JOHN MILTON GREENWOOD MD
NPI 1750333670
Family Medicine in Overland Park, KS

Q: What is John Greenwood's NPI number?

The NPI number for John Greenwood is 1750333670. It was assigned to this individual provider in the NPPES registry on May 17, 2006.

Q: What is John Greenwood's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for John Greenwood was last updated on September 16, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since May 17, 2006PECOS Enrolled

8708 W 135TH ST, OVERLAND PARK, KS 66221(913) 851-9800(913) 851-9888 Get Directions Write a Review

NPPES record last updated: September 16, 2011. Verified against the NPPES registry weekly; last sync: October 25, 2026.

On this page

About John Milton Greenwood Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JOHN MILTON GREENWOOD MD (NPI 1750333670) is an individual family medicine provider in Overland Park, Kansas, licensed in Kansas (04-23547) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1750333670

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NameJOHN MILTON GREENWOODCredential: MD

Location Address8708 W 135TH STOverland Park, KS 66221-2036

Mailing Address8708 W 135th StOverland Park, KS 66221-2036 · (913) 851-9800 · Fax (913) 851-9888

Phone(913) 851-9800

Fax(913) 851-9888

Sole ProprietorNo

Enumeration DateMay 17, 2006

Last NPPES UpdateSeptember 16, 2011

✔ NPI 1750333670 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in KS · 04-23547

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

8708 W 135TH ST, Overland Park, KS 66221

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Other Identifiers 3

Medicare UPINF07764

Medicaid100182560BKS

Medicare PIN0333073DKS

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

John Milton Greenwood Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show John Greenwood reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Olathe Health Physicians, Inc.

7.6 mi

Physical Therapist

20333 W 151ST ST
Olathe, KS 66061

Reassigned Medicare billing, Kansas enrollment
273 clinicians in this Medicare group

NPI 1972973683 (913) 791-4461

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 66221 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$81.98 typical visit price

range $53.00 – $161.67

Typical copayment $20.49 (range $13.25 – $40.41)

Most-billed visit code 99203

Established Patient

$94.12 typical visit price

range $16.88 – $132.11

Typical copayment $23.53 (range $4.22 – $33.02)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 21

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Tubing with integrated heating element for use with positive airway pressure device A4604

DME-Other DME · category DE001N

4 suppliers24 claims24 services$32.49 avg. paid by Medicare

Full face mask used with positive airway pressure device, each A7030

DME-Other DME · category DE001N

6 suppliers45 claims45 services$73.36 avg. paid by Medicare

Face mask interface, replacement for full face mask, each A7031

DME-Other DME · category DE001N

7 suppliers47 claims133 services$28.76 avg. paid by Medicare

Cushion for use on nasal mask interface, replacement only, each A7032

DME-Other DME · category DE001N

5 suppliers37 claims201 services$15.08 avg. paid by Medicare

Pillow for use on nasal cannula type interface, replacement only, pair A7033

DME-Other DME · category DE001N

4 suppliers37 claims200 services$12.30 avg. paid by Medicare

Nasal interface (mask or cannula type) used with positive airway pressure device, with or without head strap A7034

DME-Other DME · category DE001N

7 suppliers71 claims71 services$45.26 avg. paid by Medicare

Headgear used with positive airway pressure device A7035

DME-Other DME · category DE001N

9 suppliers69 claims69 services$15.34 avg. paid by Medicare

Tubing used with positive airway pressure device A7037

DME-Other DME · category DE001N

6 suppliers92 claims92 services$10.18 avg. paid by Medicare

Filter, disposable, used with positive airway pressure device A7038

DME-Other DME · category DE001N

5 suppliers98 claims489 services$1.71 avg. paid by Medicare

Filter, non disposable, used with positive airway pressure device A7039

DME-Other DME · category DE001N

5 suppliers13 claims13 services$4.63 avg. paid by Medicare

Water chamber for humidifier, used with positive airway pressure device, replacement, each A7046

DME-Other DME · category DE001N

8 suppliers50 claims50 services$11.18 avg. paid by Medicare

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

4 suppliers84 claims84 services$13.85 avg. paid by Medicare

Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell) E0466

DME-Other DME · category DE005N

2 suppliers14 claims14 services$869.97 avg. paid by Medicare

Humidifier, heated, used with positive airway pressure device E0562

DME-Other DME · category DE001N

4 suppliers148 claims156 services$10.17 avg. paid by Medicare

Nebulizer, with compressor E0570

DME-Other DME · category DE000N

2 suppliers54 claims59 services$5.11 avg. paid by Medicare

Continuous positive airway pressure (cpap) device E0601

DME-Other DME · category DE001N

6 suppliers189 claims197 services$27.69 avg. paid by Medicare

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

7 suppliers152 claims152 services$65.55 avg. paid by Medicare

Portable oxygen concentrator, rental E1392

DME-Oxygen and Supplies · category DC002N

4 suppliers30 claims31 services$31.13 avg. paid by Medicare

Formoterol fumarate, inhalation solution, fda approved final product, non-compounded, administered through dme, unit dose form, 20 micrograms J7606

DME-Drugs Administered Through DME · category DG006N

1 supplier13 claims780 services$6.33 avg. paid by Medicare

Budesonide, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose form, up to 0.5 mg J7626

DME-Drugs Administered Through DME · category DG000N

1 supplier11 claims660 services$0.79 avg. paid by Medicare

Pharmacy dispensing fee for inhalation drug(s); per 30 days Q0513

DME-Other DME · category DE000N

1 supplier17 claims17 services$26.06 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Greenwood's NPI number?

The NPI number for John Greenwood is 1750333670. It was assigned to this individual provider in the NPPES registry on May 17, 2006.

Where is John Greenwood located?

John Greenwood practices at 8708 W 135th St, Overland Park, KS 66221. The listed phone number is (913) 851-9800.

What is John Greenwood's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is John Greenwood enrolled in Medicare?

Yes. John Greenwood is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for John Greenwood's services?

According to the CMS Revalidation Reassignment List (October 2026 release), John Greenwood reassigns Medicare benefits to Olathe Health Physicians, Inc. (Olathe, KS). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for John Greenwood's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for John Greenwood was last updated on September 16, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.