DANIEL HOGAN SLACK MD
NPI 1952864027
Internal Medicine in Fairfield, CA

Active since April 07, 2019PECOS EnrolledAccepts Medicare Assignment
101 BODIN CIRCLE, INTERNAL MEDICINE CLINIC, FAIRFIELD, CA 94533(707) 423-3000 Get Directions Write a Review

NPPES record last updated: September 26, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 26, 2024, Apr 7, 2019 (2 updates tracked since 2019).

About Daniel Hogan Slack Md NPPES

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

DANIEL HOGAN SLACK MD (NPI 1952864027) is an individual internal medicine provider in Fairfield, California, licensed in California (176336) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS, maintains a secondary practice location in Sacramento, and is a graduate of University Of Colorado School Of Medicine, Denver (2019).

NPPES Registry Identity

NPI1952864027
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDANIEL HOGAN SLACKCredential: MD
Location Address101 BODIN CIRCLE, INTERNAL MEDICINE CLINICFairfield, CA 94533
Mailing Address101 Bodin Circle, Internal Medicine ClinicFairfield, CA 94533 · (707) 423-3000
Sole ProprietorNo
Medical School CMSUniversity Of Colorado School Of Medicine, DenverGraduated 2019
Enumeration DateApril 7, 2019
Last NPPES UpdateSeptember 26, 20242 updates tracked since enumeration
NPPES CertifiedSeptember 26, 2024
NPI 1952864027 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in CA · 176336
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
101 BODIN CIRCLE, Fairfield, CA 94533

Secondary Practice Location 1

Location 14150 V St # 1100Sacramento, CA 95817-1460 · Phone (916) 734-2737

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

Daniel Hogan Slack Md 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 ID4688084122
PECOS Enrollment IDI20230316002214
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

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.

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
16 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94533 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
$145.83 typical visit price
range $65.02 – $191.95
Typical copayment $36.45 (range $16.25 – $47.98)
Most-billed visit code 99204
Established Patient
$113.05 typical visit price
range $21.86 – $157.69
Typical copayment $28.26 (range $5.46 – $39.42)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

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

Pharmacist
101 BODIN CIRCLE
FAIRFIELD, CA 94533
Student in an Organized Health Care Education/Training Program
101 BODIN CIRCLE
APO, AA 94533

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 Daniel Slack's NPI number?

The NPI number for Daniel Slack is 1952864027. It was assigned to this individual provider in the NPPES registry on April 7, 2019.

Where is Daniel Slack located?

Daniel Slack practices at 101 Bodin Circle Internal Medicine Clinic, Fairfield, CA 94533. The listed phone number is (707) 423-3000.

What is Daniel Slack's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Daniel Slack enrolled in Medicare?

Yes. Daniel Slack 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 Daniel Slack was last updated on September 26, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.