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HARRY S TAMM MD
NPI 1295714079
Psychiatry & Neurology - Neurology in Phoenix, AZ

Active since January 11, 2006PECOS EnrolledAccepts Medicare Assignment
5090 N 40TH STREET, 250, PHOENIX, AZ 85018(602) 358-3354 Get Directions Write a Review

NPPES record last updated: October 22, 2008. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Harry S Tamm Md NPPES

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

HARRY S TAMM MD (NPI 1295714079) is an individual neurology provider in Phoenix, Arizona, licensed in Arizona (12497) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Mississippi School Of Medicine (1971).

NPPES Registry Identity

NPI1295714079
Entity TypeIndividualMale
Primary Taxonomy2084N0400X
Provider Legal NameHARRY S TAMMCredential: MD
Location Address5090 N 40TH STREET, 250Phoenix, AZ 85018-2134
Mailing Address5090 N 40th Street, 250Phoenix, AZ 85018-2134 · (602) 358-3354
Phone(602) 358-3354
Sole ProprietorNo
Medical School CMSUniversity Of Mississippi School Of MedicineGraduated 1971
Enumeration DateJanuary 11, 2006
Last NPPES UpdateOctober 22, 2008
✔ NPI 1295714079 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
License✔ Licensed in AZ · 12497
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.
5090 N 40TH STREET, Phoenix, AZ 85018
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Other Identifiers 3

Medicare UPIND00413AZ
Medicare PINZ13WCFGC02AZ
Medicaid214974AZ

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Arizona, Oscar Health Plan, Inc..Insurance ›

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

Harry S Tamm 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 ID8527098326
PECOS Enrollment IDI20080306000024
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 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.

Injection, onabotulinumtoxina, 1 unit J0585
Onabotulinumtoxina, also known as Botox, is a medication injected into muscles. It's used to treat various conditions by blocking nerve activity in the muscles, causing a temporary reduction in muscle activity. The units refer to the dosage.
9,501 services21 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
338 services213 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.
166 services166 patients
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.
58 services51 patients
Injection of chemical for paralysis of facial and neck nerve muscles on both sides of face 64615
This procedure involves injecting a chemical into specific facial and neck muscles, causing temporary paralysis. This helps reduce muscle activity and can alleviate certain medical conditions. Both sides of the face are treated for a balanced result.
32 services11 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85018 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
$127.71 typical visit price
range $55.44 – $168.60
Typical copayment $31.92 (range $13.86 – $42.15)
Most-billed visit code 99204
Established Patient
$98.00 typical visit price
range $17.72 – $137.41
Typical copayment $24.50 (range $4.43 – $34.35)
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

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

PHOENIX NEUROLOGICAL ASSOCIATES LTD
Psychiatry & Neurology (Psychiatry)
5090 N 40TH STREET, STE 250
PHOENIX, AZ 85018
Maricopa County (602) 258-3354

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 Harry Tamm's NPI number?

The NPI number for Harry Tamm is 1295714079. It was assigned to this individual provider in the NPPES registry on January 11, 2006.

Where is Harry Tamm located?

Harry Tamm practices at 5090 N 40th Street 250, Phoenix, AZ 85018. The listed phone number is (602) 358-3354.

What is Harry Tamm's specialty?

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

Is Harry Tamm enrolled in Medicare?

Yes. Harry Tamm 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.

What insurance does Harry Tamm accept?

Health plans from Blue Cross Blue Shield of Arizona and Oscar Health Plan, Inc. list Harry Tamm as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Harry Tamm was last updated on October 22, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.