Sally J Bailey, MD
Allergy/Immunology · Pediatric Medicine (CMS) · San Ramon, CA
At a glance
12677 Alcosta Rd, San Ramon, CA 94583
NPPES record updated Jul 31, 2026. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
12677 Alcosta Rd Ste 500San Ramon, CA 94583
Additional reported practice locations
1715 N George Mason DrSte 502
Arlington, VA 222053609
Phone: 7035586040
Fax: 7035586042 1800 Orleans St
Baltimore, MD 212870010
Phone: 4105022037
Fax: 4109550737
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 1998
- CMS specialties
- Allergy/Immunology · Pediatric Medicine
Practice groups
Reported hospital affiliations
- Johns Hopkins Bayview Medical Center Baltimore, MD
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Service-mix comparison is unavailable for this NPI in the imported Medicare service file.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Services other than consulting | $63,436.35 |
| Travel and lodging | $14,433.39 |
| Consulting fee | $8,550.00 |
| Honoraria | $5,400.00 |
| Food and beverage | $3,495.23 |
Reporting companies
| Company | Amount |
|---|---|
| REGENERON HEALTHCARE SOLUTIONS, INC. | $52,598.11 |
| OPTINOSE US, INC. | $16,034.08 |
| NOVARTIS PHARMACEUTICALS CORPORATION | $8,266.37 |
| ALK-ABELLO, INC | $7,115.34 |
| KALEO, INC. | $4,464.39 |
| GLAXOSMITHKLINE, LLC. | $3,276.81 |
| GENZYME CORPORATION | $2,962.22 |
| GREER LABORATORIES, INC. | $299.97 |
| Other reporting companies | $297.68 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Allergy/Immunology · Pediatric Medicine (CMS)
- Taxonomy code
- 207RA0201X
- Enumeration date
- Jul 2, 2006
- Record updated
- Jul 31, 2026
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
207KA0200X
License reported: 0101239697 VA
207RA0201X · Primary
License reported: D0102827 MD
2080P0201X
License reported: 036032 DC
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
12677 Alcosta RdSte 500
San Ramon, CA 94583
- Phone
- (925) 327-1450
- Fax
- (925) 327-1454
Mailing address
370 N. WIDGET LANESUITE 210
WALNUT CREEK, CA 945982452
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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