Mohammed Shaker, MD, PHD
NPI 1356754386 · Internal Medicine Physician · San Diego, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mohammed Shaker, MD, PHD is a Internal Medicine Physician provider in San Diego, CA (NPI 1356754386).
Provider details
- NPI number
- 1356754386
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 149175 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
12 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,949 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 664 | $137 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 629 | $17 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 315 | $192 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 121 | $139 |
| Administration of Influenza Virus VaccineG0008 | 59 | $35 |
| Aspiration And/Or Injection of Fluid From Large Joint |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 77 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 298 | 88 |
| Rosuvastatin Calcium | 292 | 95 |
| Amlodipine Besylate | 229 | 72 |
| Losartan/Hydrochlorothiazidebrand: Losartan-Hydrochlorothiazide | 177 | 51 |
| Levothyroxine Sodium | 164 | 55 |
| Losartan Potassium | 160 | 56 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$824 across 46 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 (1)
- 1250 Bay Ridge Pkwy # 2fBrooklyn, NY 11228-2402Phone: (912) 631-5100
Registry dates
- Enumerated
- 2014-06-06
- Last updated
- 2018-03-17
Frequently asked questions
- What is Mohammed Shaker's NPI number?
- Mohammed Shaker's National Provider Identifier (NPI) is 1356754386, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mohammed Shaker's specialty?
- Mohammed Shaker is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mohammed Shaker located?
- Mohammed Shaker's practice location on file with NPPES is 200 W Arbor Dr, San Diego, CA 92103-9000.
- What is Mohammed Shaker's phone number?
- The practice phone number listed in the NPPES registry for Mohammed Shaker is (619) 543-6222.
- Does Mohammed Shaker accept Medicare?
- Mohammed Shaker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mohammed Shaker's NPI active?
- Yes — Mohammed Shaker's NPI (1356754386) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.