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MICHAEL OCONNOR MD
NPI 1386753317
Internal Medicine - Endocrinology, Diabetes & Metabolism in Pinole, CA

Active since August 30, 2006PECOS Enrolled
1690 SAN PABLO AVE, SUITE F, PINOLE, CA 94564(925) 753-1986 Get Directions Write a Review

NPPES record last updated: August 30, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Michael Oconnor Md NPPES

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

MICHAEL OCONNOR MD (NPI 1386753317) is an individual endocrinology, diabetes & metabolism provider in Pinole, California, licensed in California (00A446530) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS and is a graduate of Harvard Medical School (1984).

NPPES Registry Identity

NPI1386753317
Entity TypeIndividualMale
Primary Taxonomy207RE0101X
Provider Legal NameMICHAEL OCONNORCredential: MD
Location Address1690 SAN PABLO AVE, SUITE FPinole, CA 94564-2078
Mailing Address1660 San Pablo Ave, Ste APinole, CA 94564-2072 · (925) 753-1986
Phone(925) 753-1986
Sole ProprietorYes
Medical School CMSHarvard Medical SchoolGraduated 1984
Enumeration DateAugust 30, 2006
Last NPPES UpdateAugust 30, 2016
✔ NPI 1386753317 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in CA · 00A446530
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
1690 SAN PABLO AVE, Pinole, CA 94564
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Other Identifiers 1

Medicare PIN00A446530CA

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 Oconnor Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1759469075
PECOS Enrollment IDI20080425000633
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.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
347 services136 patients
Blood glucose (sugar) test performed by hand-held instrument 82962
A blood glucose test uses a handheld device to measure the amount of sugar in your blood. A small prick on your finger allows a drop of blood to be placed on a test strip, which is then read by the device. This helps monitor and manage diabetes effectively.
37 services33 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
20 services19 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94564 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
$153.83 typical visit price
range $69.00 – $202.35
Typical copayment $38.45 (range $17.25 – $50.58)
Most-billed visit code 99204
Established Patient
$119.48 typical visit price
range $23.44 – $166.46
Typical copayment $29.87 (range $5.86 – $41.61)
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 5

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
17 suppliers74 claims313 services$5.73 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
8 suppliers19 claims47 services$0.75 avg. paid by Medicare
Insulin for administration through dme (i.e., insulin pump) per 50 units J1817
Treatment-Injections and Infusions (nononcologic) · category RI000N
2 suppliers11 claims1,200 services$7.11 avg. paid by Medicare
Standard wheelchair K0001
DME-Wheelchairs · category DD000N
1 supplier11 claims13 services$17.67 avg. paid by Medicare
Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
3 suppliers74 claims74 services$188.73 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 3

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

DR. ARJAY V. VENTURA D.C.
Chiropractor
1690 SAN PABLO AVE, SUITE C
PINOLE, CA 94564
Contra Costa County (510) 724-2222
OCONNOR PHYSICIAN GROUP INC
Internal Medicine
1690 SAN PABLO AVE, SUITE F
PINOLE, CA 94564
Contra Costa County (925) 753-1986
PATRICIA OCONNOR M.D.
Family Medicine
1690 SAN PABLO AVE, SUITE F
PINOLE, CA 94564
Contra Costa County (925) 753-1986

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 Oconnor's NPI number?

The NPI number for Michael Oconnor is 1386753317. It was assigned to this individual provider in the NPPES registry on August 30, 2006.

Where is Michael Oconnor located?

Michael Oconnor practices at 1690 San Pablo Ave Suite F, Pinole, CA 94564. The listed phone number is (925) 753-1986.

What is Michael Oconnor's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Michael Oconnor enrolled in Medicare?

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

When was this NPI record last updated?

The NPPES record for Michael Oconnor was last updated on August 30, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.