npidexNPI registry + Medicare data

LAWRENCE SCHAINKER, MD

Rheumatology Physician · ROCKVILLE, MD

Individual Active NPI 1790781888

Medicare payment data Part B · 2024

YearBeneficiariesServicesSubmittedAllowedPaid
2024773,259$191,376$58,405$44,712
2023832,204$210,213$68,445$52,993
2022982,060$279,419$104,945$81,924

Top procedures (2024)

HCPCSDescriptionServicesAvg allowedAvg paid
J7318Hyaluronan or derivative, durolane, for intra-articular injection, 1 mg1,682$6$5
J1010Injection, methylprednisolone acetate, 1 mg941$0$0
99214Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more118$141$105
76882Limited ultrasound scan of joint or other extremity structure except blood vessels99$71$55
20611Aspiration and/or injection of fluid large joint using ultrasound guidance53$114$89
36415Insertion of needle into vein for collection of blood sample48$9$9
76881Complete ultrasound scan of joint47$59$45
85025Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count27$8$8
99215Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more26$199$140
85651Red blood cell sedimentation rate, to detect inflammation, non-automated25$4$4
86140Measurement c-reactive protein for detection of infection or inflammation20$5$5
99213Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more18$100$71

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Rheumatology Physician207RR0500X✓D0014459MD

Medicare eligibility

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

Other Rheumatology Physician providers in Maryland

See all Rheumatology Physician providers in Maryland →

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