Chantelle Chen, M.D
NPI 1346686037 · Family Medicine Physician · Tucson, AZ
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chantelle Chen, M.D is a Family Medicine Physician provider in Tucson, AZ (NPI 1346686037).
Provider details
- NPI number
- 1346686037
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Female
- Sole proprietor
- No
- License
- 4301103538 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
13 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
3,134 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 441 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 433 | $125 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 408 | $89 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 222 | $127 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 192 | $10 |
| 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'S |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 103 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 209 | 86 |
| Levothyroxine Sodium | 207 | 78 |
| Amlodipine Besylate | 165 | 69 |
| Atorvastatin Calcium | 161 | 65 |
| Gabapentin | 130 | 45 |
| Losartan Potassium | 108 | 43 |
| Lorazepam |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-05-21
- Last updated
- 2026-04-03
- Certified
- 2026-04-03
Frequently asked questions
- What is Chantelle Chen's NPI number?
- Chantelle Chen's National Provider Identifier (NPI) is 1346686037, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chantelle Chen's specialty?
- Chantelle Chen is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Chantelle Chen located?
- Chantelle Chen's practice location on file with NPPES is 6130 N La Cholla Blvd Ste 100, Tucson, AZ 85741-3589.
- What is Chantelle Chen's phone number?
- The practice phone number listed in the NPPES registry for Chantelle Chen is (520) 742-4159.
- Does Chantelle Chen accept Medicare?
- Chantelle Chen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chantelle Chen's NPI active?
- Yes — Chantelle Chen's NPI (1346686037) is active in the NPPES registry as of the last update on 2026-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.