Alan B. Goldsobel, MD
Allergy & Immunology Physician · San Jose, CA
Alan B. Goldsobel, MD is an allergy & immunology physician with a practice address in San Jose, California, and NPI 1063528321, issued on Aug 21, 2006. Check the license (California G39891, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Alan B. Goldsobel
- Credential
- MD
- Primary taxonomy
- Allergy & Immunology Physician 207K00000X
- License number
- G39891 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4050 Moorpark Ave, San Jose, CA 95117
- Phone
- (408) 243-2700
- Enumerated
- Aug 21, 2006
- Record last updated
- Feb 25, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (408) 551-2394
- Medicare enrollment
- Enrolled (PECOS I20080416000419); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical Branch At Galveston, 1977
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest allergy & immunology physician records → All 444 in California → Look up another NPI →
Also registered at 4050 Moorpark Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Roxanne Leung, MDAllergy Physician1730235334
- Richika Makol, MDAllergy Physician1770144909
- James Wolfe, MDAllergy & Immunology Physician1194733428
Verify Alan B. Goldsobel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G39891Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% more Medicare Part D claims than the average allergy & immunology physician in 2024
1,450 Medicare Part D claims for 254 beneficiaries, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D. Brand-name drugs were 43% of claims.
Most prescribed
- Montelukast Sodium266 claims
- Azelastine Hcl150 claims
- Trelegy Ellipta111 claims
- Ipratropium Bromide93 claims
- Albuterol Sulfate Hfa92 claims
- Dulera46 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $2,118.60
21 payments; by number, the most common kind was food and beverage; the largest payer was Takeda Pharmaceuticals U.S.A., Inc. The 2,496 providers of this specialty with any payment received $8,321.81 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Ucsf Health Medical FoundationRedwood City, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alan B. Goldsobel among 444 allergy & immunology physician records in California
Alan B. Goldsobel, MD is one of 444 allergy & immunology physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 53% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1977 · median 2004 among the 281 with a school on file
- Record last updated2016 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207K00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Allergy & Immunology Physician providers in California
There are 444 allergy & immunology physician records in California.
All 444 in California → Every provider in San Jose → Allergy & Immunology Physician nationwide →
The 8 allergy & immunology physician records with the nearest ZIP codes
- Kristi Annecone, FNPSan Jose, CA 951171316038581
- Toby Levenson, MDSan Jose, CA 951171649288945
- Thomas Santora, MDSan Jose, CA 951171417098799
- Robert Torrano, MDSan Jose, CA 951171306854708
- James Wolfe, MDSan Jose, CA 951171194733428
- Aleksandra Bokszczanin-Knosala, MDSan Jose, CA 951191669544409
- Mona Liu, MDSan Jose, CA 951191043755754
- Deepti Vellaichamy Manian, MDSan Jose, CA 951191255884672
Common questions
What is Alan B. Goldsobel, MD's NPI number?
Alan B. Goldsobel, MD's National Provider Identifier (NPI) is 1063528321, issued on Aug 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Alan B. Goldsobel, MD located?
The NPPES record lists a practice address at 4050 Moorpark Ave, San Jose, CA, 95117. Phone: (408) 243-2700. Providers update this record themselves, so call before visiting.
How can I verify Alan B. Goldsobel, MD's license?
NPPES lists California license number G39891, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Alan B. Goldsobel, MD prescribe under Medicare Part D?
In 2024, Alan B. Goldsobel, MD had 1,450 Medicare Part D claims for 254 beneficiaries; the average among allergy & immunology physician prescribers was 741. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.