Dr. Michael D Andya, MD
Dr. Michael D Andya, MD is an Internal Medicine in Grass Valley, California. Graduated from University of California, Irvine, California College of Medicine in 1989, 37 years ago. Practices as a sole proprietor, accepts Medicare assignment and offers telehealth. Licensed in California.
- Years since qualifying
- 37
- Trained at
- University of California, Irvine, California College of Medicine
- Licensed in
- CA
- In the registry since
- 2006
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
402 S Auburn StGrass Valley, CA 95945-7226
Phone: (530) 273-2221
Fax: (530) 273-3550
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Internal Medicine Physician (primary) | Taxonomy 207R00000X · Licence G69223 (CA) |
|---|
Record details
| NPI number | 1760428452 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | Yes |
| NPI enumerated | June 21, 2006 |
| Last updated in NPPES | May 28, 2026 |
| Certification date | May 28, 2026 |
| Mailing address | 402 S Auburn St, Grass Valley, CA 95945-7226 |
Medicare enrollment
| Medicare specialty | INTERNAL MEDICINE |
|---|---|
| Medical school | UNIVERSITY OF CALIFORNIA, IRVINE, CALIFORNIA COLLEGE OF MEDICINE |
| Graduated | 1989 (37 years in practice) |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Telehealth | Offers telehealth services |
Other providers in Grass Valley
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Dr. Hazel Mae Artap Abraham, MD
155 Glasson Way, Grass Valley, CA 95945-5723 · (530) 274-6761
-
Mr. Avijit Singh Baidwan, MD
280 Sierra College Dr Ste 120, Grass Valley, CA 95945-5763 · (530) 477-4480
-
Nancy A Bleile, MD
2090 Nevada City Hwy, Grass Valley, CA 95945-7702 · (530) 274-5020
-
Nicholas Dean Browning, MD
342 Pleasant St #1, Grass Valley, CA 95945-6662 · (530) 228-1690
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Dr. Simon CHI Yan Chan, MD
150 Catherine Ln Ste F, Grass Valley, CA 95945-5719 · (530) 477-9100