Referral Sources for David John Ludwick

20092010201120122013201420152016201720180200040006000800010000120001400016000Inbound Referral for David John Ludwick (Yearly)

The referral data shown here is for the referral sources of the Medicare patients of David John Ludwick. This may not be all of the patients but in most cases is a valid indicator of the number of overall referrals made, especially compared to similar providers.

What can we know about DR. DAVID J. LUDWICK, M.D. and nearby Ophthalmologists?

We can gain a quick overview by looking at both the inbound and outbound patient referrals of this physician. Any Ophthalmologists at the same geographic location are not included in this analysis.

The percentage ranking of the patient referrals is based on the 50 nearest competitors, including this Ophthalmologists. The outbound referrals are 61%. The inbound patient referrals rank at the 63% mark.

How do DR. DAVID J. LUDWICK, M.D.'s referrals rank compared to those of the other Ophthalmologists?

The number of inbound referrals is higher than the average number of inbound referrals for physicians like DR. DAVID J. LUDWICK, M.D..

Referral Sources by Taxonomy

Below we are displaying the Referral Sources of David John Ludwick categorized by taxonomy for the selected year. You can select the tab to view details for each year.

Please note that we are only displaying the top 10 referrals sources.

The information in the treemap graph shows the number of appointments for patients for 2018 referred other providers and facilities by David John Ludwick, grouped by taxonomies . When you move your mouse over one of the taxonomies, it will provide you with additional information, including the patient count.


Below we are displaying the Referral Sources of David John Ludwick in a grid for 2018. You can sort the information by either taxonomy, appointment count or patient count. The default sort order is appointment count.

Hospital (282N00000X)1285818
Medical Laboratory (291U00000X)917584
Radiologist (Diagnostic Radiology) (2085R0202X)486459
Cardiologist (207RC0000X)363272
Ophthalmologist (207W00000X)158113
Durable Medical Equipment & Medical Supplies (332B00000X)14675
Internal Medicine Physician (207R00000X)9657
Podiatrist (213E00000X)7639
Disease Pathologist (207ZP0102X)7463
Urologist (208800000X)6653