Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Joseph Roel Reyes, DO

Individual provider Anesthesiology Physician · NPI 1528054947

Joseph Roel Reyes, DO is a Pain Management in Greenfield, Wisconsin. Qualified in 1999, 27 years ago. Practices with Pain Physicians of Wisconsin SC, a 28-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Massachusetts, Nevada and Wisconsin.

Years since qualifying
27
Licensed in
MA, NV, WI
In the registry since
2005
Specialties on file
4
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

4448 W Loomis Rd Ste 300
Greenfield, WI 53220-4800
Phone: (414) 325-7246
Fax: (414) 325-3770
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 801 S 70th St, Milwaukee, WI 53214-3147 — (414) 325-7246
  • 9120 W Capitol Dr, Milwaukee, WI 53222-1622 — (414) 325-7246
  • 1000 Gateway Ct, West Bend, WI 53095-8541 — (414) 325-7246

Specialties & licences

Pain Medicine (Anesthesiology) Physician (primary) Taxonomy 207LP2900X · Licence 68268-21 (WI)
Anesthesiology Physician Taxonomy 207L00000X · Licence 222707 (MA)
Pain Medicine (Anesthesiology) Physician Taxonomy 207LP2900X · Licence DO1620 (NV)
Interventional Pain Medicine Physician Taxonomy 208VP0014X · Licence 222707 (MA)

Record details

NPI number1528054947
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedSeptember 21, 2005
Last updated in NPPESMarch 17, 2018

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPAIN MANAGEMENT
Medical schoolOTHER
Graduated 1999 (27 years in practice)
Group practice Pain Physicians Of Wisconsin Sc — 28 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Spinal fusion 1–10 times

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients154
Services billed 938 a service is one billed item, such as a visit, a test or a procedure
Average patient age71

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Long term medical supply or device loan $3,328 1 payment · a device or supply lent for a long period, not cash
Food and Beverage $1,243 59 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Pain Physicians of Wisconsin SC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 28 clinicians in the practice; 12 are shown here.

Other providers in Greenfield