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Provider profile

TAN, LEE M.D.

Neurosurgery · NPI 1295056802 · SAN FRANCISCO, CA

1
Groups
30
Codes · 2024
1,130
Disclosed services

TAN, LEE is a Neurosurgery in SAN FRANCISCO, CA, a member of 1 medical group, who billed 30 distinct codes to Medicare Part B in 2024.

Groups: UCSF MEDICAL GROUP BUSINESS SERVICES (SAN FRANCISCO, CA)

Year: 2024 · 2023 · 2022 🔒 · 2021 🔒 · 2020 🔒

Provider overview · all codes · CY2024

1,130
disclosed services
30
codes billed to Medicare Part B
Prior year · CY2023 722 disclosed services

This provider's disclosed Medicare payments across all codes were in CY2024.

Dollars, place-of-service mix, business mix and national standing are part of the market analytics platform — built, not launched yet. Notify me at launch →

All figures are disclosed (CMS suppresses fewer-than-11-beneficiary rows) Medicare Part B fee-for-service — a subset, never complete totals; volumes are personal to this NPI, not attributed to any group. Standing is a billed-volume position among specialty peers with disclosed billing (national percentile; a provider's true standing can only be higher, never lower), not a statement about care. See Methods & Sources.

Procedures billed to Medicare Part B (2024)

Medicare Part B FFS · CY2024 · as published by CMS
This provider's Medicare volumes — services, beneficiary-episodes, and charges — are part of the market analytics platform — built, not launched yet. Notify me at launch →
CodeDescription Services Beneficiary-episodes Avg charge Avg Medicare payment
22614 Fusion of additional segment of spine
22853 Insertion of cage or mesh device to spine bone and disc space during spine fusion
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
22552 Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, each additional disc
22842 Placement of stabilizing device to back, 3-6 spine bone segments
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
22216 Incision or removal of spine bone segment, each additional segment
22551 Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, 1 disc
22630 Fusion of lower spine bone and partial removal of spine bone or disc through back, 1 disc
22843 Placement of stabilizing device to back, 7-12 spine bone segments
22633 Fusion of spine in lower back with partial removal of spine bone and disc
22840 Placement of stabilizing device to back of 1 spine bone in neck
22848 Insertion of instrumentation to pelvic bones
22845 Placement of stabilizing device to front, 2-3 spine bone segments
61783 Computer-assisted spinal procedure
63047 Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
63048 Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment
20931 Graft of donor bone to spine
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
22600 Fusion of spine in neck by posterior approach
22612 Fusion of spine in lower back
22632 Fusion of lower back spine bone and partial removal of spine bone or disc through back, each additional disc
22846 Placement of stabilizing device to front, 4-7 spine bone segments
63052 Partial removal of bone of single segment of spine in lower back with release of spinal cord and/or nerves during fusion of spine in lower back
99442 Telephone medical discussion with physician, 11-20 minutes
22610 Fusion of spine in upper back
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more

These are this provider's own Medicare Part B fee-for-service volumes (CMS public data). CMS suppresses rows with fewer than 11 beneficiaries, so low-volume codes may be missing entirely — absence is not zero. Beneficiary-episodes count CMS's per-setting beneficiary figures, not unique patients. Average charge and average Medicare payment are weighted by service volume across office and facility settings. Volumes on this page are personal to the NPI and are not attributed to any physician group. See Methods & Sources.