Ann Allergy Asthma Immunol
Administration, InhalationAlbuterolAndrostadienes
Dr. James D. Wolfe, MD
NPI1194733428PAC ID4183702111
- Medicare services, 2024
- 16,756
- Medicare patients, 2024
- 745
- Part D claims, 2024
- 2,479
- Publications
- 10
- MIPS score, 2024
- 82
- Practice address
- 4050 Moorpark Ave, San Jose, CA 95117
- Practice phone
- Call (408) 243-2700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Allergy And Asthma Associates Of Northern California A Medical Corp
Medical specialty practice · San Jose, California
Find Dr. Wolfe's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. James D. Wolfe is an allergist and immunologist in San Jose, California
Dr. Wolfe practices at Allergy And Asthma Associates Of Northern California A Medical Corp in San Jose, California.
Dr. Wolfe's NPI, 1194733428, was assigned on August 3, 2006. Dr. Wolfe graduated from UCSF School of Medicine in 1972. Dr. Wolfe holds California license G25149.
NPI and contact details
- NPI
- 1194733428NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4183702111
- NPI enumeration date
- August 3, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (408) 243-2700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 80
- Medical school graduation
- 1972
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. James D. Wolfe practices at Allergy and Asthma Associates of Northern California A Medical Corp in San Jose, California
Dr. Wolfe's primary practice is Allergy and Asthma Associates of Northern California A Medical Corp, at 4050 Moorpark Ave, San Jose, CA 95117. The practice phone is (408) 243-2700.
- Allergy and Asthma Associates of Northern California A Medical Corp4050 Moorpark Ave, San Jose, CA 95117Phone(408) 243-2700
Source: Dmand AI Affiliation Data
Dr. James D. Wolfe is affiliated with 4 sites of care and 2 medical groups
Dr. Wolfe's primary practice is Allergy And Asthma Associates Of Northern California A Medical Corp in San Jose, California. Dr. Wolfe is also affiliated with El Camino Health - Mountain View Hospital. The medical group on file is BayChildren's Medical Group. Dmand AI also links Dr. Wolfe to 1 more hospital, 1 group practice or clinic and 1 medical group, each named with a free account.
Allergy And Asthma Associates Of Northern California A Medical CorpPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. James D. Wolfe's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wolfe practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Allergy And Asthma Associates Of Northern California A Medical Corp | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. James D. Wolfe is one of 386 allergists and immunologists in California
Allergy and immunology is Dr. Wolfe's primary specialty in the NPI Registry, under taxonomy code 207K00000X. Dr. Wolfe is board certified in allergy & immunology by the American Board of Allergy and Immunology. Dr. Wolfe is licensed in California.
Specialties and state licenses
- Allergy and immunology, CaliforniaPrimary
Clinical focus
Dmand AI lists acute sinusitis, asthma, chronic nasal allergies, chronic sinusitis and hives among the conditions Dr. Wolfe treats.
Allergists and immunologists near Dr. Wolfe
Counts of allergists and immunologists with a Dmand AI profile, by place and practice. Each opens the list.
386allergists and immunologists in California
7allergists and immunologists in San Jose
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. James D. Wolfe billed Medicare for 16,756 services in 2024
CMS data shows 16,756 Medicare services from Dr. Wolfe across 14 procedure codes in 2024, for 745 Medicare patients. Medicare paid $246,054 for them. Every service was in an office.
Medicare services, 202416,756
Medicare patients745
Paid by Medicare$246,054
Procedure codes14
Dr. Wolfe's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 15,2182024: 15,5282%
- Office and hospital visits
- 2023: 1,1992024: 1,2141%
- Other services
- 2023: 02024: 14
Dr. Wolfe compared with the California median for allergists and immunologists, 2024
- Dr. Wolfe
- California median
- Medicare services
- 16,756vs 1,8409.1 times
- Medicare patients
- 745vs 1455.1 times
- Part D claims
- 2,321vs 2599.0 times
Medians across 368 allergists and immunologists in California with Dmand AI profiles that report each measure.
Dr. Wolfe's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Wolfe?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Wolfe and other allergists and immunologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. James D. Wolfe treated 745 Medicare patients in 2024, average age 75
CMS counts 745 Medicare patients who saw Dr. Wolfe in 2024. The largest group is 65 to 74, with 349 patients. 75% of them have high cholesterol, and 71% have asthma. 2% are also on Medicaid. Their average risk score is 0.95, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Wolfe's median patient age at 52, with 57% women.
Medicare patients, 2024745
Average age75
Average risk score0.95
Also on Medicaid2%
Dr. Wolfe's Medicare patients by age, 2024
Dr. Wolfe's Medicare patients by sex, 2024
- Women47263%
- Men27337%
Chronic conditions among Dr. Wolfe's Medicare patients, 2024
- High cholesterol75%
- Asthma71%
- High blood pressure71%
- Arthritis47%
- Ischemic heart disease24%
- Osteoporosis24%
- Diabetes23%
- Anxiety18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Wolfe's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women57%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. James D. Wolfe wrote 2,479 Medicare Part D claims in 2024
In 2024, Dr. Wolfe wrote 2,479 Medicare Part D claims for 563 patients. 68% of them were for generic drugs. CMS names the drug for 2,321 of them, across 26 drugs with 11 or more claims each, at $1,258,455 in total drug cost. In 2023, CMS named 2,318 claims across 32 drugs.
