DRH MEDICAL GROUP
NPI 1790560225
Clinic/Center - Urgent Care in Oakland, CA

Active since August 31, 2023
400 30TH ST SUITE 407, OAKLAND, CA 94609(808) 808-2000(800) 395-8971 Get Directions Write a Review

NPPES record last updated: January 24, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 12, 2023, Aug 31, 2023 (2 updates tracked since 2023).

About Drh Medical Group NPPES

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

DRH MEDICAL GROUP (NPI 1790560225) is a healthcare organization registered as an urgent care in Oakland, California and active in the NPI registry since August 2023. The organization lists Michael C Hoaglin, Owner, as its authorized official.

NPPES Registry Identity

NPI1790560225
Entity TypeOrganization
Primary Taxonomy261QU0200X
Legal Business NameDRH MEDICAL GROUP
Location Address400 30TH ST SUITE 407Oakland, CA 94609
Mailing Address2940 Summit St Ste 2dOakland, CA 94609-3416 · (415) 735-6453 · Fax (415) 548-2181
Fax(800) 395-8971
Organization SubpartNo
Authorized OfficialMichael C HoaglinOwner · (808) 808-2000
Enumeration DateAugust 31, 2023
Last NPPES UpdateJanuary 24, 20252 updates tracked since enumeration
NPPES CertifiedJanuary 23, 2025
✔ NPI 1790560225 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyClinic/Center · Urgent CareAmbulatory Health Care Facilities
Taxonomy Code261QU0200X
Also ListedGeneral PracticeTaxonomy 208D00000X
400 30TH ST SUITE 407, Oakland, CA 94609

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Drh Medical Group is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

61

Medicare enrollment records show 61 clinicians reassign Medicare billing to Drh Medical Group, which bills Medicare for the services they deliver. Of these, 1 practice within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 6

Internal Medicine20
Family Practice18
Emergency Medicine17
Obstetrics/Gynecology3
Hospitalist2
Preventive Medicine1

Nearest to this location (20)

See all 61
Family Practice
NPI 1013020833
911 MORAGA RD
Lafayette, CA 94549
(925) 961-9120
✔ PECOS✔ Accepts Medicare9.3 mi
Obstetrics/Gynecology
NPI 1023196516
401 WARREN ST SUITE 302
Redwood City, CA 94063
(650) 701-1882
✔ PECOS✔ Accepts Medicare23 mi
Internal Medicine
NPI 1568635704
2458 HILBORN RD
Fairfield, CA 94534
(707) 646-5500
✔ PECOS✔ Accepts Medicare33 mi
Preventive Medicine
NPI 1861886327
1660 E HERNDON AVE STE 102
Fresno, CA 93720
(559) 840-2262
✔ PECOS✔ Accepts Medicare154 mi
Emergency Medicine
NPI 1205802428
28212 KELLY JOHNSON PKWY STE 200
Valencia, CA 91355
(213) 228-3538
✔ PECOS✔ Accepts Medicare311 mi
Internal Medicine
NPI 1235889429
8700 BEVERLY BLVD
West Hollywood, CA 90048
(310) 423-3277
✔ PECOS338 mi
Family Practice
NPI 1538554548
260 S LOS ROBLES AVE STE 102
Pasadena, CA 91101
(818) 395-6257
✔ PECOS✔ Accepts Medicare343 mi
Internal Medicine
NPI 1124446786
1200 N STATE ST
Los Angeles, CA 90033
(323) 226-7556
✔ PECOS✔ Accepts Medicare345 mi
Internal Medicine
NPI 1053688234
3702 W 227TH ST
Torrance, CA 90505
(773) 691-8374
✔ PECOS✔ Accepts Medicare352 mi
Family Practice
NPI 1811145113
13337 SOUTH ST
Cerritos, CA 90703
(562) 305-6318
✔ PECOS✔ Accepts Medicare361 mi
Internal Medicine
NPI 1508307927
17095 MAIN ST
Hesperia, CA 92345
(760) 241-6666
✔ PECOS✔ Accepts Medicare364 mi
Emergency Medicine
NPI 1871933366
1000 FIVEPOINT
Irvine, CA 92618
(888) 333-4673
✔ PECOS✔ Accepts Medicare384 mi
Family Practice
NPI 1457339004
2665 S MONTE CRISTO WAY
Las Vegas, NV 89117
(954) 649-5739
✔ PECOS✔ Accepts Medicare405 mi
Emergency Medicine
NPI 1912392507
901 RANCHO LN SUITE 135
Las Vegas, NV 89106
(256) 710-7119
✔ PECOS✔ Accepts Medicare409 mi
Emergency Medicine
NPI 1164462420
13677 W MCDOWELL RD
Goodyear, AZ 85395
(623) 882-1500
✔ PECOS✔ Accepts Medicare633 mi
Family Practice
NPI 1477844991
5350 TALLMAN AVE NW STE 301
Seattle, WA 98107
(206) 320-3335
✔ PECOS✔ Accepts Medicare680 mi
Hospitalist
NPI 1639632334
1208 WOODLAND AVE APT B
Austin, TX 78704
(917) 789-3249
✔ PECOS✔ Accepts Medicare1,496 mi
Hospitalist
NPI 1184967838
150 W HIGH ST
Morris, IL 60450
(815) 942-2932
✔ PECOS✔ Accepts Medicare1,811 mi
Obstetrics/Gynecology
NPI 1124314083
11725 ILLINOIS ST
Carmel, IN 46032
(317) 688-5200
✔ PECOS✔ Accepts Medicare1,939 mi
Obstetrics/Gynecology
NPI 1508090549
3600 AOLELE ST PO BOX #29731
Honolulu, HI 96820
(808) 386-5180
✔ PECOS✔ Accepts Medicare2,408 mi
See all 61 clinicians

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

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 Drh Medical Group's NPI number?

The NPI number for Drh Medical Group is 1790560225. It was assigned to this organization in the NPPES registry on August 31, 2023.

Where is Drh Medical Group located?

Drh Medical Group is located at 400 30th St Suite 407, Oakland, CA 94609. The listed phone number is (808) 808-2000.

What is Drh Medical Group's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Urgent Care, with taxonomy code 261QU0200X.

Is Drh Medical Group enrolled in Medicare?

Yes. Drh Medical Group is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Drh Medical Group?

According to the CMS Revalidation Reassignment List (October 2026 release), 61 clinicians in 6 Medicare specialties reassign their Medicare billing to Drh Medical Group. A 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 the clinician's services. The largest specialties are Internal Medicine (20), Family Practice (18) and Emergency Medicine (17). Of these, 1 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Drh Medical Group was last updated on January 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.