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Edit this profileAt a glance
- 300 Sierra College Dr, Suite 235, Grass Valley, CA 95945
About Dr. Mccormick
Michael J. McCormick, M.D. practices allergy in Grass Valley, CA. Michael is a 2001 graduate of University of California, Irvine, California College of Medicine. According to Medicare claims data, Michael cared for 2,533 Medicare patients across 30,864 services. The services billed most often include professional service for preparation and provision of 1 or more antigens, test for allergy using allergenic extract, and professional service for multiple injections of allergen. The provider's National Provider Identifier (NPI) is 1235215302.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (530) 273-6530
- Email not available
Practice Locations
300 SIERRA COLLEGE DR SUITE 235
Grass Valley, CA 95945
Procedures Most Often Billed to Medicare
30,864 services · 2,533 patients · 14 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Professional service for preparation and provision of 1 or more antigens | Treatment | 95165 |
13,737 | More than most peers in Allergy |
| Test for allergy using allergenic extract | Treatment | 95004 |
8,054 | More than most peers in Allergy |
| Professional service for multiple injections of allergen | Treatment | 95117 |
6,739 | More than most peers in Allergy |
| Test to measure expiratory airflow and volume | Treatment | 94010 |
405 | More than most peers in Allergy |
| Professional service for single injection of allergen | Treatment | 95115 |
298 | More often than most peers in Allergy |
| Test for allergy using allergenic extract injected into skin | Treatment | 95024 |
204 | Less often than most peers in Allergy |
| Test to measure the level of nitric oxide gas | Treatment | 95012 |
62 | More often than most peers in Allergy |
| Inhalation treatment for airway obstruction or sputum production | Treatment | 94640 |
26 | Too few peers to compare |
| Test to measure expiratory airflow and volume changes before and after medication administration | Treatment | 94060 |
21 | As often as other peers in Allergy |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
599 | More than most peers in Allergy |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at University of California, Irvine, California College of Medicine 1
Other providers in the same specialty who trained at the same institution.
Class of 2001 at University of California, Irvine, California College of Medicine 8
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs Professional service for preparation and provision of 1 or more antigens 8
Providers in CA who bill this service to Medicare most often.
Common questions
What is Michael J. McCormick's specialty?
Michael J. McCormick is an allergy in Grass Valley, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Michael J. McCormick?
Michael J. McCormick is listed at 300 Sierra College Dr Suite 235, Grass Valley, CA 95945. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Michael J. McCormick?
The number on file is (530) 273-6530. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Michael J. McCormick's NPI number?
Michael J. McCormick's National Provider Identifier is 1235215302. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Michael J. McCormick's education?
Michael J. McCormick attended University of California, Irvine, California College of Medicine, graduating in 2001. This comes from the CMS National Downloadable File.
CMS public data
How long has Michael J. McCormick been practicing?
Michael J. McCormick has 25 years experience. Calculated from a graduation year of 2001, reported in the CMS National Downloadable File.
CMS public data
What is Michael J. McCormick known for?
According to Medicare billing data, Michael J. McCormick provides treatments such as professional service for preparation and provision of 1 or more antigens and test for allergy using allergenic extract, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Michael J. McCormick confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Michael J. McCormick. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.