David Bryson, M.D.
NPI 1346248077 · Hematology & Oncology Physician · Visalia, CA
Enrolled with Medicare as Practitioner - Hematology/Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Bryson, M.D. is a Hematology & Oncology Physician provider in Visalia, CA (NPI 1346248077).
Provider details
- NPI number
- 1346248077
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G71842 (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
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
4,544 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 1,042 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 749 | $138 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 592 | $16 |
| Administration of Chemotherapy Into Vein, 1 Hour Or Less96413 | 471 | $142 |
| Injection of Additional New Drug Or Substance Into Vein96375 | 361 | $17 |
| Infusion Into a Vein for Therapy, Prevention, Or Diagnosis, Additional Sequential Infusion, 1 Hour Or Less96367 | 327 | $31 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 63 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Anastrozole | 365 | 82 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 111 | 18 |
| Ondansetronbrand: Ondansetron Odt | 90 | 39 |
| Levothyroxine Sodium | 90 | 18 |
| Alprazolam | 84 | 13 |
| Acyclovir | 82 | 21 |
| Omeprazole | 74 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$7,122 across 311 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
Registry dates
- Enumerated
- 2005-07-07
- Last updated
- 2019-09-08
Frequently asked questions
- What is David Bryson's NPI number?
- David Bryson's National Provider Identifier (NPI) is 1346248077, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Bryson's specialty?
- David Bryson is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is David Bryson located?
- David Bryson's practice location on file with NPPES is 5345 W Hillsdale Dr., Visalia, CA 93291-5143.
- What is David Bryson's phone number?
- The practice phone number listed in the NPPES registry for David Bryson is (559) 622-0100.
- Does David Bryson accept Medicare?
- David Bryson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Bryson's NPI active?
- Yes — David Bryson's NPI (1346248077) is active in the NPPES registry as of the last update on 2019-09-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.