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Active NPI 1457779266 Individual Practitioner Male Practitioner

Dr. John Molloy Glenn , DO

Surgery • San Francisco, CA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. John Glenn, DO is a certified Surgery practicing in San Francisco, CA. With approximately 12 years of clinical experience since completing medical education in 2014, Dr. Glenn delivers high-quality medical care to the local community at 2250 HAYES ST STE 302.

Dr. Glenn maintains professional affiliations with Ucsf Dept Of Surgery, Ucsf Medical Group Business Services and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, initial hospital care with straightforward or low-level medical decision making, if using time, at least, established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

2250 Hayes St Ste 302

San Francisco, CA 941171078

Telephone 4153792900
Fax 4156663144
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Other

Graduation Year

2014

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in San Francisco, CA

Established Specialist (10-20 Yrs)
Practitioner Clinical Experience
12 Yrs -11.6 yrs vs City Avg
City Avg: 23.6 Yrs
State Avg: 27.4 Yrs
Regional Practice Density
207 Specialists

Practicing in San Francisco, CA (3346 Statewide)

Telehealth Adoption Rate
19.8% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount
69.8% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Glenn (12 Years) 12 Yrs
San Francisco Specialty Average (23.6 Years) 23.6 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
47 16 $277.34 $87.54
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
23 21 $529.43 $144.42
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
15 13 $664.47 $214.31
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
13 13 $653.15 $197.83
99205 New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more
11 11 $866.09 $259.16

Medical Specialties & State Licenses

CMS Verified: 2023-04-01
Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License CA 19585

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.

Hospital & Practice Group Affiliations

Ucsf Medical Group Business Services

3100 San Pablo Ave, Berkeley, CA 947022498

Phone: 5109855020

Ucsf Medical Group Business Services

1199 Bush St, San Francisco, CA 941095975

Phone: 8339860312

Ucsf Dept Of Surgery

505 Parnassus Ave, San Francisco, CA 941432204

Phone: 4154761000

Ucsf Medical Group Business Services

2250 Hayes St, San Francisco, CA 941171078

Phone: 4157505995

Ucsf Medical Group Business Services

450 Stanyan St, San Francisco, CA 941171019

Phone: 4157505750

Ucsf Medical Group Business Services

900 Hyde St, San Francisco, CA 941094806

Phone: 4153536333

Ucsf Medical Group Business Services

400 Parnassus Ave, San Francisco, CA 941432202

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

17 Associated Practitioners
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Doctor of Medicine (M.D.)

Dr. Vanessa Wormser , DO

Internal Medicine - Infectious Disease

NPI 1023514700

Doctor of Osteopathic Medicine (D.O.)

Dr. Lee Ozaeta , MD

Family Medicine

NPI 1073690277

Doctor of Medicine (M.D.)

NPI 1124008974
NPI 1144252396

Doctor of Medicine (M.D.)

Dr. Yosra El-Menshawi , DO

Psychiatry & Neurology - Child & Adolescent Psychiatry

NPI 1154682367

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

12 Historical Events
📍
Updated Practice Location April 01, 2023

Registered at 2250 HAYES ST STE 302, SAN FRANCISCO, CA 941171078 (Tel: 4153792900)

📍
Updated Business Mailing Address April 01, 2023

Registered at 3400 DATA DR, RANCHO CORDOVA, CA 956707956

👤
Provider Name / Credentials Updated April 01, 2023

Recorded as JOHN GLENN, DO

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) April 01, 2023

Surgery (License #19585 in CA)

📍
Updated Practice Location July 25, 2019

Registered at 700 S PARK ST, MADISON, WI 537151830 (Tel: 6082516100)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 25, 2019

Surgery (License #18346 in WI)

NPI Profile Active June 25, 2014

NPI status registered as active in NPPES database

📍
Updated Practice Location June 25, 2014

Registered at 1 UNIVERSITY OF NEW MEXICO, MSC 10 5610, ALBUQUERQUE, NM 871310001 (Tel: 5052726487)

📍
Updated Business Mailing Address June 25, 2014

Registered at 1 UNIVERSITY OF NEW MEXICO, MSC 10 5610, ALBUQUERQUE, NM 871310001 (Tel: 5052726487)

👤
Provider Name / Credentials Updated June 25, 2014

Recorded as JOHN GLENN

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 25, 2014

Student in an Organized Health Care Education/Training Program (License #R03-2014 in NM)

🟢
Initial NPI Registration & Enumeration March 31, 2014

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1457779266
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 31, 2014
Last Update: April 01, 2023
Sole Proprietor: No

Mailing Address

3400 Data Dr

Rancho Cordova, CA 956707956

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.