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JEFFREY ROSS GUNTER MD INC
NPI 1053476465
Dermatology in Lancaster, CA

Active since December 26, 2006
44215 15TH ST W, SUITE 309, LANCASTER, CA 93534(909) 335-8638(909) 335-8644 Get Directions Write a Review

NPPES record last updated: March 4, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 4, 2026, Aug 22, 2020 (2 updates tracked since 2020).

About Jeffrey Ross Gunter Md Inc NPPES

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

JEFFREY ROSS GUNTER MD INC (NPI 1053476465) is a healthcare organization registered as a dermatology in Lancaster, California and active in the NPI registry since December 2006. The organization lists Jeffrey Ross Gunter, Owner, as its authorized official.

NPPES Registry Identity

NPI1053476465
Entity TypeOrganization
Primary Taxonomy207N00000X
Legal Business NameJEFFREY ROSS GUNTER MD INC
Location Address44215 15TH ST W, SUITE 309Lancaster, CA 93534-4014
Mailing AddressDept 6231, Cub Dr. GunterLos Angeles, CA 90084-6231
Phone(909) 335-8638
Fax(909) 335-8644
Organization SubpartNo
Authorized OfficialJeffrey Ross GunterOwner · (909) 335-8638
Enumeration DateDecember 26, 2006
Last NPPES UpdateMarch 4, 20262 updates tracked since enumeration
NPPES CertifiedMarch 4, 2026
✔ NPI 1053476465 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians
Taxonomy Code207N00000X
License✔ Licensed in CA · G63889
Definition
A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.
44215 15TH ST W, Lancaster, CA 93534
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jeffrey Ross Gunter Md Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Medicare Revalidation Due Date

Revalidation due by February 28, 2027

Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.

StateEnrollment IDDue date
StateCaliforniaEnrollment IDO20040308001437Non-DME Part B · Clinic/Group PracticeDue dateFebruary 28, 2027
Source: CMS Revalidation Due Date List, October 2026 release.

Clinicians Billing Medicare Through This Organization

19

Medicare enrollment records show 19 clinicians reassign Medicare billing to Jeffrey Ross Gunter MD Inc, which bills Medicare for the services they deliver. Of these, 2 practice within 10 miles. They are listed nearest first.

Clinicians by Medicare Specialty 5

Nurse Practitioner12
Dermatology4
Family Practice1
Pathology1
Plastic and Reconstructive Surgery1
Jeffrey Gunter, MD
0.1 mi
Dermatology
44215 15TH ST W, 309
Lancaster, CA 93534
  • Enrolled in PECOS
NPI 1588601702 (909) 335-8638
Peter Wolff, NP
0.1 mi
Nurse Practitioner
44215 15TH ST W STE 309
Lancaster, CA 93534
  • Enrolled in PECOS
  • Accepts Medicare assignment
NPI 1720554884 (661) 949-0004
Helene Rosenzweig, M.D.
41 mi
Dermatology
16260 VENTURA BLVD, #530
Encino, CA 91436
  • Enrolled in PECOS
  • Accepts Medicare assignment
NPI 1962509646 (818) 788-4022
Stephanie Martin, M.D.
41 mi
Dermatology
16260 VENTURA BLVD
Encino, CA 91436
  • Enrolled in PECOS
  • Accepts Medicare assignment
NPI 1891053419 (818) 788-4022
Sarka Cernosek, MD
46 mi
Pathology
10833 LE CONTE AVE
Los Angeles, CA 90095
  • Enrolled in PECOS
  • Accepts Medicare assignment
NPI 1629223201 (310) 794-1355
Keith Gross, MD
51 mi
Dermatology
12550 HESPERIA RD, 400
Victorville, CA 92395
  • Enrolled in PECOS
  • Accepts Medicare assignment
NPI 1952357188 (909) 335-8638
Tawny Nicole Casallo
200 mi
Nurse Practitioner
874 AMERICAN PACIFIC DR
Henderson, NV 89014
  • Enrolled in PECOS
  • Accepts Medicare assignment
NPI 1710851894 (702) 777-8687
Jennifer Herrera, FNP-C
334 mi
Nurse Practitioner
21029 W MAIN ST
Buckeye, AZ 85396
  • Enrolled in PECOS
NPI 1609542372 (623) 248-6404

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

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 Jeffrey Ross Gunter MD Inc's NPI number?

The NPI number for Jeffrey Ross Gunter MD Inc is 1053476465. It was assigned to this organization in the NPPES registry on December 26, 2006.

Where is Jeffrey Ross Gunter MD Inc located?

Jeffrey Ross Gunter MD Inc is located at 44215 15th St W Suite 309, Lancaster, CA 93534. The listed phone number is (909) 335-8638.

What is Jeffrey Ross Gunter MD Inc's specialty?

The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.

Is Jeffrey Ross Gunter MD Inc enrolled in Medicare?

Yes. Jeffrey Ross Gunter MD Inc is registered in the Medicare PECOS enrollment system.

What insurance does Jeffrey Ross Gunter MD Inc accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma list Jeffrey Ross Gunter MD Inc as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Jeffrey Ross Gunter MD Inc was last updated on March 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.