02/2012.
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 KHULOOD RIZVI, M.D. prescribe most often?
Based on 2023 Medicare Part D data, KHULOOD RIZVI, M.D.'s most frequently prescribed drugs include Biktarvy, Daptomycin, Ertapenem. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does KHULOOD RIZVI, M.D. accept Medicare?
KHULOOD RIZVI, M.D. appears in CMS Medicare data with 476 Part D claims and 114 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify KHULOOD RIZVI, M.D.'s credentials?
KHULOOD RIZVI, M.D.'s NPI is 1619223104 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

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