Jenny Saint Aubyn, M.D
NPI 1386029031 · Family Medicine Physician · Tucson, AZ
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jenny Saint Aubyn, M.D is a Family Medicine Physician provider in Tucson, AZ (NPI 1386029031).
Provider details
- NPI number
- 1386029031
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Female
- Sole proprietor
- Yes
- License
- R75318 (AZ)
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
10 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
618 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 195 | $113 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 158 | $78 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 106 | $165 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 100 | $75 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 33 | $126 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 26 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 43 | 43 |
| Doxycycline Hyclate | 26 | 25 |
| Furosemide | 24 | 23 |
| Atorvastatin Calcium | 21 | 21 |
| Prednisone | 20 | 20 |
| Azithromycin | 19 | 18 |
| Oxycodone Hcl | 19 | 19 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-07-23
- Last updated
- 2015-07-23
Frequently asked questions
- What is Jenny Saint Aubyn's NPI number?
- Jenny Saint Aubyn's National Provider Identifier (NPI) is 1386029031, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jenny Saint Aubyn's specialty?
- Jenny Saint Aubyn is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jenny Saint Aubyn located?
- Jenny Saint Aubyn's practice location on file with NPPES is 2800 E Ajo Way, Tucson, AZ 85713-6204.
- What is Jenny Saint Aubyn's phone number?
- The practice phone number listed in the NPPES registry for Jenny Saint Aubyn is (520) 874-4891.
- Does Jenny Saint Aubyn accept Medicare?
- Jenny Saint Aubyn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jenny Saint Aubyn's NPI active?
- Yes — Jenny Saint Aubyn's NPI (1386029031) is active in the NPPES registry as of the last update on 2015-07-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.