JOHN A. CONNOLLY (M.D.) – Urology Physician, NPI 1174529309

JOHN A. CONNOLLY (M.D.) is a healthcare provider. based in Los altos, California. specializing in UROLOGY. They hold the professional credentials M.D.. They hold a License No. A56059 (CA). The NPI Number for JOHN A. CONNOLLY (M.D.) is 1174529309

Main info

Male
41 Years Of Experience
Accepts Medicare Assignment
Name
JOHN A. CONNOLLY (M.D.)
NPI
1174529309
Phone
(650) 652-7015
Address
325 DISTEL CIR
Enumeration Date
22 June 2005
Last Update Date
23 June 2020

Doctor Profile

Medical School Name
OTHER
Secondary Phone
4156006400
Graduation Year
1985 (41 years ago)
PAC ID
5496822827
Group Practice PAC ID
4284538778
Professional Enrollment ID
I20081024000173
Address ID
CA940104506BU1501XDRXX302
Telehealth
Yes
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience69
Completeness75
Years active:20State licenses:1Digital endpointsOther names

1,307 UROLOGY in CA

Loading map...

Provider Addresses for JOHN A. CONNOLLY (M.D.)

  • 325, Distel Circle, Los Altos, Santa Clara County, California, 94022, United States

    LOS ALTOS, CA 940221408

    Phone: (650) 652-7015

    Fax: (650) 697-7361

    Type: Mailing

  • El Camino Real, Burlingame, San Mateo County, California, 94101, United States

    SUITE #307

    BURLINGAME, CA 94010

    Phone: (650) 259-1480

    Fax: (650) 697-7361

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2008-10-24

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20081024000173IUrologyCATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
J1071Injection, testosterone cypionate, 1 mg95,24047$0
99214Established patient office or other outpatient visit, 30-39 minutes1,9151,159$0
81003Automated urinalysis test916707$0
51798Ultrasound measurement of bladder capacity after voiding461389$0
96372Injection of drug or substance under skin or into muscle30672$0
View full utilization report →

Insurance plans in this area (ZIP 94022)

Loading plans...

Provider's Procedures

JOHN A. CONNOLLY (M.D.) performs procedures in UROLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
UROLOGYCA51798Ultrasound measurement of bladder capacity after voiding9689
UROLOGYCA76872Ultrasound of rectum2423

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 4284538778View full group profile
NameSpecialtyState
D E R M A T O L O G YCA
A L L E R G Y/ I M M U N O L O G YCA
-CA
Hospitalist, Obstetrics/GynecologyCA
O B S T E T R I C S/ G Y N E C O L O G YOR
-CA
-CA
-CA
-CA
A N E S T H E S I O L O G YCA

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

What unique ID ties claims to JOHN A. CONNOLLY (M.D.)?
NPI 1174529309 is assigned to JOHN A. CONNOLLY (M.D.) under the national enumeration system.
Is JOHN A. CONNOLLY (M.D.) active in the national directory?
JOHN A. CONNOLLY (M.D.)'s public NPI profile is in an active state.
Can you summarize JOHN A. CONNOLLY (M.D.)'s specialty in plain language?
Clinically, the directory lists JOHN A. CONNOLLY (M.D.) with Urology Physician. Clinical services aligned with this taxonomy classification.
Where does public data place JOHN A. CONNOLLY (M.D.)?
The snapshot lists Los Altos, California for JOHN A. CONNOLLY (M.D.); download NPPES for the complete set.
Is this NPI for an individual or an organization?
This listing corresponds to an Individual Provider.

Similar Providers

DIETER BRUNO (MD)

Urology Physician
2900, Whipple Avenue, Redwood City, San Mateo County, California, 94070, United States
NPI: 1841277944

SABRI SEN (M.D.)

Urology Physician
350 John Muir Pkwy Ste 140
NPI: 1720043862

KEITH LEE (MD)

Urology Physician
325, Distel Circle, Los Altos, Santa Clara County, California, 94022, United States
NPI: 1114036142

RAJESH SHINGHAL (MD)

Urology Physician
3200 Kearney St
NPI: 1225133788

MARINA J. WHITE-NAGY (MD)

Urology Physician
325 DISTEL CIRCLE
NPI: 1538247200

DANIEL YAO (M.D.)

Urology Physician
325, Distel Circle, Los Altos, Santa Clara County, California, 94022, United States
NPI: 1619048972

ORI MELAMUD (MD)

Urology Physician
Mills-Peninsula Medical Center, 1501, Trousdale Drive, Burlingame Village, Burlingame, San Mateo County, California, 94010, United States
NPI: 1851447965
11 ANGELA DR
NPI: 1649315292

DR. JOSH HSU (MD)

Urology Physician
50 S San Mateo Dr
NPI: 1457543662