Janelle Guirguis-Blake, MD
NPI 1740372317 · Family Medicine Physician · Tacoma, WA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Janelle Guirguis-Blake, MD is a Family Medicine Physician provider in Tacoma, WA (NPI 1740372317).
Provider details
- NPI number
- 1740372317
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD00045214 (WA)
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
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
26 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 26 | $91 |
Typical Medicare-allowed amounts for these services range $91–$91 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 43 | — |
| Atorvastatin Calcium | 42 | 11 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 40 | — |
| Lisinopril | 30 | — |
| Tamsulosin Hcl | 28 | — |
| Famotidine | 24 | — |
| Levothyroxine Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-29
- Last updated
- 2010-09-10
Frequently asked questions
- What is Janelle Guirguis-Blake's NPI number?
- Janelle Guirguis-Blake's National Provider Identifier (NPI) is 1740372317, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janelle Guirguis-Blake's specialty?
- Janelle Guirguis-Blake is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Janelle Guirguis-Blake located?
- Janelle Guirguis-Blake's practice location on file with NPPES is 315 Martin Luther King Jr Way, Tacoma, WA 98405.
- What is Janelle Guirguis-Blake's phone number?
- The practice phone number listed in the NPPES registry for Janelle Guirguis-Blake is (253) 403-2900.
- Does Janelle Guirguis-Blake accept Medicare?
- Janelle Guirguis-Blake is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Janelle Guirguis-Blake's NPI active?
- Yes — Janelle Guirguis-Blake's NPI (1740372317) is active in the NPPES registry as of the last update on 2010-09-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.