Fyza Shaikh, MD, PHD
NPI 1669890638 · Internal Medicine Physician · Baltimore, MD
Enrolled with Medicare as Practitioner - Medical Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Fyza Shaikh, MD, PHD is a Internal Medicine Physician provider in Baltimore, MD (NPI 1669890638).
Provider details
- NPI number
- 1669890638
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Female
- Sole proprietor
- No
- License
- D0081657 (MD)
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
12 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
110 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 50 Minutes99233 | 85 | $121 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 14 | $177 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 11 | $117 |
Typical Medicare-allowed amounts for these services range $117–$177 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-04-06
- Last updated
- 2016-07-25
Frequently asked questions
- What is Fyza Shaikh's NPI number?
- Fyza Shaikh's National Provider Identifier (NPI) is 1669890638, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Fyza Shaikh's specialty?
- Fyza Shaikh is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Fyza Shaikh located?
- Fyza Shaikh's practice location on file with NPPES is 1650 Orleans St # 1186, Baltimore, MD 21287-0013.
- What is Fyza Shaikh's phone number?
- The practice phone number listed in the NPPES registry for Fyza Shaikh is (410) 614-4459.
- Does Fyza Shaikh accept Medicare?
- Fyza Shaikh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Fyza Shaikh's NPI active?
- Yes — Fyza Shaikh's NPI (1669890638) is active in the NPPES registry as of the last update on 2016-07-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.