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LYNNE MARGARET MESSNER M.D.
NPI 1053425280
Internal Medicine in Rancho Mirage, CA

Active since August 17, 2006PECOS Enrolled
72780 COUNTRY CLUB DR, SUITE 100, RANCHO MIRAGE, CA 92270(760) 773-9750(760) 773-9294 Get Directions Write a Review

NPPES record last updated: March 7, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 7, 2023, Feb 23, 2021 (2 updates tracked since 2021).

About Lynne Margaret Messner M.d. NPPES

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

LYNNE MARGARET MESSNER M.D. (NPI 1053425280) is an individual internal medicine provider in Rancho Mirage, California, licensed in California (A82805) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1053425280
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameLYNNE MARGARET MESSNERCredential: M.D.
Location Address72780 COUNTRY CLUB DR, SUITE 100Rancho Mirage, CA 92270-4126
Mailing AddressPo Box 2366Rancho Mirage, CA 92270-1086 · (760) 773-9750 · Fax (760) 773-9294
Phone(760) 773-9750
Fax(760) 773-9294
Sole ProprietorYes
Enumeration DateAugust 17, 2006
Last NPPES UpdateMarch 7, 20232 updates tracked since enumeration
NPPES CertifiedFebruary 23, 2021
✔ NPI 1053425280 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A82805
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedPediatricsTaxonomy 208000000X · License A82805 (CA)
72780 COUNTRY CLUB DR, Rancho Mirage, CA 92270
Open in Google Maps ↗

Other Identifiers 1

OtherA82805CA · California License Number

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Lynne Margaret Messner M.d. 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 Lynne Messner reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Internal Medicine Specialists Inc
Same address
Internal Medicine
72780 COUNTRY CLUB DR, SUITE 100
Rancho Mirage, CA 92270
  • Reassigned Medicare billing, California enrollment
  • 12 clinicians in this Medicare group
NPI 1780863001 (760) 773-9750

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 92270 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
$136.04 typical visit price
range $59.60 – $179.42
Typical copayment $34.01 (range $14.90 – $44.85)
Most-billed visit code 99204
Established Patient
$104.64 typical visit price
range $19.37 – $146.42
Typical copayment $26.16 (range $4.84 – $36.60)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Breast Cancer Screening
Percentage of women 50-74 years of age who had a mammogram to screen for breast cancer
39%231 patients2/55-star benchmark: 96%
Care Plan
Percentage of patients aged 65 years and older who have an advance care plan or surrogate decision maker documented in the medical record that an advance care plan was discussed but the patient did not wish or was not able to name a surrogate decision maker…
79%442 patients4/55-star benchmark: 100%
Colorectal Cancer Screening
Percentage of adults 50-75 years of age who had appropriate screening for colorectal cancer
64%330 patients3/55-star benchmark: 99%
Documentation of Current Medications in the Medical Record
Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter.
100%1,506 patients5/55-star benchmark: 100%
Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…
49%597 patients2/55-star benchmark: 100%
Preventive Care and Screening: Screening for Depression and Follow-Up Plan
Percentage of patients aged 12 years and older screened for depression on the date of the encounter using an age appropriate standardized depression screening tool AND if positive, a follow-up plan is documented on the date of the positive screen
0%533 patients1/55-star benchmark: 100%
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Percentage of patients aged 18 years and older who were screened for tobacco use one or more times within 24 months AND who received tobacco cessation intervention if identified as a tobacco user
15%27 patients1/55-star benchmark: 100%
Preventive Care and Screening: Unhealthy Alcohol Use: Screening & Brief Counseling
Percentage of patients aged 18 years and older who were screened for unhealthy alcohol use using a systematic screening method at least once within the last 24 months AND who received brief counseling if identified as an unhealthy alcohol user
1%497 patients1/55-star benchmark: 100%
Urinary Incontinence: Assessment of Presence or Absence of Urinary Incontinence in Women Aged 65 Years and Older
Percentage of female patients aged 65 years and older who were assessed for the presence or absence of urinary incontinence within 12 months
7%241 patients1/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. CARLOS A LOPEZ M.D.,M.P.H.
Internal Medicine
72780 COUNTRY CLUB DR, SUITE 100
RANCHO MIRAGE, CA 92270
Riverside County (760) 773-9750
LORA MURPHY
Physical Therapy Assistant
72780 COUNTRY CLUB DR, #C-300
RANCHO MIRAGE, CA 92270
Riverside County (760) 636-5207
ELHAM KHEIRKHAHI DDS MSD INC
Dentist
72780 COUNTRY CLUB DR, SUITE # 402
RANCHO MIRAGE, CA 92270
Riverside County (760) 836-1809
SUNNYLINE VENDIOLA M.D.
Family Medicine
72780 COUNTRY CLUB DR, BLDG B 205-B
RANCHO MIRAGE, CA 92270
Riverside County (760) 834-7900
JACOME MEDICAL GROUP
Specialist
72780 COUNTRY CLUB DR, SUITE D403
RANCHO MIRAGE, CA 92270
Riverside County (760) 773-2616
MICHAEL E. VOSKANIAN P.A.-C.
Physician Assistant
72780 COUNTRY CLUB DR, BLDG B 203
RANCHO MIRAGE, CA 92270
Riverside County (760) 674-3847
GREGORY D SHANNON PA
Physician Assistant
72780 COUNTRY CLUB DR, BLDG B 203
RANCHO MIRAGE, CA 92270
Riverside County (760) 674-3847
DR. JOHN WILSON SAMPLES MD
Internal Medicine
72780 COUNTRY CLUB DR, BLDG B 205-B
RANCHO MIRAGE, CA 92270
Riverside County (760) 834-7900

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 Lynne Messner's NPI number?

The NPI number for Lynne Messner is 1053425280. It was assigned to this individual provider in the NPPES registry on August 17, 2006.

Where is Lynne Messner located?

Lynne Messner practices at 72780 Country Club Dr Suite 100, Rancho Mirage, CA 92270. The listed phone number is (760) 773-9750.

What is Lynne Messner's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Lynne Messner enrolled in Medicare?

Yes. Lynne Messner is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Lynne Messner's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lynne Messner reassigns Medicare benefits to Internal Medicine Specialists Inc (Rancho Mirage, CA). 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 Lynne Messner'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 Lynne Messner was last updated on March 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.