npidexNPI registry + Medicare data

TIMOTHY DUFFIN, MD

Urology Physician · CLARKSVILLE, TN

Individual Active NPI 1144291527

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
20247904,711$728,895$263,420$187,851
20238926,865$774,303$286,749$208,621
20221,0076,002$866,401$327,901$237,365

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more956$116$79
81002Urinalysis, manual test949$3$3
51798Ultrasound measurement of bladder capacity after voiding731$10$7
99215Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more205$164$111
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more167$82$60
J9217Leuprolide acetate (for depot suspension), 7.5 mg78$179$142
99204New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more54$152$102
52000Diagnostic exam of bladder and urethra using an endoscope50$212$162
99233Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes43$108$86
99205New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more36$201$133
76872Ultrasound scan of pelvic region through rectum29$123$97
J1580Injection, garamycin, gentamicin, up to 80 mg28$3$2

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Urology Physician208800000X✓26846TN
Pediatric Urology Physician2088P0231X26846TN

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 Urology Physician providers in Tennessee

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