SIC Code 8093 — Specialty Outpatient Facilities, Not Elsewhere Classified

4-digit industry in the 1987 Standard Industrial Classification — still requested by banks, insurers, SEC filings and legacy systems.

Code	8093
Title	Specialty Outpatient Facilities, Not Elsewhere Classified
System	SIC 1987 (final edition — replaced by NAICS in 1997)

The SIC was last revised in 1987 and officially superseded by NAICS in 1997, but it never fully disappeared: the SEC still tags EDGAR filings with SIC codes, and many banks, insurers and legacy databases keep requesting it. That is why converting between the two systems is still routine work.

NAICS equivalents of SIC 8093

From the official U.S. Census concordance (1987 SIC → 2002 NAICS). Where the 2002 code no longer exists in NAICS 2022, the closest current code is shown.

NAICS 2002	Title (2002)	Current 2022 code
621399	Offices of All Other Miscellaneous Health Practitioners	621399 (same code)
621410	Family Planning Centers	621410 (same code)
621420	Outpatient Mental Health and Substance Abuse Centers	621420 (same code)
621498	All Other Outpatient Care Centers	621498 (same code)

Other SIC codes in 80xx

• 8011 — Offices and Clinics of Doctors of Medicine
• 8021 — Offices and Clinics of Dentists
• 8031 — Offices and Clinics of Doctors of Osteopathy
• 8041 — Offices and Clinics of Chiropractors
• 8042 — Offices and Clinics of Optometrists
• 8043 — Offices and Clinics of Podiatrists
• 8049 — Offices and Clinics of Health Practitioners, Not Elsewhere Classified
• 8051 — Skilled Nursing Care Facilities
• 8052 — Intermediate Care Facilities
• 8059 — Nursing and Personal Care Facilities, Not Elsewhere Classified
• 8062 — General Medical and Surgical Hospitals
• 8063 — Psychiatric Hospitals

Data: 1987 SIC titles (OSHA/Census) and official Census concordance — U.S. government works in the public domain (17 U.S.C. §105). Suggested reference, not an official determination.