Tarnpreet Chahal, MD
NPI 1790305902 · Family Medicine Physician · Turlock, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tarnpreet Chahal, MD is a Family Medicine Physician provider in Turlock, CA (NPI 1790305902).
Provider details
- NPI number
- 1790305902
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A183669 (CA)
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
6 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
673 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 334 | $130 |
| 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 | 79 | $16 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 61 | $169 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 53 | $183 |
| Annual Wellness Visit; Includes a Personalized Prevention Plan of Service (pps), Initial VisitG0438 | 36 | $168 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 84 | 34 |
| Amlodipine Besylate | 40 | 17 |
| Metformin Hcl | 38 | 16 |
| Losartan Potassium | 30 | — |
| Levothyroxine Sodium | 30 | 12 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 29 | 21 |
Practice location
Mailing address
Additional practice locations (1)
- 1313 E Herndon Ave Ste 105Fresno, CA 93720-3306Phone: (559) 450-4637
Registry dates
- Enumerated
- 2020-04-17
- Last updated
- 2024-04-09
- Certified
- 2024-04-09
Frequently asked questions
- What is Tarnpreet Chahal's NPI number?
- Tarnpreet Chahal's National Provider Identifier (NPI) is 1790305902, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tarnpreet Chahal's specialty?
- Tarnpreet Chahal is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Tarnpreet Chahal located?
- Tarnpreet Chahal's practice location on file with NPPES is 3100 W Christoffersen Pkwy, Turlock, CA 95382-9547.
- What is Tarnpreet Chahal's phone number?
- The practice phone number listed in the NPPES registry for Tarnpreet Chahal is (209) 632-3901.
- Does Tarnpreet Chahal accept Medicare?
- Tarnpreet Chahal is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tarnpreet Chahal's NPI active?
- Yes — Tarnpreet Chahal's NPI (1790305902) is active in the NPPES registry as of the last update on 2024-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.