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MICHAEL STUART GOTTLIEB MD
NPI 1871506808
Internal Medicine in Pasadena, CA

Active since August 14, 2006PECOS Enrolled
1845 N FAIR OAKS AVE # G-151, PASADENA, CA 91103(562) 867-7999 Get Directions Write a Review

NPPES record last updated: April 28, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Michael Stuart Gottlieb Md NPPES

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

MICHAEL STUART GOTTLIEB MD (NPI 1871506808) is an individual internal medicine provider in Pasadena, California, licensed in California (G34195) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1871506808
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameMICHAEL STUART GOTTLIEBCredential: MD
Location Address1845 N FAIR OAKS AVE # G-151Pasadena, CA 91103-1620
Mailing Address1845 N Fair Oaks Ave # G-151Pasadena, CA 91103-1620
Phone(562) 867-7999
Sole ProprietorNo
Enumeration DateAugust 14, 2006
Last NPPES UpdateApril 28, 2025
NPPES CertifiedApril 28, 2025
✔ NPI 1871506808 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · G34195
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 ListedSpecialistTaxonomy 174400000X
Also ListedAllergy & ImmunologyTaxonomy 207K00000X · License G34195 (CA)
1845 N FAIR OAKS AVE # G-151, Pasadena, CA 91103
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Other Identifiers 1

Medicaid00G341950CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Michael Stuart Gottlieb 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91103 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
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 4

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

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
3 suppliers13 claims24 services$3.57 avg. paid by Medicare
Respiratory suction pump, home model, portable or stationary, electric E0600
DME-Other DME · category DE000N
1 supplier12 claims12 services$24.80 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
1 supplier12 claims12 services$119.41 avg. paid by Medicare
Portable oxygen concentrator, rental E1392
DME-Oxygen and Supplies · category DC002N
1 supplier12 claims12 services$38.23 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 2

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

DR. MATTHEW JOHN SEXTER M.D.
Family Medicine
1845 N FAIR OAKS AVE # G-151
PASADENA, CA 91103
Los Angeles County (562) 867-7999
GRACE A ALTERMAN-PARADISO LCSW
Social Worker (Clinical)
1845 N FAIR OAKS AVE # G-151
PASADENA, CA 91103
Los Angeles County (562) 867-7999

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 Michael Gottlieb's NPI number?

The NPI number for Michael Gottlieb is 1871506808. It was assigned to this individual provider in the NPPES registry on August 14, 2006.

Where is Michael Gottlieb located?

Michael Gottlieb practices at 1845 N Fair Oaks Ave # G-151, Pasadena, CA 91103. The listed phone number is (562) 867-7999.

What is Michael Gottlieb's specialty?

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

Is Michael Gottlieb enrolled in Medicare?

Yes. Michael Gottlieb is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Michael Gottlieb was last updated on April 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.