Are you Dr. Szajenko? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileBased in Midland, MI, John A. Szajenko, MD is listed in the NPI registry under physical medicine & rehabilitation. John graduated from Wayne State University School of Medicine in 1996. According to Medicare claims data, John cared for 453 Medicare patients across 1,002 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, injection, triamcinolone acetonide, not otherwise specified, 10 mg, and needle measurement of electrical activity in arm or leg muscles, complete study. NPI 1881670362 identifies this record in the national registry.
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.
555 W WACKERLY ST #3825
Midland, MI 48640
Within Physical Medicine and Rehabilitation 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
Brain and nerve conditions
Chronic pain
Foot & ankle
Joint pain
Joints and arms
Joints and legs
Mobility
Muscle & tendon
Nerve and muscle pain
Nerve pain
Neurological rehab
Pain management
Rehab and mobility
Rehabilitation
Spine and back
Spine care
Most searched procedures
Devices and implants
Diagnostics
Diagnostics and tests
Injections and pain relief
Joint care
Mobility
Muscle & tendon
Nerve procedures
Neuromuscular
Pain management
Physical medicine
Rehab and mobility
Rehabilitation
Spine procedures
1,002 services · 453 patients · 12 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level | Procedure | 64483 |
69 | As often as other peers in Rehabilitation medicine |
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
23 | Less often than most peers in Rehabilitation medicine |
| Needle measurement of electrical activity in arm or leg muscles, complete study | Treatment | 95886 |
107 | More often than most peers in Rehabilitation medicine |
| Nerve conduction, 3-4 studies | Treatment | 95908 |
25 | As often as other peers in Rehabilitation medicine |
| Nerve conduction, 5-6 studies | Treatment | 95909 |
21 | As often as other peers in Rehabilitation medicine |
| Nerve conduction, 7-8 studies | Treatment | 95910 |
14 | Less often than most peers in Rehabilitation medicine |
| Nerve conduction, 9-10 studies | Treatment | 95911 |
12 | Less often than most peers in Rehabilitation medicine |
| Injection, triamcinolone acetonide, not otherwise specified, 10 mg | Drug given | J3301 |
189 | As often as other peers in Rehabilitation medicine |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
407 | More often than most peers in Rehabilitation medicine |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
79 | As often as other peers in Rehabilitation medicine |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Szajenko is a rehabilitation physician in Midland, MI. That is the designation recorded for this NPI in the federal registry, where it is listed as “Physical Medicine & Rehabilitation”.
NPI registry
Dr. Szajenko is listed at 555 W Wackerly St #3825, Midland, MI 48640. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (989) 631-9267. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Szajenko's National Provider Identifier is 1881670362. 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
Dr. Szajenko attended Wayne State University School of Medicine, graduating in 1996. This comes from the CMS National Downloadable File.
CMS public data
Dr. Szajenko has 30 years experience. Calculated from a graduation year of 1996, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Szajenko performs procedures including injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level and aspiration and/or injection of fluid from large joint; provides treatments such as needle measurement of electrical activity in arm or leg muscles, complete study and nerve conduction, 3-4 studies, 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 Dr. Szajenko. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.