Joshua Anderson, M.D.
NPI 1013294768 · Gastroenterology Physician · Modesto, CA
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joshua Anderson, M.D. is a Gastroenterology Physician provider in Modesto, CA (NPI 1013294768).
Provider details
- NPI number
- 1013294768
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A125400 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-C | 236 | 230 |
| Pantoprazole Sodium | 50 | 33 |
| Rifaximinbrand: Xifaxan | 44 | — |
| Mesalamine | 42 | 13 |
| Budesonidebrand: Budesonide Dr | 27 | — |
| Diphenoxylate Hcl/Atropinebrand: Diphenoxylate-Atropine | 27 | — |
| Lipase/Protease/Amylasebrand: Creon |
Practice location
Mailing address
Additional practice locations (1)
- 655 W 8th StJacksonville, FL 32209-6511Phone: (904) 633-0797
Registry dates
- Enumerated
- 2011-11-09
- Last updated
- 2021-12-22
Frequently asked questions
- What is Joshua Anderson's NPI number?
- Joshua Anderson's National Provider Identifier (NPI) is 1013294768, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joshua Anderson's specialty?
- Joshua Anderson is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Joshua Anderson located?
- Joshua Anderson's practice location on file with NPPES is 4601 Dale Rd, Modesto, CA 95356-9718.
- What is Joshua Anderson's phone number?
- The practice phone number listed in the NPPES registry for Joshua Anderson is (209) 735-7200.
- Does Joshua Anderson accept Medicare?
- Joshua Anderson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joshua Anderson's NPI active?
- Yes — Joshua Anderson's NPI (1013294768) is active in the NPPES registry as of the last update on 2021-12-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.