Muhammad Zarrar Khan, MD
NPI 1831759935 · Gastroenterology Physician · Bartlett, TN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Muhammad Zarrar Khan, MD is a Gastroenterology Physician provider in Bartlett, TN (NPI 1831759935).
Provider details
- NPI number
- 1831759935
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 35328 (MS)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
7 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
5 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$54 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (4)
- 7900 Airways Blvd Ste 101Southaven, MS 38671-4113Phone: (662) 349-6950
- 1324 Wolf Park DrGermantown, TN 38138-1741Phone: (901) 261-6650
- 8000 Wolf River Blvd Ste 200Germantown, TN 38138-1755Phone: (901) 747-3630
- 1325 Eastmoreland Ave Ste 410Memphis, TN 38104-7540Phone: (901) 261-6650
Registry dates
- Enumerated
- 2019-06-19
- Last updated
- 2026-02-10
- Certified
- 2026-02-10
Frequently asked questions
- What is Muhammad Zarrar Khan's NPI number?
- Muhammad Zarrar Khan's National Provider Identifier (NPI) is 1831759935, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Muhammad Zarrar Khan's specialty?
- Muhammad Zarrar Khan is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Muhammad Zarrar Khan located?
- Muhammad Zarrar Khan's practice location on file with NPPES is 3350 N Germantown Rd, Bartlett, TN 38133-4026.
- What is Muhammad Zarrar Khan's phone number?
- The practice phone number listed in the NPPES registry for Muhammad Zarrar Khan is (901) 377-2111.
- Does Muhammad Zarrar Khan accept Medicare?
- Muhammad Zarrar Khan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Muhammad Zarrar Khan's NPI active?
- Yes — Muhammad Zarrar Khan's NPI (1831759935) is active in the NPPES registry as of the last update on 2026-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.