Stephen Paul Rucker , PA-C
Physician Assistant • Kalamazoo, MI
200 N Park St
Kalamazoo, MI 490073731
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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Stephen Rucker is listed in NPPES under Physician Assistant.
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NPI assigned on January 18, 2016; this date does not establish years in practice.
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Published CMS data list 1,081 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 77080 — Dxa bone density measurement of hip, pelvis, spine: 568 service units.
- 77092 — Interpretation of trabecular bone score (tbs) and report on fracture risk: 269 service units.
- 74230 — Imaging for evaluation of swallowing function: 69 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPT® only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 9 records in the table · Guide: How to read Medicare Part B data
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More Medicare Part B services than 95% of clinicians listed under Physician Assistant in Kalamazoo, MI (2024, 104 clinicians with data). Median for this group: 159. Middle half: 87 to 246.
More Medicare Part B services than 90% of clinicians listed under Physician Assistant in Michigan (2024, 3,281 clinicians with data). Median for this group: 134. Middle half: 59 to 290.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 333 in 2020 to 1,081 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020–2024.
Practice Location & Contact Primary Location
200 N Park St
Kalamazoo, MI 490073731
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 1 group name: Advanced Radiology Services Pc. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
2015
What Public CMS Data Show
Physician Assistant: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
831 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.
Medicare-allowed amount
About $19,740 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
Paid by Medicare
About $16,280 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
Open Payments general payments, program year 2025
All general payments: $71.95 across 3 records.
By nature of payment
- Food and Beverage: $71.95 across 3 records.
Reporting-company totals
- Stryker Corporation: $54.49 across 2 records.
- Boehringer Ingelheim Pharmaceuticals, Inc.: $17.46 across 1 record.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
Years since graduation
11 years (graduated 2015)
CMS Doctors and Clinicians data list 2015 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2016
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Stephen Rucker has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Stephen Rucker as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Kalamazoo and Michigan
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 95% of clinicians listed under Physician Assistant in Kalamazoo, MI (2024, 104 clinicians with data). Median for this group: 159. Middle half: 87 to 246.
More Medicare Part B services than 90% of clinicians listed under Physician Assistant in Michigan (2024, 3,281 clinicians with data). Median for this group: 134. Middle half: 59 to 290.
Medicare-allowed amount
A higher Medicare-allowed amount than 80% of clinicians listed under Physician Assistant in Kalamazoo, MI (2024, 104 clinicians with data). Median for this group: $11,190. Middle half: $5,218 to $17,208.
A higher Medicare-allowed amount than 70% of clinicians listed under Physician Assistant in Michigan (2024, 3,281 clinicians with data). Median for this group: $10,676. Middle half: $4,960 to $20,226.
Paid by Medicare
A higher Medicare payment amount than 85% of clinicians listed under Physician Assistant in Kalamazoo, MI (2024, 104 clinicians with data). Median for this group: $7,796. Middle half: $3,741 to $12,501.
A higher Medicare payment amount than 75% of clinicians listed under Physician Assistant in Michigan (2024, 3,281 clinicians with data). Median for this group: $7,770. Middle half: $3,621 to $14,890.
173 active clinicians are listed under Physician Assistant with a practice address in Kalamazoo, MI (6,989 in Michigan).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Kalamazoo
13.3% of these 173 clinicians have the CMS telehealth indicator.
76.9% of these 173 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services increased 225% from 333 in 2020 to 1,081 in 2024.
- 2020: 333
- 2021: 258
- 2022: 731
- 2023: 403
- 2024: 1,081
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Medicare-allowed amount
Medicare-allowed amount varied from year to year: $18,787 in 2020 and $19,740 in 2024.
- 2020: $18,787
- 2021: $13,935
- 2022: $15,387
- 2023: $13,423
- 2024: $19,740
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Paid by Medicare
Paid by Medicare varied from year to year: $14,957 in 2020 and $16,280 in 2024.
- 2020: $14,957
- 2021: $10,877
- 2022: $13,093
- 2023: $10,901
- 2024: $16,280
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $42.08 in 2021 to $71.95 in 2025.
