MARGARET S TRETTER D.O., F.A.C.P
NPI 1477550382
Hospitalist in Allentown, PA

NPI Status: Active since July 07, 2005

Contact Information

1255 S CEDAR CREST BLVD
SUITE 2200
ALLENTOWN, PA
ZIP 18103
Phone: (610) 437-9006
Fax: (610) 437-1942

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  • Individual
  • Female
  • Hospitalist
  • PECOS Enrolled

About MARGARET TRETTER

This page provides the complete NPI Profile along with additional information for Margaret Tretter, a provider established in Allentown, Pennsylvania with a medical specialization in Hospitalist. The healthcare provider is registered in the NPI registry with number 1477550382 assigned on July 2005. The practitioner's primary taxonomy code is 208M00000X with license number OS005189L (PA). The provider is registered as an individual and her NPI record was last updated 5 years ago.

NPI
1477550382
Provider Name
MARGARET S TRETTER D.O., F.A.C.P
Gender
Female
Entity Type
Individual
Location Address
1255 S CEDAR CREST BLVD SUITE 2200 ALLENTOWN, PA 18103
Location Phone
(610) 437-9006
Location Fax
(610) 437-1942
Mailing Address
PO BOX 783311 PHILADELPHIA, PA 19178
Mailing Phone
(484) 884-4500
Mailing Fax
(610) 437-1942
Is Sole Proprietor?
No
Enumeration Date
07-07-2005
Last Update Date
02-09-2021
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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

Hospitalist

Taxonomy Code
208M00000X
Type
Allopathic & Osteopathic Physicians
License No.
OS005189L
License State
PA
Taxonomy Description
Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

OS005189L (PA)
2207RG0300XAllopathic & Osteopathic Physicians

Internal Medicine
Geriatric Medicine

OS005189L (PA)

Medicare Participation & PECOS Enrollment Status

Margaret Tretter 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 18103 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99204

  • Average New Patient Price $126.34
  • Minimum New Patient Price $54.64
  • Maximum New Patient Price $166.87
  • Average New Patient Copayment $31.58
  • Minimum New Patient Copayment $13.66
  • Maximum New Patient Copayment $41.71

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99214

  • Average Established Patient Price $96.82
  • Minimum Established Patient Price $17.33
  • Maximum Established Patient Price $135.84
  • Average Established Patient Copayment $24.2
  • Minimum Established Patient Copayment $4.33
  • Maximum Established Patient Copayment $33.96

* 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.

Reviews for MARGARET S TRETTER D.O., F.A.C.P

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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 1477550382, we treat the final digit (2) 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

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
4
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
7
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
5
Unchanged
Pos 7
0
Doubled → 0
Pos 8
3
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
2
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 7 → 14 → 5 5 → 10 → 1 0 → 0 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 4 + 7 + 1 + 0 + 5 + 0 + 3 + 1 + 6 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1477550382.

Other Providers at the Same Location


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

Surgery
1255 S CEDAR CREST BLVD, STE 1100
ALLENTOWN, PA 18103
Internal Medicine (Cardiovascular Disease)
1255 S CEDAR CREST BLVD, SUITE 1200
ALLENTOWN, PA 18103
Physician Assistant
1255 S CEDAR CREST BLVD, SUITE 1200
ALLENTOWN, PA 18103
Hospitalist
1255 S CEDAR CREST BLVD, SUITE 2200
ALLENTOWN, PA 18103
Psychiatry & Neurology (Psychiatry)
1255 S CEDAR CREST BLVD, SUITE 3800
ALLENTOWN, PA 18103
Social Worker (Clinical)
1255 S CEDAR CREST BLVD, SUITE 3800
ALLENTOWN, PA 18103
Social Worker (Clinical)
1255 S CEDAR CREST BLVD, SUITE 3800
ALLENTOWN, PA 18103
Family Medicine
1255 S CEDAR CREST BLVD, SUITE 2200
ALLENTOWN, PA 18103
Social Worker (Clinical)
1255 S CEDAR CREST BLVD, SUITE 3800
ALLENTOWN, PA 18103
Counselor (Professional)
1255 S CEDAR CREST BLVD, SUITE 3800
ALLENTOWN, PA 18103
Physician Assistant (Medical)
1255 S CEDAR CREST BLVD, SUITE 2200
ALLENTOWN, PA 18103
Durable Medical Equipment & Medical Supplies
1255 S CEDAR CREST BLVD, SUITE 2900
ALLENTOWN, PA 18103
Nurse Practitioner (Gerontology)
1255 S CEDAR CREST BLVD, SUITE 2200
ALLENTOWN, PA 18103
Family Medicine
1255 S CEDAR CREST BLVD, SUITE 2200
ALLENTOWN, PA 18103
Physician Assistant (Medical)
1255 S CEDAR CREST BLVD, SUITE 2200
ALLENTOWN, PA 18103
Internal Medicine
1255 S CEDAR CREST BLVD, SUITE 2200
ALLENTOWN, PA 18103
Internal Medicine
1255 S CEDAR CREST BLVD, SUITE 3200
ALLENTOWN, PA 18103
Internal Medicine
1255 S CEDAR CREST BLVD, DEPARTMENT OF MEDICINE, SUITE 3200
ALLENTOWN, PA 18103
Podiatrist (Foot & Ankle Surgery)
1255 S CEDAR CREST BLVD, SUITE 2900
ALLENTOWN, PA 18103
Social Worker (Clinical)
1255 S CEDAR CREST BLVD, SUITE 3800
ALLENTOWN, PA 18103

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1477550382, enumerated as an "individual" on July 07, 2005.

The provider is located at 1255 S CEDAR CREST BLVD SUITE 2200 ALLENTOWN, PA 18103 and the phone number is (610) 437-9006.

Hospitalist with taxonomy code 208M00000X.