Part D claims, 20242,479
Drugs named by CMS26
Total drug cost$1.3M
Part D patients563
Dr. Wolfe's Part D claims by kind of drug, 2024
- Generic1,691 claims68%
- Brand-name and other788 claims32%
Dr. Wolfe's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Wolfe's Part D claims, 2024
- Antibiotics6%159 of 2,479 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2,3182024: 2,321No change
Drugs named by CMS: 26 in 2024, 32 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. James D. Wolfe scored 82 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 82 out of 100 for Dr. Wolfe for performance year 2024, reported as part of a group. Dr. Wolfe accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Wolfe as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Wolfe's MIPS scores, performance year 2024
- 82of 100Final score
- 89.1of 100Quality
- 71of 100Promoting Interoperability
- 40of 100Improvement Activities
- 76of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. James D. Wolfe has 10 publications on record
Dmand AI links 10 papers to Dr. Wolfe. The most frequent topics are Asthma, Albuterol and Androstadienes.
Papers10
Topics Dr. Wolfe writes about most
- Asthma
- Albuterol
- Androstadienes
- Fluticasone
Recent publications by Dr. Wolfe
Administration, OralAlbuterolAsthma
See who Dr. Wolfe researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Wolfe works with, so you can find a warm path to the right allergists and immunologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. James D. Wolfe received $182,915 in industry payments from 2016 to 2025
CMS Open Payments shows 705 general payments to Dr. Wolfe from 35 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 93% of the total. Cipla USA Inc. paid the most, $170,237. It also lists 1 research payment totaling $2,500 in 2018.
General payments to Dr. Wolfe by program year, 2016 to 2025
General payments to Dr. Wolfe by kind, 2016 to 2025
$182.9Kin total
- Speaker and faculty fees$170,23793%
- Food and beverage$12,3377%
- Travel and lodging$2390%
- Education$1020%
Companies that paid Dr. Wolfe the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. James D. Wolfe graduated from UCSF School of Medicine
Dr. Wolfe graduated from UCSF School of Medicine in 1972.
- Medical school
- Board certified in allergy & immunology
- Board certified in internal medicine
- Board certified in pulmonary disease
Source: Dmand AI Professional Profile Data
Dr. James D. Wolfe accepts plans from 12 insurance carriers
Dr. Wolfe is in network with 12 carriers, including Aetna, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- Excellus BlueCross BlueShield
- Blue Cross Blue Shield of Michigan
- Elevance
- United Healthcare
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- +4 more carriersWith a free account
Plan types Dr. Wolfe accepts, by number of carriers
- PPO9
- Medicare8
- HMO7
- POS5
- EPO4
Source: Dmand AI Insurance Network Data
Sources for Dr. James D. Wolfe's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. James D. Wolfe
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. James D. Wolfe's NPI number?
Dr. James D. Wolfe's NPI number is 1194733428. It was assigned on August 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. James D. Wolfe?
Dr. James D. Wolfe is an allergist and immunologist in San Jose, California. The primary specialty in the NPI Registry is Allergy & Immunology Physician (taxonomy code 207K00000X).
Where does Dr. James D. Wolfe practice?
Dr. Wolfe practices at 4050 Moorpark Ave, San Jose, CA 95117. Dr. Wolfe's primary practice is Allergy And Asthma Associates Of Northern California A Medical Corp in San Jose, California. Dmand AI also links Dr. Wolfe to 1 hospital, 1 group practice or clinic and 1 medical group.
What is Dr. James D. Wolfe's office phone number?
The practice phone on file for Dr. Wolfe is (408) 243-2700.
What is Dr. James D. Wolfe's medical license number?
Dr. Wolfe holds California license G25149.
Which hospitals is Dr. James D. Wolfe affiliated with?
Dr. Wolfe is affiliated with El Camino Health - Mountain View Hospital. Dmand AI links Dr. Wolfe to 1 more hospital.
What medical group is Dr. James D. Wolfe part of?
Dr. Wolfe is linked to BayChildren's Medical Group. Dmand AI links Dr. Wolfe to 1 more medical group.
Does Dr. James D. Wolfe accept Medicare?
Yes. CMS data shows Dr. Wolfe billed Medicare for 16,756 services in 2024, and Dr. Wolfe accepts Medicare assignment.
Does Dr. James D. Wolfe offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Wolfe as offering telehealth services.
What is Dr. James D. Wolfe's MIPS score?
Dr. Wolfe's MIPS final score for performance year 2024 is 82 out of 100, reported as part of a group.
Show 9 more questionsShow fewer questions
How many Medicare patients does Dr. James D. Wolfe see?
CMS counts 745 Medicare patients who saw Dr. Wolfe in 2024, with an average age of 75.
Is Dr. James D. Wolfe board certified?
Yes. Dr. Wolfe is board certified in allergy & immunology by the American Board of Allergy and Immunology.
What services does Dr. James D. Wolfe bill to Medicare?
In 2024, Dr. Wolfe's most billed Medicare services were allergy test or treatment (95004), allergy test or treatment (95165) and allergy test or treatment (95117).
Where did Dr. James D. Wolfe go to medical school?
Dr. Wolfe graduated from UCSF School of Medicine in 1972.
What drugs does Dr. James D. Wolfe prescribe most?
In 2024 Medicare Part D data, Dr. Wolfe's most prescribed drugs by claims were Azelastine HCl, Hydroxyzine HCl and Ipratropium Bromide.
Has Dr. James D. Wolfe received payments from drug or device companies?
CMS Open Payments shows $182,915 in general payments to Dr. Wolfe from 35 companies from 2016 to 2025. The largest total came from Cipla USA Inc.
How long has Dr. James D. Wolfe been practicing?
Dr. Wolfe graduated from medical school in 1972, 54 years ago.
Does Dr. James D. Wolfe do research?
Dmand AI links 10 publications to Dr. Wolfe.
What insurance does Dr. James D. Wolfe accept?
Dr. Wolfe is in network with 12 carriers, including Aetna, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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