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DR. STEVEN T. HARRIS M.D.
NPI 1104847532
Internal Medicine - Endocrinology, Diabetes & Metabolism in San Francisco, CA

Active since July 21, 2006PECOS EnrolledAccepts Medicare Assignment
74.46/100
CMS Quality Rating
1635 DIVISADERO ST, SUITE 525, SAN FRANCISCO, CA 94115(415) 682-0914(415) 451-2167 Get Directions Write a Review

NPPES record last updated: December 15, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Steven T. Harris M.d. NPPES

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

DR. STEVEN T. HARRIS M.D. (NPI 1104847532) is an individual endocrinology, diabetes & metabolism provider in San Francisco, California, licensed in California (G30282) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of University Of California, San Francisco School Of Medicine (1974).

NPPES Registry Identity

NPI1104847532
Entity TypeIndividualMale
Primary Taxonomy207RE0101X
Provider Legal NameDR. STEVEN T. HARRISCredential: M.D.
Location Address1635 DIVISADERO ST, SUITE 525San Francisco, CA 94115-3044
Mailing Address1635 Divisadero St, Suite 525San Francisco, CA 94115-3036 · (415) 682-0914 · Fax (415) 451-2167
Phone(415) 682-0914
Fax(415) 451-2167
Sole ProprietorYes
Medical School CMSUniversity Of California, San Francisco School Of MedicineGraduated 1974
Enumeration DateJuly 21, 2006
Last NPPES UpdateDecember 15, 2010
✔ NPI 1104847532 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in CA · G30282
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.
Also ListedInternal MedicineTaxonomy 207R00000X · License G30282 (CA)
1635 DIVISADERO ST, San Francisco, CA 94115
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Other Identifiers 3

Medicare UPINA44360CA
Medicaid00G302820CA
Medicare PIN00G302820CA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Steven T. Harris M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID840199261
PECOS Enrollment IDI20040105000876
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 5

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 high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
222 services199 patients
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.
56 services49 patients
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or G2212
This service refers to extended doctor visits where your healthcare provider spends additional time evaluating and managing your health beyond the primary procedure's required time. This includes each extra 15 minutes spent by the physician on the same day as the primary service.
44 services40 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.
23 services23 patients
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.
16 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94115 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.

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.

74.46/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Promoting Interoperability76
Improvement Activities40
Cost46.68

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.

MS. JULIA THOMAS RN, NP
Nurse Practitioner (Obstetrics & Gynecology)
1635 DIVISADERO ST, SUITE 600 RM 17
SAN FRANCISCO, CA 94115
San Francisco County (415) 353-9769
DEBBIE HOPKINS M.P.T.
Physical Therapist
1635 DIVISADERO ST, 3RD FLOOR , PTD
SAN FRANCISCO, CA 94115
San Francisco County (415) 833-3802
DR. THORSTEN MICHAEL SMUL M.D.
Anesthesiology
1635 DIVISADERO ST, SUITE 625, UCSF MEDICAL CENTER, DEPT. OF ANESTHESIA
SAN FRANCISCO, CA 94115
San Francisco County (415) 476-1977
DR. VICTOR N. STERN O.D.
Optometrist
1635 DIVISADERO ST, SUITE 400A
SAN FRANCISCO, CA 94115
San Francisco County (415) 833-3959
MS. MOLLY TANG P.T.
Physical Therapist
1635 DIVISADERO ST, SUITE 300
SAN FRANCISCO, CA 94115
San Francisco County (415) 833-3255
DR. JON CARY NEKOTA O.D.
Optometrist
1635 DIVISADERO ST, 3RD FLOOR
SAN FRANCISCO, CA 94115
San Francisco County (415) 833-2020
MR. ARISTOTTLE VONN MARSON OTR
Occupational Therapist
1635 DIVISADERO ST, SUITE 300
SAN FRANCISCO, CA 94115
San Francisco County (415) 833-4950
DIANA TSANG-TORRES DPT
Physical Therapist
1635 DIVISADERO ST
SAN FRANCISCO, CA 94115
San Francisco County (415) 833-4325

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 Steven Harris's NPI number?

The NPI number for Steven Harris is 1104847532. It was assigned to this individual provider in the NPPES registry on July 21, 2006.

Where is Steven Harris located?

Steven Harris practices at 1635 Divisadero St Suite 525, San Francisco, CA 94115. The listed phone number is (415) 682-0914.

What is Steven Harris's specialty?

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

Is Steven Harris enrolled in Medicare?

Yes. Steven Harris is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Steven Harris was last updated on December 15, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.