Are you Thomas L. Michalsen, D.O.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileThomas L. Michalsen, D.O. practices general practice in Kirkland, IL. Thomas is a 1983 graduate of Midwestern University, Chicago College of Osteopathic Med. According to Medicare claims data, Thomas cared for 1,435 Medicare patients across 2,717 services. The services billed most often include subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. The provider's National Provider Identifier (NPI) is 1114947876.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
406 S 5TH ST
Kirkland, IL 60146
Within General Practice generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Blood disorders
Bone health
Brain & Nerves
Digestive Health
Digestive health
Ear, Nose & Throat
Endocrine
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Most searched procedures
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Injections
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2,717 services · 1,435 patients · 19 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
56 | As often as other peers in General Practice |
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
27 | As often as other peers in General Practice |
| Removal of impacted ear wax | Procedure | 69210 |
16 | As often as other peers in General Practice |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
27 | Less often than most peers in General Practice |
| Injection, ceftriaxone sodium, per 250 mg | Drug given | J0696 |
80 | As often as other peers in General Practice |
| Injection, methylprednisolone acetate, 1 mg | Drug given | J1010 |
31 | Too few peers to compare |
| Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99309 |
1,306 | More often than most peers in General Practice |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
420 | More than most peers in General Practice |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
191 | More often than most peers in General Practice |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
116 | More often than most peers in General Practice |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Thomas L. Michalsen is a general practitioner in Kirkland, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “General Practice”.
NPI registry
Thomas L. Michalsen is listed at 406 S 5Th St, Kirkland, IL 60146. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (815) 522-3301. Contact the office directly to confirm availability and scheduling.
NPI registry
Thomas L. Michalsen's National Provider Identifier is 1114947876. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Thomas L. Michalsen attended Midwestern University, Chicago College of Osteopathic Med, graduating in 1983. This comes from the CMS National Downloadable File.
CMS public data
Thomas L. Michalsen has 43 years experience. Calculated from a graduation year of 1983, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Thomas L. Michalsen performs procedures including insertion of needle into vein for collection of blood sample, aspiration and/or injection of fluid from large joint and removal of impacted ear wax; provides treatments such as injection of drug or substance under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Thomas L. Michalsen. If this is you, claiming it is free.
Guide.md
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