1. Home
  2. Directory
  3. California
  4. Alhambra
  5. Psychiatry Neurology
  6. NPI Profile

DR. MICHAEL P TAN D.O.
NPI 1760419204
Psychiatry & Neurology - Neurology in Alhambra, CA

Active since June 28, 2006PECOS EnrolledAccepts Medicare Assignment
0/100
CMS Quality Rating
1200 S ATLANTIC BLVD, SUITE #128, ALHAMBRA, CA 91803(626) 308-3981(626) 308-7422 Get Directions Write a Review

NPPES record last updated: April 3, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 3, 2024, Mar 5, 2020 (2 updates tracked since 2020).

About Dr. Michael P Tan D.o. NPPES

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

DR. MICHAEL P TAN D.O. (NPI 1760419204) is an individual neurology provider in Alhambra, California, licensed in California (20-A-6875) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS and is a graduate of College Of Osteo Med Of The Pacific At Pomona (1995).

NPPES Registry Identity

NPI1760419204
Entity TypeIndividualMale
Primary Taxonomy2084N0400X
Provider Legal NameDR. MICHAEL P TANCredential: D.O.
Location Address1200 S ATLANTIC BLVD, SUITE #128Alhambra, CA 91803-2408
Mailing Address1200 S Atlantic Blvd, Suite #128Alhambra, CA 91803-2408 · (626) 308-3981 · Fax (626) 308-7422
Phone(626) 308-3981
Fax(626) 308-7422
Sole ProprietorYes
Medical School CMSCollege Of Osteo Med Of The Pacific At PomonaGraduated 1995
Enumeration DateJune 28, 2006
Last NPPES UpdateApril 3, 20242 updates tracked since enumeration
NPPES CertifiedApril 3, 2024
✔ NPI 1760419204 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
License✔ Licensed in CA · 20-A-6875
Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
Also ListedNeuromusculoskeletal Medicine & OMMTaxonomy 204D00000X · License 20-A-6875 (CA)
1200 S ATLANTIC BLVD, Alhambra, CA 91803
Open in Google Maps ↗

Other Identifiers 1

Other00AX68750CA · Medical

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

Dr. Michael P Tan D.o. 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 ID2961309836
PECOS Enrollment IDI20110107000325
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

2

Medicare enrollment records show Michael Tan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Dr Michael P Tan D O Inc
Same address
Neurology
1200 S ATLANTIC BLVD, SUITE 128
Alhambra, CA 91803
  • Reassigned Medicare billing, California enrollment
NPI 1861617078 (626) 308-3981
Global Physicians Resources Inc
6.2 mi
Pulmonary Disease
711 W COLLEGE ST STE 205
Los Angeles, CA 90012
  • Reassigned Medicare billing, California enrollment
  • 17 clinicians in this Medicare group
NPI 1972044469 (626) 679-5125

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 6

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
465 services211 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
114 services114 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.
49 services18 patients
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.
39 services27 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.
32 services31 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
12 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91803 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

0/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality0
Improvement Activities0

Other Providers at the Same Location NPPES

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

DR MICHAEL P TAN D O INC
Psychiatry & Neurology (Neurology)
1200 S ATLANTIC BLVD, SUITE 128
ALHAMBRA, CA 91803
Los Angeles County (626) 308-3981

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 Michael Tan's NPI number?

The NPI number for Michael Tan is 1760419204. It was assigned to this individual provider in the NPPES registry on June 28, 2006.

Where is Michael Tan located?

Michael Tan practices at 1200 S Atlantic Blvd Suite #128, Alhambra, CA 91803. The listed phone number is (626) 308-3981.

What is Michael Tan's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is Michael Tan enrolled in Medicare?

Yes. Michael Tan 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.

Which organizations bill Medicare for Michael Tan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michael Tan reassigns Medicare benefits to 2 organizations: Dr Michael P Tan D O Inc (Alhambra, CA) and Global Physicians Resources Inc (Los Angeles, CA). 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 Michael Tan'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 Michael Tan was last updated on April 3, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.