For a doctor series like Dell's Ben Casey TV tie-in, ambulance sirens are just as helpful in determining the writer as the police car sirens in Adam-12. Memling's sirens go "Rowrrr," whereas Paul S. Newman's go "Areeeee," John Warner's "Whee-eee," and Leo Dorfman's "Howwweeee."
The Who's Who lists both Frank McLaughlin and Dick Giordano as Ben Casey inkers. Giordano may be helping on the ones where I see mostly McLaughlin work.
I didn't list the single-page featurettes (they may or may not have been written by Memling), but Norman J. Nodel initialed the inside back cover of #4, "They Were First," as "NJN," as he likewise initialed Bachelor Father and Barbie and Ken pages. Here's a sequence from that issue's Ben Casey story; recall that Nodel drew a certain spy movie adaptation in 1962...
Ben Casey—Written by Carl Memling
|July/62||#1||The Man Who Hated the World...||a: Norman Nodel|
|Oct/62||#2||Bite the Hand...||a: Nodel|
|Dec/62||#3||The Killing||a: Nodel|
|Feb/63||#4||Terror at 59 West||a: Nodel|
|Apr/63||#5||Fight Fire with Ice...||a: Nodel|
|June/63||#6||Three against Tiberius||a: Gene Colan|
|Oct/63||#7||One Second...to Disaster||p: John Tartaglione i: Vince Colletta|
|Jan/64||#8||You Could Die Laughing||a: Colan|
|Dec/64||#9||The Troubler Maker||p: Tartaglione i: Frank McLaughlin|
|Aug/65||#10||Danger on the Ward||p: Tartaglione i: McLaughlin|
The Dazzler I mentioned in the post title isn't Marvel's Disco Dazzler. The Ben Casey back-up series stars a young intern.
The GCD suggests Vince Colletta as penciller as well as inker on #7's Dazzler story (it certainly isn't Tartaglione), but since I've never seen Colletta's pencils that I know of, I can't say yes or no.
Dr. Dan Dazzler—Written by Carl Memling—in Ben Casey
|Oct/62||#2||Dial Emergency...||a: Nodell|
|Feb/63||#4||One Heartbeat from Death||a: Nodell|
|Apr/63||#5||Deadly Playmates||a: Nodell|
|June/63||#6||Open-Shut Case||a: Colan|
|Oct/63||#7||9 Lives Has Dr. Dazzler||p: ? i: Colletta|
|Jan/64||#8||I Can't Breathe||a: Colan|