What does place of service code 11 mean?

POS 11 is a standard two-digit Place of Service Code Set - CMS code used in medical billing that stands for "Office."

Key Details

• Definition: It indicates that a health service was provided in a private, independent, or group physician practice rather than inside a hospital or institutional facility.
• Setting Type: It is an ambulatory (outpatient) setting where patients arrive, receive care, and leave on the same day.
• Reimbursement: Claims with POS 11 generally qualify for higher non-facility payment rates because the private practice owner pays for all the overhead, utilities, and equipment costs.

Common Rules & Mistakes

• In-Person Care Only: You cannot use POS 11 for telehealth visits, even if the doctor is calling or video chatting from their private office.
• Not for Hospital Clinics: Do not use POS 11 for hospital-owned outpatient departments or on-campus clinics (which typically use POS 22).
• Not for Inpatient Stays: It applies strictly to outpatient visits, never for overnight hospital admissions.

Yes, CPT code 99214 can be billed with Place of Service (POS) 11, which designates an office setting.

Key Billing Details for CPT 99214 and POS 11

• Definition: CPT 99214 is a level 4 evaluation and management (E/M) service for an established patient requiring moderate medical decision-making (MDM) or 30 to 39 minutes of total time.
• POS 11 Meaning: POS 11 indicates an office—defined as a location (other than a hospital, skilled nursing facility, or residential facility) where the health professional routinely provides health exams, diagnosis, and treatment.
• Non-Facility Rate: Using POS 11 applies the non-facility reimbursement rate, which typically pays a higher professional fee than a hospital-owned outpatient facility (such as POS 22) because the private practice bears the overhead costs.
• Ownership Rule: Use POS 11 only if the private practice or physician independently owns or leases the office space. If the visit takes place in a hospital-owned or provider-based clinic where a separate facility fee is charged, you must use POS 19 or POS 22 instead.

Place of Service (POS) code 11 represents an independent private physician office, while POS code 22 represents an on-campus hospital outpatient department.

According to the official CMS Place of Service Code Set, these two codes tell insurance payers where a medical service took place, which directly affects how much a provider is paid and how the claim is billed.

Core Differences

• Setting Type:
  • POS 11 (Office): A non-facility setting, such as an independent doctor's office or private medical practice where the provider pays for their own rent, utilities, and staff.
  • POS 22 (On-Campus Outpatient Hospital): A facility setting located on or immediately adjacent to the main hospital campus where the hospital covers the overhead.
• Reimbursement Rates:
  • POS 11: Paid at a higher "non-facility" rate because the physician absorbs all practice overhead and operational costs.
  • POS 22: Paid at a lower "facility" rate for the provider because the hospital absorbs the overhead expenses.
• Billing Complexity:
  • POS 11: Uses a simple, single professional claim (such as a CMS-1500 form).
  • POS 22: Often requires split/dual billing, where the physician bills for professional services separately and the hospital bills for facility charges (using a UB-04 form).
• Patient Costs:
  • POS 11: Usually results in lower out-of-pocket costs for the patient.
  • POS 22: Can lead to higher patient cost-sharing due to additional hospital facility fees.

Place of Service (POS) code 10 represents telehealth services provided while the patient is in their home, whereas POS code 11 represents traditional, in-person care delivered in a physician's office.

Key Differences Between POS 10 and POS 11

• Definition:
  • POS 10: Telehealth provided in the patient's home (a private residence).
  • POS 11: Office, meaning an in-person ambulatory setting in a physician's private practice or standalone clinic.
• Service Type:
  • POS 10: Used strictly for remote telehealth encounters via real-time audio-video or audio-only communication.
  • POS 11: Used for physical, face-to-face visits where the patient goes directly to the doctor's office.
• Billing and Compliance Risks:
  • Using POS 11 for a telehealth visit creates a setting mismatch that frequently triggers claim denials or audits.
  • Proper coding via the CMS Place of Service Code Set ensures accurate reimbursement rates.

Place of Service (POS) code 11 is for private physician offices, while POS code 19 is for off-campus hospital-affiliated outpatient facilities.

Key Differences

• Location & Ownership:
  • POS 11 (Office): Used for services in a privately owned, independent medical or group practice that is not affiliated with a hospital. The provider covers all overhead and utilities.
  • POS 19 (Off-Campus Outpatient Hospital): Used for services in a provider-based or hospital-affiliated clinic that is physically located away from the main hospital campus.
• Reimbursement Rates:
  • POS 11: Qualifies for higher non-facility payment rates because the practice absorbs all operational and equipment costs.
  • POS 19: Reimbursed at lower facility rates because the hospital covers the overhead and bills separately for facility fees.
• Billing Complexity:
  • POS 11: Involves a single professional fee claim submitted by the independent office.
  • POS 19: Often requires coordination with hospital-based billing structures, and "incident-to" billing is not allowed.

You can review the official definitions and updates through the CMS Place of Service Code Set.