PROVIDER PROFILE · NPI 1225094550
John MarkhamO D
CROSS-REFERENCE
Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 14 inbound referrers · 39 outbound destinations.
| Physician | Patients | Visits |
|---|---|---|
| HIGH DESERT DIAGNOSTIC LABORATORY | 34 | 72 |
| GRIFFIN, JOSEPH | 26 | 53 |
| Mohammad-Ali El-Harakeh Internal Medicine · Prescott, AZ | 24 | 61 |
| Matthew Dicker Diagnostic Radiology · Prescott, AZ | 20 | 21 |
| Jean Earl Family Practice · Chino Valley, AZ | 20 | 29 |
| GARDNER, ALLEN | 17 | 32 |
| Ameripath Tucson Inc Clinical Laboratory · Tucson, AZ | 14 | 14 |
| Kimberly Stover Nurse Practitioner · Prescott, AZ | 14 | 16 |
| Brad Hayman Podiatry · Prescott, AZ | 14 | 25 |
| Hojat Askari Internal Medicine · Prescott, AZ | 14 | 36 |
| JOHNSON, BRENT | 14 | 20 |
| Mark Priola Nurse Practitioner · Prescott, AZ | 12 | 15 |
| Physician | Patients | Visits |
|---|---|---|
| YAVAPAI COMMUNITY HOSPITAL ASSOCIATION | 89 | 160 |
| Sonora Quest Laboratories Llc Clinical Laboratory · Phoenix, AZ | 77 | 217 |
| Laboratory Corporation Of America Clinical Laboratory · Phoenix, AZ | 75 | 108 |
| Scott Markham Ophthalmology · Prescott, AZ | 67 | 126 |
| YAVAPAI COMMUNITY HOSPITAL ASSOCIATION | 31 | 49 |
| Keith Mackenzie Dermatology · Prescott, AZ | 31 | 38 |
| HIGH DESERT DIAGNOSTIC LABORATORY | 29 | 52 |
| Ketan Jani Pulmonary Disease · Prescott, AZ | 27 | 72 |
| JOHNSON, BRENT | 23 | 31 |
| Mohammad-Ali El-Harakeh Internal Medicine · Prescott, AZ | 22 | 52 |
| Michael D'angelo Diagnostic Radiology · Prescott, AZ | 22 | 27 |
| David Lloyd Diagnostic Radiology · Prescott, AZ | 22 | 33 |