npidexNPI registry + Medicare data

EVANGELOS TAMBASSIS, M.D.

Anesthesiology Physician · JEFFERSON CITY, MO

Individual Active NPI 1679569198

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024407558$844,223$63,890$51,110
2023422529$713,708$61,571$49,803
2022357448$589,651$52,818$41,097

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
36620Insertion of artery tube for blood sampling or infusion through skin40$43$34
00910Anesthesia for other procedure on urinary system through urethra27$54$43
01402Anesthesia for procedure for total knee joint replacement26$162$129
00731Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope26$82$63
01922Anesthesia for x-ray or radiation therapy26$94$75
00812Anesthesia for exam of colon using an endoscope25$67$67
00790Anesthesia for other procedure on upper abdomen21$186$148
00537Anesthesia for procedure to assess heart electrical activity20$220$175
00532Anesthesia for access to central vein20$77$62
76937Ultrasonic guidance for blood vessel access17$14$11
64447Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve)16$51$41
00914Anesthesia for removal of prostate including use of an endoscope15$95$76

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Anesthesiology Physician207L00000X✓104008MO
Anesthesiology Physician207L00000X036.117610IL

Medicare eligibility

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

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