S.No.	DISTRICT	HUD	Block	RD Block	PHC	TYPE
1	Tiruvarur	Tiruvarur	Adhichapuram	Kottur	Adhichapuram	Block Main PHC
2	Tiruvarur	Tiruvarur	Adhichapuram	Kottur	Kalappal	Addl. PHC
3	Tiruvarur	Tiruvarur	Adhichapuram	Kottur	Sithamalli	Addl. PHC
4	Tiruvarur	Tiruvarur	Adhichapuram	Kottur	Thirumakottai	Upgraded PHC
5	Tiruvarur	Tiruvarur	Adiakkamangalam	Thiruvarur	Adiakkamangalam	Upgraded Block PHC
6	Tiruvarur	Tiruvarur	Adiakkamangalam	Thiruvarur	Komal	Addl. PHC
7	Tiruvarur	Tiruvarur	Adiakkamangalam	Thiruvarur	Kottarakudi	Addl. PHC
8	Tiruvarur	Tiruvarur	Adiakkamangalam	Thiruvarur	Odacheri	Addl. PHC
9	Tiruvarur	Tiruvarur	Alangudi	Valangaiman	Alangudi	Upgraded Block PHC
10	Tiruvarur	Tiruvarur	Alangudi	Valangaiman	Avur	Addl. PHC
11	Tiruvarur	Tiruvarur	Alangudi	Valangaiman	Haridhuvaramangalam	Addl. PHC
12	Tiruvarur	Tiruvarur	Alangudi	Valangaiman	Inamkilliyur	Addl. PHC
13	Tiruvarur	Tiruvarur	Alathampadi	Thiruthuraipoondi	Alathampadi	Upgraded Block PHC
14	Tiruvarur	Tiruvarur	Alathampadi	Thiruthuraipoondi	Korukkai	Addl. PHC
15	Tiruvarur	Tiruvarur	Alathampadi	Thiruthuraipoondi	Thiruthangoor	Addl. PHC
16	Tiruvarur	Tiruvarur	Alathampadi	Thiruthuraipoondi	Vilakudi	Addl. PHC
17	Tiruvarur	Tiruvarur	Koothanallur Mpty.	Koothanallur Mpty	Koothanallur	Urban PHC
18	Tiruvarur	Tiruvarur	Mannargudi Mpty.	Mannargudi Mpty	Mannargudi	Urban PHC
19	Tiruvarur	Tiruvarur	Perumpannaiyur	Koradacheri	Athikadai	Addl. PHC
20	Tiruvarur	Tiruvarur	Perumpannaiyur	Koradacheri	Kankoduthavanithan	Addl. PHC
21	Tiruvarur	Tiruvarur	Perumpannaiyur	Koradacheri	Kulikarai	Addl. PHC
22	Tiruvarur	Tiruvarur	Perumpannaiyur	Koradacheri	Perumpannaiyur	Upgraded Block PHC
23	Tiruvarur	Tiruvarur	Poonthottam	Nannilam	Anaikuppam	Addl. PHC
24	Tiruvarur	Tiruvarur	Poonthottam	Nannilam	Kollapuram	Addl. PHC
25	Tiruvarur	Tiruvarur	Poonthottam	Nannilam	Pavattakudi	Addl. PHC
26	Tiruvarur	Tiruvarur	Poonthottam	Nannilam	Peralam	Addl. PHC
27	Tiruvarur	Tiruvarur	Poonthottam	Nannilam	Poonthottam	Upgraded Block PHC
28	Tiruvarur	Tiruvarur	Poonthottam	Nannilam	Srivanjiyam	Addl. PHC
29	Tiruvarur	Tiruvarur	Poonthottam	Nannilam	Upayavethandapuram	Addl. PHC
30	Tiruvarur	Tiruvarur	Poonthottam	Nannilam	Velangudi	Addl. PHC
31	Tiruvarur	Tiruvarur	Royapuram	Needamangalam	Kovilvenni	Addl. PHC
32	Tiruvarur	Tiruvarur	Royapuram	Needamangalam	Peraiyur	Addl. PHC
33	Tiruvarur	Tiruvarur	Royapuram	Needamangalam	Podakudi	Addl. PHC
34	Tiruvarur	Tiruvarur	Royapuram	Needamangalam	Royapuram	Block Main PHC
35	Tiruvarur	Tiruvarur	Royapuram	Needamangalam	Thalikottai	Addl. PHC
36	Tiruvarur	Tiruvarur	Royapuram	Needamangalam	Vaduvur	Upgraded PHC
37	Tiruvarur	Tiruvarur	Sengandhi Idaiyur	Muthupettai	Idumbavanam	Addl. PHC
38	Tiruvarur	Tiruvarur	Sengandhi Idaiyur	Muthupettai	Muthupettai	Upgraded PHC
39	Tiruvarur	Tiruvarur	Sengandhi Idaiyur	Muthupettai	Sengandhi Idaiyur	Upgraded Block PHC
40	Tiruvarur	Tiruvarur	Thiruthuraipoondi	Thiruthuraipoondi Mpty	Thiruthuraipoondi	Urban PHC
41	Tiruvarur	Tiruvarur	Thiruvarur Mpty.	Thiruvarur Mpty	Tiruvarur	Urban PHC
42	Tiruvarur	Tiruvarur	Thiruveezhimizhalai	Kodavasal	Kadamangudi	Addl. PHC
43	Tiruvarur	Tiruvarur	Thiruveezhimizhalai	Kodavasal	Suraikkayur	Addl. PHC
44	Tiruvarur	Tiruvarur	Thiruveezhimizhalai	Kodavasal	Thiruvidaicheri	Addl. PHC
45	Tiruvarur	Tiruvarur	Thiruveezhimizhalai	Kodavasal	Thiruveezhimizhalai	Upgraded Block PHC
46	Tiruvarur	Tiruvarur	Ullikottai	Mannargudi	Paravakottai	Addl. PHC
47	Tiruvarur	Tiruvarur	Ullikottai	Mannargudi	Punavasal	Addl. PHC
48	Tiruvarur	Tiruvarur	Ullikottai	Mannargudi	Sathanur	Addl. PHC
49	Tiruvarur	Tiruvarur	Ullikottai	Mannargudi	Thalayamangalam	Addl. PHC
50	Tiruvarur	Tiruvarur	Ullikottai	Mannargudi	Ullikottai	Upgraded Block PHC