npidexNPI registry + Medicare data

UPASANA BARDHAN CHAKRABORTY, M.D.

Pulmonary Disease Physician · CHATTANOOGA, TN

Individual Active NPI 1649459033

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024250760$205,111$77,584$60,515
2023198545$153,709$61,960$48,060
2022236627$177,337$70,830$56,073

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99291Critical care, first 30-74 minutes143$198$158
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more90$117$87
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's77$16$13
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes74$112$87
94618Test for exercise-induced lung stress42$21$17
99215Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more31$171$138
99205New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more29$205$152
99292Critical care, each additional 30 minutes26$100$78
94729Test to examine how well the lungs exchange gases23$8$6
94060Test to measure expiratory airflow and volume changes before and after medication administration21$10$8
99407Smoking and tobacco use intensive counseling, more than 10 minutes19$26$26
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more17$151$94

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Pulmonary Disease Physician207RP1001X✓01087314AIN
Pulmonary Disease Physician207RP1001X48285TN
Student in an Organized Health Care Education/Training Program390200000X——

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.