Dr. Keith M Gross MD

Dermatology

Keith Mark Gross MD Inc · Yuma, AZ

Accepts Medicare-Approved Amount

Call Office for Dr. Keith M Gross (928) 342-3376

1 of 13 offices. See all.

We don't book appointments. Number from the CMS file, Oct 2026. We haven't called it, and it may be a shared or main line, so ask for Dr. Gross's office by name. If You Can't Reach Them

13Offices
1987Graduated
2006In NPI Registry Since

Where Dr. Gross Practices

Yuma, AZ 85367

Keith Mark Gross MD Inc

11274 S Fortuna Rd, Suite D4

Call Dr. Gross's office at (928) 342-3376 Maps for 11274 S Fortuna Rd, Suite D4

Barstow, CA 92311

Keith Mark Gross MD Inc

655 S 7th Ave

Call Dr. Gross's office at (760) 255-3376 Maps for 655 S 7th Ave

Blythe, CA 92225

Keith Mark Gross MD Inc

500 N Broadway, Suite 26

Call Dr. Gross's office at (760) 921-3376 Maps for 500 N Broadway, Suite 26

Elko, NV 89801

Keith Mark Gross MD Inc

1900 Idaho St, Suite 102

Call Dr. Gross's office at (775) 753-9799 Maps for 1900 Idaho St, Suite 102

Fallon, NV 89406

Keith Mark Gross MD Inc

801 E Williams Ave, Suite 3308

Call Dr. Gross's office at (775) 575-6300 Maps for 801 E Williams Ave, Suite 3308

Show All 13 Offices

Fernley, NV 89408

Keith Mark Gross MD Inc

240 US Hwy 95A S, Suite A

Call Dr. Gross's office at (775) 753-9799 Maps for 240 US Hwy 95A S, Suite A

Palm Desert, CA 92211

Keith Mark Gross MD Inc

39615 Washington St, Suite C

Call Dr. Gross's office at (760) 951-9895 Maps for 39615 Washington St, Suite C

Susanville, CA 96130

Keith Mark Gross MD Inc

1810 1st St

Call Dr. Gross's office at (530) 257-7335 Maps for 1810 1st St

Upland, CA 91786

Keith Mark Gross MD Inc

1113 Alta Ave, Suite 200

Call Dr. Gross's office at (909) 985-1948 Maps for 1113 Alta Ave, Suite 200

Victorville, CA 92395

Keith Mark Gross MD Inc

12550 Hesperia Rd, Suite 218

Call Dr. Gross's office at (760) 951-9895 Maps for 12550 Hesperia Rd, Suite 218

Winnemucca, NV 89445

Keith Mark Gross MD Inc

130 E Haskell St

Call Dr. Gross's office at (775) 753-9799 Maps for 130 E Haskell St

Redlands, CA 92373

Only the city is public in this record.

Redlands, CA 92374

Only the city is public in this record.

Public RecordFrom public CMS records as of Oct 30, 2026. Being listed doesn't mean this doctor is taking new patients or accepts your plan, and isn't an endorsement. Call the office to confirm.

If You Can't Reach Them

The number doesn't work, or it's the wrong place

Try another office above. See this doctor's own record in the NPI Registry. Then tell us. We check it against the source. We don't ask who you are, and we don't store your IP address.

You reached a hospital or a main line

Ask for Dr. Gross's office or the dermatology department. If they can't find the doctor, tell us.

They aren't taking new patients or your plan

That's common, and only the office can say. See other dermatologists in Yuma, your plan's own directory, Medicare.gov Care Compare or call 1-800-MEDICARE. Read how to check for new patients.

You can't get through and it's urgent

In an emergency call 911. In a mental health crisis call or text 988.

What the Medicare Record Says

This doctor appears in the CMS file for doctors and clinicians. That is a record of enrollment, not a promise about your visit.

Medicare Assignment: Accepts the Medicare-approved amount as payment in full. What This Means
Group Assignment: Keith Mark Gross MD Inc accepts the Medicare-approved amount as payment in full.

Ask the office: Are you taking new Medicare patients? Do you accept my plan?

Background

Oct 30, 2026CMS file dated
Jun 28, 2018NPI Registry record updated
May 26, 2006NPI assigned
1987Graduated

Specialty in the Record: Dermatology
Group: Keith Mark Gross MD Inc, 4 clinicians in the CMS file
Medical School: University of California, Geffen School of Medicine
NPI: 1952357188

Source and Corrections

Sources: CMS National Downloadable File, NPI Registry (NPPES)
Page Updated: October 30, 2026

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