b12 injection for fatigue Vitamin does b12 injection make you
Description
Specific location codes exist: M62.830 (unspecified site) and site-specific codes for shoulder, upper arm, forearm, hand, thigh, lower leg, ankle/foot, and other sites.

Important caveats Large-scale, long-term human outcome data are limited
Verify modifier 25 is on that code, not on 90471

You are an older adult: Stomach acid production tends to decline with age, which can make it harder to absorb B12 from food and raises the risk of deficiency
