Zaheer Khan, M.D.
NPI 1669454351 · Internal Medicine Physician · Huntsville, AL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zaheer Khan, M.D. is a Internal Medicine Physician provider in Huntsville, AL (NPI 1669454351).
Provider details
- NPI number
- 1669454351
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 18162 (AL)
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
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
2,271 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 333 | $123 |
| X-Ray of Entire Middle and Lower Spine, 2-3 Views72082 | 269 | $65 |
| Dxa Bone Density Measurement of Hip, Pelvis, Spine77080 | 260 | $37 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 249 | $77 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 146 | $115 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 38 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 430 | 72 |
| Gabapentin | 338 | 87 |
| Tramadol Hcl | 209 | 61 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 114 | 17 |
| Apixabanbrand: Eliquis | 69 | 16 |
| Clonazepam | 59 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-11-17
- Last updated
- 2011-09-29
Frequently asked questions
- What is Zaheer Khan's NPI number?
- Zaheer Khan's National Provider Identifier (NPI) is 1669454351, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zaheer Khan's specialty?
- Zaheer Khan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Zaheer Khan located?
- Zaheer Khan's practice location on file with NPPES is 3007 S. Memorial Parkway, Huntsville, AL 35801-3497.
- What is Zaheer Khan's phone number?
- The practice phone number listed in the NPPES registry for Zaheer Khan is (256) 799-2500.
- Does Zaheer Khan accept Medicare?
- Zaheer Khan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zaheer Khan's NPI active?
- Yes — Zaheer Khan's NPI (1669454351) is active in the NPPES registry as of the last update on 2011-09-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.