npidexNPI registry + Medicare data

PATRICK KOO, M.D.

Pulmonary Disease Physician · CHATTANOOGA, TN

Individual Active NPI 1982801866

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
20242871,254$201,173$86,558$67,615
20232781,108$195,397$78,224$59,846
20223011,285$203,984$82,334$63,743

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99307Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes306$37$30
99307Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes104$37$27
99291Critical care, first 30-74 minutes102$196$158
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more101$115$81
99308Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more79$69$55
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes65$110$89
94729Test to examine how well the lungs exchange gases62$8$6
94060Test to measure expiratory airflow and volume changes before and after medication administration42$9$7
99232Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes41$73$59
G2211Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's38$16$11
94618Test for exercise-induced lung stress37$20$14
94727Test to determine lung volumes using gas dilution or washout32$11$8

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Pulmonary Disease Physician207RP1001X✓53977TN
Critical Care Medicine (Internal Medicine) Physician207RC0200X53977TN

Medicare participation

Enrolled in Medicare

CMS lists this provider as eligible to order and refer under Medicare. They billed Medicare Part B in 2024.

Enrolment status from public CMS files — not a guarantee of coverage for any particular patient or plan. We hold no commercial-insurance network data; confirm with the provider and your insurer before an appointment.

Part B
Yes
DME
Yes
Home health
Yes
Power mobility
Yes
Hospice
Yes

Other Pulmonary Disease Physician providers in Tennessee

See all Pulmonary Disease Physician providers in Tennessee →

Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.