Bilal Khan, MD
NPI 1346463825 · Allergy Physician · Topeka, KS
Enrolled with Medicare as Practitioner - Allergy/Immunology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bilal Khan, MD is a Allergy Physician provider in Topeka, KS (NPI 1346463825).
Provider details
- NPI number
- 1346463825
- Entity type
- Individual
- Primary specialty
- Allergy PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 04-35435 (KS)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
5,629 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 2,915 | $73 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 783 | $117 |
| Professional Service for Preparation and Provision of 1 Or More Antigens95165 | 395 | $13 |
| Professional Service for Multiple Injections of Allergen95117 | 386 | $11 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 354 | $110 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 39 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Montelukast Sodium | 1,380 | 380 |
| Hydroxyzine Hcl | 475 | 144 |
| Fluticasone Propionate | 409 | 158 |
| Azelastine Hcl | 187 | 75 |
| Ipratropium Bromide | 169 | 69 |
| Famotidine | 129 | 43 |
| Umeclidinium Bromidebrand: Incruse Ellipta | 115 | 21 |
| Cyproheptadine Hcl |
Practice location
Mailing address
Additional practice locations (3)
- 1325 Research Park DrManhattan, KS 66502-5000Phone: (785) 354-9591
- 901 Sw Garfield AveTopeka, KS 66606-1670Phone: (785) 354-9591
- 1500 Sw 10th AveTopeka, KS 66604-1301Phone: (785) 354-6000
Registry dates
- Enumerated
- 2007-04-11
- Last updated
- 2026-01-26
- Certified
- 2026-01-26
Frequently asked questions
- What is Bilal Khan's NPI number?
- Bilal Khan's National Provider Identifier (NPI) is 1346463825, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bilal Khan's specialty?
- Bilal Khan is listed in the NPPES registry with a primary specialty of Allergy Physician (Allopathic & Osteopathic Physicians).
- Where is Bilal Khan located?
- Bilal Khan's practice location on file with NPPES is 909 Sw Mulvane St Lowr Level, Topeka, KS 66606-1677.
- What is Bilal Khan's phone number?
- The practice phone number listed in the NPPES registry for Bilal Khan is (785) 270-4613.
- Does Bilal Khan accept Medicare?
- Bilal Khan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Bilal Khan's NPI active?
- Yes — Bilal Khan's NPI (1346463825) is active in the NPPES registry as of the last update on 2026-01-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.