- 2021: $42.08
- 2022: $381.51
- 2023: $22.31
- 2024: $155.15
- 2025: $71.95
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 – December 31, 2025): fewer than 11 records totaling $71.95.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Stryker Corporation |
Food and Beverage
In-kind items and services
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ARTIX MT | General | $34.63 |
| Stryker Corporation |
Food and Beverage
In-kind items and services
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VENACORE THROMBECTOMY CATHETER | General | $19.86 |
| Boehringer Ingelheim Pharmaceuticals, Inc. |
Food and Beverage
In-kind items and services
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JARDIANCE | General | $17.46 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2017–2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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77080
Dxa bone density measurement of hip, pelvis, spine
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568 | 568 | $40.00 | $7.57 |
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77092
Interpretation of trabecular bone score (tbs) and report on fracture risk
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269 | 269 | $29.00 | $7.88 |
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74230
Imaging for evaluation of swallowing function
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69 | 68 | $95.00 | $20.19 |
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49083
Drainage of fluid from abdominal cavity using imaging guidance
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35 | 25 | $329.00 | $85.03 |
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74221
Double contrast x-ray of esophagus
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34 | 34 | $106.00 | $26.73 |
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99232
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
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33 | 27 | $213.00 | $63.67 |
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99222
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
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31 | 31 | $406.00 | $103.07 |
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32555
Aspiration of fluid from chest cavity using imaging guidance
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28 | 24 | $344.00 | $87.33 |
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77002
Fluoroscopic guidance for needle placement
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14 | 14 | $111.00 | $21.51 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Specialties & License Numbers Reported to NPPES
NUCC Taxonomy Code: 363A00000X
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - PHYSICIAN ASSISTANT
I20160406000131
MI
2567760689
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Advanced Radiology Services Pc
3264 N Evergreen Dr Ne, Grand Rapids, MI 495259746
Phone: 6163637272
Advanced Radiology Services Pc
2250 Anderson Dr Se, East Grand Rapids, MI 495064032
Phone: 6163637272
Advanced Radiology Services Pc
524 S Park St, Kalamazoo, MI 490075118
Phone: 6163637272
Advanced Radiology Services Pc
859 Majestic, Rochester Hills, MI 483063574
Phone: 6163637272
Advanced Radiology Services Pc
292 Yarmouth Rd, Bloomfield Hills, MI 483012745
Phone: 6163637272
Advanced Radiology Services Pc
1855 Boardwalk, Saint Joseph, MI 490859664
Phone: 61636372721046
Advanced Radiology Services Pc
5325 Ridge Rd, Stevensville, MI 491271000
Phone: 6163637272
Advanced Radiology Services Pc
6715 Apple Blossom Ln, Kalamazoo, MI 490097488
Phone: 61636373391046
Advanced Radiology Services Pc
100 Michigan Ave Ne, Grand Rapids, MI 495032560
Phone: 6163637272
Advanced Radiology Services Pc
3264 N Evergreen Dr Ne, Grand Rapids, MI 495259746
Phone: 61636372721046
Advanced Radiology Services Pc
1886 Sterling Oaks Blvd Se, Ada, MI 493019284
Phone: 6163637272
Advanced Radiology Services Pc
3700 Lake Birch St Ne, Grand Rapids, MI 495258606
Phone: 6163637272
Advanced Radiology Services Pc
9652 Maricopa Trl, Kalamazoo, MI 490094957
Phone: 6163637272
Advanced Radiology Services Pc
1234 Napier Ave, Saint Joseph, MI 490852112
Phone: 6163637272
Advanced Radiology Services Pc
6460 S Bluebird Ave E, Fremont, MI 494127660
Phone: 6163637272
Advanced Radiology Services Pc
1009 W Green St, Hastings, MI 490581710
Phone: 6163637272
Advanced Radiology Services Pc
14544 Georgian Bay Dr, Holland, MI 494247535
Phone: 6163637272
Advanced Radiology Services Pc
3121 Oak Ln, Stevensville, MI 491279346
Phone: 6163637272
Advanced Radiology Services Pc
408 Hazen St, Paw Paw, MI 490791019
Phone: 6163637272
Advanced Radiology Services Pc
1987 Navaho Trl, Okemos, MI 488642721
Phone: 6163637272
Advanced Radiology Services Pc
1840 Wealthy St Se, Grand Rapids, MI 495062921
Phone: 6163637272
Advanced Radiology Services Pc
300 N Ave, Battle Creek, MI 490173307
Phone: 6163637272
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Radiology - Radiation Oncology
Doctor of Medicine (M.D.)
Nurse Practitioner - Family
Nurse Practitioner
Radiology - Radiation Oncology
Doctor of Medicine (M.D.)
Radiology - Radiation Oncology
Doctor of Medicine (M.D.)
Obstetrics & Gynecology - Gynecologic Oncology
Doctor of Medicine (M.D.)
Nurse Practitioner - Adult Health
ADULTNP
Career & Practice History
NPI enumerated January 18, 2016.
No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to August 2026.
NPI Administrative Meta
Other Physician Assistants in Kalamazoo
- Ronald Doan, PA
- Arianna Herron, PA-C
- Justine Oudsema, PA-C
- Christy Esgro-Marinakis, PA-C
- Heather Sjoquist, PA, AT, ATC
- Elizabeth Hooley, PHYSICIAN ASSISTANT
Mailing Address
200 N Park St
Kalamazoo, MI 490073731
Phone: 2693822500