RYAN N. DUGGAL MD
NPI 1225599327
Obstetrics & Gynecology in San Francisco, CA

Q: What is Ryan Duggal's NPI number?

The NPI number for Ryan Duggal is 1225599327. It was assigned to this individual provider in the NPPES registry on March 29, 2019.

Q: What is Ryan Duggal's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Q: When was this NPI record last updated?

The NPPES record for Ryan Duggal was last updated on April 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months 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.

Active since March 29, 2019PECOS Enrolled

1975 4T STREET, SAN FRANCISCO, CA 94158(415) 353-2566(415) 353-3533 Get Directions Write a Review

NPPES record last updated: April 22, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 19, 2023, May 25, 2023 (2 updates tracked since 2023).

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About Ryan N. Duggal Md NPPES

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

RYAN N. DUGGAL MD (NPI 1225599327) is an individual obstetrics & gynecology provider in San Francisco, California, licensed in California (A202164) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1225599327

Entity TypeIndividualMale

Primary Taxonomy207V00000X

Provider Legal NameRYAN N. DUGGALCredential: MD

Location Address1975 4T STREETSan Francisco, CA 94158

Mailing Address501 S Chipeta WaySalt Lake City, UT 84108-1222 · (801) 581-2121

Phone(415) 353-2566

Fax(415) 353-3533

Sole ProprietorYes

Enumeration DateMarch 29, 2019

Last NPPES UpdateApril 22, 20252 updates tracked since enumeration

NPPES CertifiedApril 15, 2025

✔ NPI 1225599327 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians

Taxonomy Code207V00000X

Licenses✔ Licensed in CA · A202164✔ Licensed in UT · 13423486-1205

Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

Also ListedPsychiatry & Neurology · Addiction MedicineTaxonomy 2084A0401X · License 13423486-1205 (UT)

1975 4T STREET, San Francisco, CA 94158

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Secondary Practice Locations 2

Location 12301 Erwin RdDurham, NC 27705-4699 · Phone (919) 684-8111

Location 2501 S Chipeta WaySalt Lake City, UT 84108-1222 · Phone (801) 581-2121

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

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

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.

Medicare Billing Reassignments

Medicare enrollment records show Ryan Duggal reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ucsf Dept Of Surgery

3.7 mi

Surgery

505 PARNASSUS AVE
San Francisco, CA 94143

Reassigned Medicare billing, California enrollment
761 clinicians in this Medicare group

NPI 1477627537 (415) 353-2161

University Of California San Francisco

3.7 mi

Surgery

400 PARNASSUS AVE, MCB 300
San Francisco, CA 94143

Reassigned Medicare billing, California enrollment
5,645 clinicians in this Medicare group

NPI 1346329380 (415) 353-2161

Ucsf Medical Group Business Services

3.7 mi

Internal Medicine

400 PARNASSUS AVE
San Francisco, CA 94122

Reassigned Medicare billing, California enrollment
5,544 clinicians in this Medicare group

NPI 1477624104 (415) 353-2808

Pine Ridge Indian Health Service Hospital

1,105 mi

General Acute Care Hospital

EAST HIGHWAY 18
Pine Ridge, SD 57770

Reassigned Medicare billing, Texas enrollment
426 clinicians in this Medicare group

NPI 1497786412 (605) 837-3314

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94158 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

$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.

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 Ryan Duggal's NPI number?

The NPI number for Ryan Duggal is 1225599327. It was assigned to this individual provider in the NPPES registry on March 29, 2019.

Where is Ryan Duggal located?

Ryan Duggal practices at 1975 4T Street, San Francisco, CA 94158. The listed phone number is (415) 353-2566.

What is Ryan Duggal's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Ryan Duggal enrolled in Medicare?

Yes. Ryan Duggal is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Ryan Duggal's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ryan Duggal reassigns Medicare benefits to 4 organizations: Ucsf Dept Of Surgery (San Francisco, CA), University Of California San Francisco (San Francisco, CA), Ucsf Medical Group Business Services (San Francisco, CA) and Pine Ridge Indian Health Service Hospital (Pine Ridge, SD). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ryan Duggal's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Ryan Duggal was last updated on April 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months 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.