JOHN MOLLOY GLENN III DO
NPI 1457779266
Surgery in San Francisco, CA

Active since March 31, 2014PECOS EnrolledAccepts Medicare Assignment
96.5/100
CMS Quality Rating
2250 HAYES ST STE 302, SAN FRANCISCO, CA 94117(415) 379-2900(415) 666-3144 Get Directions Write a Review

NPPES record last updated: April 1, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 1, 2023, Nov 17, 2020, Jul 25, 2019 (3 updates tracked since 2019).

About John Molloy Glenn Iii Do NPPES

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

JOHN MOLLOY GLENN III DO (NPI 1457779266) is an individual surgery provider in San Francisco, California, licensed in California (19585) and active in the NPI registry since March 2014. He is enrolled in Medicare PECOS and is a graduate of Other (2014).

NPPES Registry Identity

NPI1457779266
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameJOHN MOLLOY GLENN IIICredential: DO
Location Address2250 HAYES ST STE 302San Francisco, CA 94117-1078
Mailing Address3400 Data DrRancho Cordova, CA 95670-7956
Fax(415) 666-3144
Sole ProprietorNo
Medical School CMSOtherGraduated 2014
Enumeration DateMarch 31, 2014
Last NPPES UpdateApril 1, 20233 updates tracked since enumeration
NPPES CertifiedApril 1, 2023
NPI 1457779266 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License Licensed in CA · 19585
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
2250 HAYES ST STE 302, San Francisco, CA 94117

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

John Molloy Glenn Iii Do 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 ID7517183395
PECOS Enrollment IDI20230102000231
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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
47 services16 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
23 services21 patients
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.
15 services13 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
13 services13 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 94117 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
$104.51 typical visit price
range $69.00 – $202.35
Typical copayment $26.12 (range $17.25 – $50.58)
Most-billed visit code 99203
Established Patient
$84.91 typical visit price
range $23.44 – $166.46
Typical copayment $21.22 (range $5.86 – $41.61)
Most-billed visit code 99213
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.

96.5/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality80.34
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 13

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

Pediatrics
2250 HAYES ST STE 302
SAN FRANCISCO, CA 94117
Internal Medicine (Infectious Disease)
2250 HAYES ST STE 302
SAN FRANCISCO, CA 94117
Psychiatry & Neurology (Child & Adolescent Psychiatry)
2250 HAYES ST STE 302
SAN FRANCISCO, CA 94117
Physician Assistant
2250 HAYES ST STE 302
SAN FRANCISCO, CA 94117
Clinic/Center (Multi-Specialty)
2250 HAYES ST STE 302
SAN FRANCISCO, CA 94117
Internal Medicine
2250 HAYES ST STE 302
SAN FRANCISCO, CA 94117
Internal Medicine
2250 HAYES ST STE 302
SAN FRANCISCO, CA 94117
Family Medicine
2250 HAYES ST STE 302
SAN FRANCISCO, CA 94117

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 John Glenn's NPI number?

The NPI number for John Glenn is 1457779266. It was assigned to this individual provider in the NPPES registry on March 31, 2014.

Where is John Glenn located?

John Glenn practices at 2250 Hayes St Ste 302, San Francisco, CA 94117. The listed phone number is (415) 379-2900.

What is John Glenn's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is John Glenn enrolled in Medicare?

Yes. John Glenn 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 John Glenn was last updated on April 1, 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.