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Internal Medicine Providers in Lompoc, CA

Browse 14 Internal Medicine providers listed in NPPES with a practice address in Lompoc, California.

14 Healthcare Providers

How Lompoc compares with the U.S.

Lompoc has 32 clinicians in Internal Medicine per 100,000 residents, about 72% of the U.S. rate of 44.

That is 14 active clinicians in Internal Medicine with a practice address in Lompoc, for a population of 43,646.

The California rate is 45 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places.

91% of clinicians in Internal Medicine in Lompoc listed in the CMS Medicare file (10 of 11) accept Medicare assignment. That is similar to the California share of 96%.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

27% of clinicians in Internal Medicine in Lompoc listed in the CMS Medicare file (3 of 11) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is lower than the California share of 38%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Internal Medicine Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Internal Medicine practitioners in Lompoc, CA

Source: CMS PECOS
PECOS Enrolled Specialists 14 In Lompoc, CA
Part B Lab & Imaging Eligible 14 Diagnostic Referrals
DME Ordering Eligible 14 Durable Medical Equipment
Home Health Agency Referrals 14 HHA Ordering Eligible
Showing 1โ€“14 of 14 providers
With recent CMS data first, then Aโ€“Z

Dr. Noor Al-Saud , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1300 W Ocean Ave, Lompoc, CA 934365678
Phone: 8057371169
NPI Identifier 1548882566
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Dr. Gilbert Owen Andersen , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
136 N 3rd St, Lompoc, CA 934367002
Phone: 8057361253
NPI Identifier 1821091836
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Dr. Rollin C Bailey , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
136 N 3rd St, Lompoc, CA 934367002
Phone: 8057361253
NPI Identifier 1689662447
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Dr. Babak Baradar-Bokaie , MD

Internal Medicine

Active NPI Status
1225 N H St, Lompoc, CA 934363301
Phone: 8057378700
NPI Identifier 1225083876
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Dr. Olesya Brissey , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1225 N H St, Lompoc, CA 934363301
Phone: 8057378700
NPI Identifier 1891192969
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Dr. Edith M Foley , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
301 N R St, Lompoc, CA 934365226
Phone: 8057376400
NPI Identifier 1770698698
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Dr. Howard John Gregersen , MD

Internal Medicine

Active NPI Status
301 N R St, Lompoc, CA 934365226
Phone: 8057376400
NPI Identifier 1467474999
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Dr. Robert Marcial Guerra , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
301 N R St, Lompoc, CA 934365226
Phone: 8057376400
NPI Identifier 1518988062
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Dr. Khawar Mahmood Gul , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
136 N Third St Ste 1, Lompoc, CA 934367002
Phone: 3107337566
NPI Identifier 1538296744
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Dr. Kai Chin Jeng , MD

Internal Medicine

Active NPI Status
1225 N H St, Lompoc, CA 934363301
Phone: 8057378700
NPI Identifier 1588919971
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Dr. Anne E Little , MD

Internal Medicine

Active NPI Status
217 W Central Ave, Suite G, Lompoc, CA 934362830
Phone: 8057354292
NPI Identifier 1518073857
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Dr. Jennifer Vineyard , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
136 N Third St, Lompoc, CA 934367002
Phone: 8057361253
NPI Identifier 1477847630
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Dr. Kareem B Yostos , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment
1515 E Ocean Ave, Lompoc, CA 934367092
Phone: 8043203911
NPI Identifier 1568475077
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Dr. Soumya Yeturi , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
136 N Third St, Lompoc, CA 934367002
Phone: 8057361253
NPI Identifier 1922124551
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Frequently Asked Questions about Internal Medicine in Lompoc

How do I check a Internal Medicine practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the California licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.

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