DANIEL HARRISON M.D
NPI 1629098884
Internal Medicine in Escondido, CA

Q: What is Daniel Harrison's NPI number?

The NPI number for Daniel Harrison is 1629098884. It was assigned to this individual provider in the NPPES registry on July 20, 2006.

Q: What is Daniel Harrison's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Daniel Harrison was last updated on December 12, 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.

Active since July 20, 2006PECOS EnrolledAccepts Medicare Assignment

425 N DATE ST, ESCONDIDO, CA 92025(760) 739-2371(760) 739-2376 Get Directions Write a Review

NPPES record last updated: December 12, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 12, 2024, Oct 27, 2016 (2 updates tracked since 2016).

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About Daniel Harrison M.d NPPES

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

DANIEL HARRISON M.D (NPI 1629098884) is an individual internal medicine provider in Escondido, California, licensed in California (G81812) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, maintains a secondary practice location in Escondido, and is a graduate of University Of California, Davis School Of Medicine (1991).

NPPES Registry Identity

NPI1629098884

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameDANIEL HARRISONCredential: M.D

Location Address425 N DATE STEscondido, CA 92025-3413

Mailing Address425 N Date StEscondido, CA 92025-3413 · (760) 737-2035 · Fax (760) 741-2782

Phone(760) 739-2371

Fax(760) 739-2376

Sole ProprietorNo

Medical School CMSUniversity Of California, Davis School Of MedicineGraduated 1991

Enumeration DateJuly 20, 2006

Last NPPES UpdateDecember 12, 20242 updates tracked since enumeration

NPPES CertifiedDecember 12, 2024

✔ NPI 1629098884 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in CA · G81812

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.

Also ListedPediatricsTaxonomy 208000000X · License G81812 (CA)

425 N DATE ST, Escondido, CA 92025

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Secondary Practice Location 1

Location 12185 Citracado PkwyEscondido, CA 92029-4159 · Phone (760) 291-6700 · Fax (760) 746-5313

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Daniel Harrison M.d 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 ID4385686591

PECOS Enrollment IDI20050527000386

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 Daniel Harrison reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

California Emergency Physicians Medical Group A Professional Corp

0.2 mi

Internal Medicine

201 N FIG ST
Escondido, CA 92025

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

NPI 1396126777 (510) 350-2600

Graybill Medical Group Inc

0.7 mi

Family Medicine

225 E 2ND AVE
Escondido, CA 92025

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

NPI 1891729745 (760) 291-6700

Cep America - Intensivists PC

2.9 mi

Critical Care Medicine

2185 CITRACADO PKWY
Escondido, CA 92029

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

NPI 1407234057 (442) 281-5000

Palomar Hospitalist Medical Group, Inc

2.9 mi

Hospitalist

2185 CITRACADO PKWY
Escondido, CA 92029

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

NPI 1801466826 (310) 321-0143

24 On Physicians Of California, PC

231 mi

Hospitalist

465 W PUTNAM AVE
Porterville, CA 93257

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

NPI 1730570565 (800) 923-2247

Southern Mono Health Care District

329 mi

Critical Access Hospital

85 SIERRA PARK RD
Mammoth Lakes, CA 93546

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

NPI 1962444059 (760) 934-3311

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

Areas of Expertise CMS Part B claims 4

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

209 services104 patients

Hospital discharge day management, more than 30 minutes 99239

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

83 services82 patients

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.

75 services72 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

30 services23 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92025 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

$140.22 typical visit price

range $62.10 – $184.71

Typical copayment $35.05 (range $15.52 – $46.17)

Most-billed visit code 99204

Established Patient

$108.42 typical visit price

range $20.62 – $151.42

Typical copayment $27.10 (range $5.15 – $37.85)

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.

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell) E0466

DME-Other DME · category DE005N

1 supplier12 claims12 services$784.18 avg. paid by Medicare

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

1 supplier18 claims18 services$56.13 avg. paid by Medicare

Portable oxygen concentrator, rental E1392

DME-Oxygen and Supplies · category DC002N

1 supplier12 claims12 services$27.15 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

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

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