Jo-Anne Suffoletto, M.D.
NPI 1558551051 · Internal Medicine Physician · Stanford, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jo-Anne Suffoletto, M.D. is a Internal Medicine Physician provider in Stanford, CA (NPI 1558551051).
Provider details
- NPI number
- 1558551051
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- MD431894 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 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
342 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) |
|---|---|---|
| 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 | 89 | $19 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 88 | $88 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 53 | $70 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 40 | $70 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 36 | $107 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 33 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 90 | 34 |
| Amlodipine Besylate | 72 | 22 |
| Levothyroxine Sodium | 55 | 16 |
| Rosuvastatin Calcium | 42 | 16 |
| Lisinopril | 42 | 15 |
| Tamsulosin Hcl | 41 | — |
| Losartan Potassium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-07-31
- Last updated
- 2024-04-23
- Certified
- 2024-04-23
Frequently asked questions
- What is Jo-Anne Suffoletto's NPI number?
- Jo-Anne Suffoletto's National Provider Identifier (NPI) is 1558551051, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jo-Anne Suffoletto's specialty?
- Jo-Anne Suffoletto is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jo-Anne Suffoletto located?
- Jo-Anne Suffoletto's practice location on file with NPPES is 300 Pasteur Dr, Stanford, CA 94305-2200.
- What is Jo-Anne Suffoletto's phone number?
- The practice phone number listed in the NPPES registry for Jo-Anne Suffoletto is (650) 723-4000.
- Does Jo-Anne Suffoletto accept Medicare?
- Jo-Anne Suffoletto is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jo-Anne Suffoletto's NPI active?
- Yes — Jo-Anne Suffoletto's NPI (1558551051) is active in the NPPES registry as of the last update on 2024-04-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.