Chet Tharpe, M.D.
NPI 1053541581 · Allergy Physician · Venice, CA
Enrolled with Medicare as Practitioner - Allergy/Immunology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chet Tharpe, M.D. is a Allergy Physician provider in Venice, CA (NPI 1053541581).
Provider details
- NPI number
- 1053541581
- Entity type
- Individual
- Primary specialty
- Allergy PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- ME122884 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
17 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
51 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
248 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 | 184 | $77 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 64 | $103 |
Typical Medicare-allowed amounts for these services range $77–$103 (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 · 5 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Emtricitabine/Tenofov Alafenambrand: Descovy | 549 | 98 |
| Emtricitabine/Tenofovir (tdf)brand: Emtricitabine-Tenofovir Disop | 193 | 36 |
| Epinephrine | 27 | 27 |
| Doxycycline Hyclate | 18 | 11 |
| Bictegrav/Emtricit/Tenofov Alabrand: Biktarvy | 15 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (50)
- 453 S Associated RdBrea, CA 92821-5802Phone: (310) 697-8126
- 477 S Associated Rd Ste aBrea, CA 92821-5836Phone: (310) 697-8126
- 6600 Topanga Canyon Blvd Unit 1042Canoga Park, CA 91303-2654Phone: (310) 697-8126
- 4130 Sepulveda Blvd Ste aCulver City, CA 90230-4737Phone: (310) 697-8126
- 5015 E 2nd StLong Beach, CA 90803-5321Phone: (310) 697-8126
- 8840 S Sepulveda BlvdLos Angeles, CA 90045-4833Phone: (310) 697-8126
- 5231 Wilshire BlvdLos Angeles, CA 90036-4311Phone: (310) 697-8126
- 1715 N Cahuenga BlvdLos Angeles, CA 90028-5101Phone: (310) 697-8126
- 11920 San Vicente BlvdLos Angeles, CA 90049-5004Phone: (310) 697-8126
Registry dates
- Enumerated
- 2009-07-17
- Last updated
- 2023-02-27
- Certified
- 2023-02-23
Frequently asked questions
- What is Chet Tharpe's NPI number?
- Chet Tharpe's National Provider Identifier (NPI) is 1053541581, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chet Tharpe's specialty?
- Chet Tharpe is listed in the NPPES registry with a primary specialty of Allergy Physician (Allopathic & Osteopathic Physicians).
- Where is Chet Tharpe located?
- Chet Tharpe's practice location on file with NPPES is 320 Lincoln Blvd #100, Venice, CA 90291-9029.
- What is Chet Tharpe's phone number?
- The practice phone number listed in the NPPES registry for Chet Tharpe is (310) 697-8126.
- Does Chet Tharpe accept Medicare?
- Chet Tharpe is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chet Tharpe's NPI active?
- Yes — Chet Tharpe's NPI (1053541581) is active in the NPPES registry as of the last update on 2023-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.