DR. HENRY GRASS MD
NPI 1255339404
Psychiatry & Neurology - Psychiatry in Portland, OR

NPI Status: Active since July 12, 2005

Contact Information

9155 SW BARNES RD
STE 418
PORTLAND, OR
ZIP 97225
Phone: (503) 297-2368
Fax: (503) 292-4570

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  • Individual
  • Male
  • Psychiatry & Neurology
  • Psychiatry
  • PECOS Enrolled

About HENRY GRASS

This page provides the complete NPI Profile along with additional information for Henry Grass, a provider established in Portland, Oregon with a medical specialization in Psychiatry & Neurology, focusing in psychiatry . The healthcare provider is registered in the NPI registry with number 1255339404 assigned on July 2005. The practitioner's primary taxonomy code is 2084P0800X with license number MD08859 (OR). The provider is registered as an individual and his NPI record was last updated 15 years ago.

NPI
1255339404
Provider Name
DR. HENRY GRASS MD
Gender
Male
Entity Type
Individual
Location Address
9155 SW BARNES RD STE 418 PORTLAND, OR 97225
Location Phone
(503) 297-2368
Location Fax
(503) 292-4570
Mailing Address
3439 NE SANDY BLVD PMB 375 PORTLAND, OR 97232
Mailing Phone
(503) 284-8841
Mailing Fax
(503) 292-4570
Is Sole Proprietor?
Yes
Enumeration Date
07-12-2005
Last Update Date
11-04-2011
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A psychiatrist like Henry Grass are primary mental health physicians diagnose and treat mental illnesses through psychotherapy, psychoanalysis, hospitalization and medication. Psychiatrist help patients find solutions through changes in their behavioral patterns, explorations of experiences, group and family therapy.

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Psychiatry & Neurology Psychiatry

Taxonomy Code
2084P0800X
Type
Allopathic & Osteopathic Physicians
License No.
MD08859
License State
OR
Taxonomy Description
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
R0000BHGWGMEDICARE PIN (08)OR 
C92752MEDICARE UPIN (02)OR 
072413MEDICAID (05)OR 

Medicare Participation & PECOS Enrollment Status

Henry Grass is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Durable Medical Equipment (DME) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: No

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): No

  • Eligible to Order or Refer Power Mobility Devices: Yes

Physician Visit Costs

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 97225 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99205

  • Average New Patient Price $176.88
  • Minimum New Patient Price $58.99
  • Maximum New Patient Price $176.88
  • Average New Patient Copayment $44.22
  • Minimum New Patient Copayment $14.74
  • Maximum New Patient Copayment $44.22

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99213

  • Average Established Patient Price $73.28
  • Minimum Established Patient Price $19.32
  • Maximum Established Patient Price $144.79
  • Average Established Patient Copayment $18.32
  • Minimum Established Patient Copayment $4.83
  • Maximum Established Patient Copayment $36.19

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1255339404, we treat the final digit (4) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 4).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
2
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
5
Unchanged
Pos 5
3
Doubled → 6
Pos 6
3
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
4
Unchanged
Pos 9
0
Doubled → 0
Check
4
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 5 → 10 → 1 3 → 6 9 → 18 → 9 0 → 0

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 2 + 1 + 0 + 5 + 6 + 3 + 1 + 8 + 4 + 0 + 24 = 56

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 56 is 60. The difference is the calculated check digit.

60 - 56 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1255339404.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Nurse Practitioner (Family)
9155 SW BARNES RD, STE 740
PORTLAND, OR 97225
Ophthalmology
9155 SW BARNES RD, 336
PORTLAND, OR 97225
Plastic Surgery (Surgery of the Hand)
9155 SW BARNES RD, STE 220
PORTLAND, OR 97225
Surgery
9155 SW BARNES RD, STE 217
PORTLAND, OR 97225
Urology
9155 SW BARNES RD, SUITE 836
PORTLAND, OR 97225
Physician Assistant
9155 SW BARNES RD, SUITE 440
PORTLAND, OR 97225
Neurological Surgery
9155 SW BARNES RD, SUITE 440
PORTLAND, OR 97225
Internal Medicine
9155 SW BARNES RD, SUITE 340
PORTLAND, OR 97225
Physical Medicine & Rehabilitation
9155 SW BARNES RD, STE 204
PORTLAND, OR 97225
Internal Medicine (Cardiovascular Disease)
9155 SW BARNES RD, #204
PORTLAND, OR 97225
Internal Medicine
9155 SW BARNES RD, SUITE 238
PORTLAND, OR 97225
Otolaryngology
9155 SW BARNES RD, STE 401
PORTLAND, OR 97225
Physical Medicine & Rehabilitation
9155 SW BARNES RD, #440
PORTLAND, OR 97225
Specialist
9155 SW BARNES RD, SUITE 430
PORTLAND, OR 97225
Specialist
9155 SW BARNES RD, SUITE 430
PORTLAND, OR 97225
Specialist
9155 SW BARNES RD, SUITE 430
PORTLAND, OR 97225
Clinic/Center
9155 SW BARNES RD, SUITE 240
PORTLAND, OR 97225
Thoracic Surgery (Cardiothoracic Vascular Surgery)
9155 SW BARNES RD, STE 240
PORTLAND, OR 97225
Physician Assistant (Surgical)
9155 SW BARNES RD, SUITE 240
PORTLAND, OR 97225
Thoracic Surgery (Cardiothoracic Vascular Surgery)
9155 SW BARNES RD, #240
PORTLAND, OR 97225

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1255339404, enumerated as an "individual" on July 12, 2005.

The provider is located at 9155 SW BARNES RD STE 418 PORTLAND, OR 97225 and the phone number is (503) 297-2368.

Psychiatry & Neurology with taxonomy code 2084P0800X and a focus in Psychiatry.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.