2026 NPPES data Family Medicine Physician NPI 1720645799 MD
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ZAIBA KHAN, MD

Family Medicine Physician in LEXINGTON, Kentucky. 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
2K
Medicare Part D claims · 200 beneficiaries · Family Medicine Physician avg: 3K
Industry payments
$624.23
34 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

ZAIBA KHAN, MD filed 2,153 Medicare Part D claims in 2023 as a Family Medicine Physician in LEXINGTON, Kentucky.

2K
Part D claims, 2023
Likely
board-certified (heuristic)

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.

ZAIBA KHAN, MD's Medicare Part D volume vs every U.S. prescriber

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

2,153 Top 15% higher than 85% 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%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). Below this entry. 1,800–2,000: 16,451 prescribers (1%). Below this entry. 2,000–2,200: 213,991 prescribers (16%). This entry sits in this band. 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 certification likely (heuristic — not verified)

ZAIBA KHAN, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 1 hospital affiliation — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

What does the federal data show about ZAIBA KHAN, MD?

Quality data not reported

NPI registry status

Active

Issued 05/23/2019

NPI 1720645799

Primary specialty

Family Medicine Physician

High-volume

147,640 US NPIs in this specialty

Medicare Part D claims

2,153 37% vs specialty avg

2023 prescription claims

Specialty avg: 3,418

Specialty distribution in Kentucky

How Family Medicine Physician compares to other specialties among Kentucky providers

Kentucky providers

Family Medicine Physician share within Kentucky

1. Family Medicine Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Family Medicine Physician share within Kentucky

Specialty board-certification context

Estimated specialty board-certified rate — Family Medicine Physician (ABMS / AOA reference)

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

Est. board-certified rate (Family Medicine Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Family Medicine 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).

ZAIBA KHAN, MD appears in the CMS NPPES registry as a Family Medicine Physician provider holding MD credentials at 3581 HARRODSBURG RD STE 350, LEXINGTON, KY, 40513, with a listed phone of (859) 313-6300. NPI 1720645799 was issued on 05/23/2019. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what KHAN 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 2,153 prescription claims written by this provider, covering 200 Medicare beneficiaries and totaling roughly $180K in drug spend, with an opioid prescribing rate of 0.5%. 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.

Family Medicine Physician is a high-volume specialty nationwide, with 147,640 enrolled providers across 56 states and an average of 3,418 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

3581 HARRODSBURG RD STE 350
LEXINGTON, KY 40513

Provider Details

NPI 1720645799
Specialty Family Medicine Physician
Credentials MD
Gender Female
NPI Issued 05/23/2019

Hospital and facility affiliations

Facilities where ZAIBA KHAN, MD bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" — a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.

KENTUCKYONE HEALTH MEDICAL GROUP INC
LEXINGTON, KY

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

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 ZAIBA KHAN, MD. Source: openpaymentsdata.cms.gov.

Total received

$624

Largest payer

Otsuka America Pharmaceutical, 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.

Medicare Part D Prescribing Data

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

2,153
Total Claims
$180K
Total Drug Cost
200
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
4,674
Total Day Supply
135,276
Generic Drug Cost
$33K
Opioid Claims
11 (0.5% rate)
Antibiotic Claims
69

Patient Demographics

Average Patient Age
71.1 years
Avg HCC Risk Score
0.93
Gender Split
65% female / 35% male

Top Prescribed Drugs (Medicare Part D)

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

What ZAIBA KHAN, MD 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
Atorvastatin Calcium
127
Lisinopril
114
Levothyroxine Sodium
96
Amlodipine Besylate
77
Rosuvastatin Calcium
72
Escitalopram Oxalate
51
Omeprazole
50
Metformin Hcl
45
Hydrochlorothiazide
41
Albuterol Sulfate Hfa
Albuterol Sulfate
36

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Family Medicine Physician Overview

How ZAIBA KHAN, MD fits within the Family Medicine Physician landscape nationally.

147,640
Family Medicine Physician Providers in US
56
States with Family Medicine Physician
3,418
Avg Claims per Provider

ZAIBA KHAN, MD's 2,153 claims are below the specialty average of 3,418.

Nearby Family Medicine Physician Providers in Kentucky

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

Compare Family Medicine Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is ZAIBA KHAN, MD's specialty?
ZAIBA KHAN, MD specializes in Family Medicine Physician and practices in LEXINGTON, Kentucky. Credentials: MD.
How much does ZAIBA KHAN, MD prescribe under Medicare Part D?
In 2023, ZAIBA KHAN, MD wrote 2,153 Medicare Part D claims totaling $180K in drug costs for 200 beneficiaries.
Where is ZAIBA KHAN, MD located?
ZAIBA KHAN, MD is located at 3581 HARRODSBURG RD STE 350, LEXINGTON, KY, 40513. Phone: (859) 313-6300.
What is ZAIBA KHAN, MD's NPI number?
ZAIBA KHAN, MD's National Provider Identifier (NPI) is 1720645799, issued on 05/23/2019.
Does ZAIBA KHAN, MD prescribe opioids?
Yes, ZAIBA KHAN, MD had 11 opioid claims in 2023 with an opioid prescribing rate of 0.5%.
How many Family Medicine Physician providers are there in the US?
There are 147,640 Family Medicine Physician providers across 56 states in the US. The average Family Medicine Physician provider writes 3,418 Medicare Part D claims per year.
What drugs does ZAIBA KHAN, MD prescribe most often?
Based on 2023 Medicare Part D data, ZAIBA KHAN, MD's most frequently prescribed drugs include Atorvastatin Calcium, Lisinopril, Levothyroxine Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does ZAIBA KHAN, MD accept Medicare?
ZAIBA KHAN, MD appears in CMS Medicare data with 2,153 Part D claims and 200 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify ZAIBA KHAN, MD's credentials?
ZAIBA KHAN, MD's NPI is 1720645799 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

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