HOSPITAL MEDICINE SERVICES OF MAINE LLC
NPI 1538638432
Hospitalist in Ellsworth, ME

NPI Status: Active since November 20, 2018

Contact Information

50 UNION ST
ELLSWORTH, ME
ZIP 04605
Phone: (865) 693-1000

Get Directions Write a Review

  • Organization
  • Hospitalist
  • Accepts Insurance

About HOSPITAL MEDICINE SERVICES OF MAINE LLC

This page provides the complete NPI Profile along with additional information for Hospital Medicine Services Of Maine Llc, a provider established in Ellsworth, Maine operating as a Hospitalist. The healthcare provider is registered in the NPI registry with number 1538638432 assigned on November 2018. The practitioner's primary taxonomy code is 208M00000X. The provider is registered as an organization and their NPI record was last updated 7 years ago. Hospital Medicine Services Of Maine Llc operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Dr. David J Istvan Md (President)

NPI
1538638432
Provider Name
HOSPITAL MEDICINE SERVICES OF MAINE LLC
Entity Type
Organization
Location Address
50 UNION ST ELLSWORTH, ME 04605
Location Phone
(865) 693-1000
Mailing Address
265 BROOKVIEW CENTRE WAY STE 400 KNOXVILLE, TN 37919
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
11-20-2018
Last Update Date
09-16-2019
Code Navigator

Location Map

Secondary Locations

  • 57 Water St
    Blue Hill, ME 04614
    (865) 693-1000
  • 200 Kennedy Memorial Dr
    Waterville, ME 04901
    (865) 693-1000
  • 447 N Main St
    Pittsfield, ME 04967
    (865) 693-1000

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
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.

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

Insurance Plans Accepted

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

  • Anthem Bronze Access Blue New England HMO 6000/20%/8000 w/HSA - HMO
  • Anthem Bronze Access Blue New England HMO 7000/50%/8000 w/HSA - HMO
  • Anthem Bronze Access Blue New England HMO 7500/30%/10000 Value - HMO
  • Anthem Bronze Access Blue New England HMO 8500/50%/9200 - HMO
  • Anthem Gold Access Blue New England HMO 1000/20%/7500 - HMO
  • Anthem Gold Access Blue New England HMO 2000/0%/6500 RxD - HMO
  • Anthem Gold Access Blue New England HMO 2000/10%/4600 w/HSA - HMO
  • Anthem Gold Access Blue New England HMO 2000/10%/7500 - HMO
  • Anthem Gold Access Blue New England HMO 2000/20%/4600 w/HSA - HMO
  • Anthem Gold Access Blue New England HMO 3000/0%/7500 RxD - HMO
  • Anthem Gold Access Blue New England HMO 500/30%/9000 - HMO
  • Anthem Platinum Access Blue New England HMO 250/10%/3500 - HMO
  • Anthem Silver Access Blue New England HMO 2500/30%/10000 Value - HMO
  • Anthem Silver Access Blue New England HMO 3000/30%/9000 Value - HMO
  • Anthem Silver Access Blue New England HMO 3500/20%/10000 - HMO
  • Anthem Silver Access Blue New England HMO 3500/20%/7250 w/HSA - HMO
  • Anthem Silver Access Blue New England HMO 4000/0%/9000 - HMO
  • Anthem Silver Access Blue New England HMO 4000/0%/9000 RxD - HMO
  • Anthem Silver Access Blue New England HMO 4000/10%/7250 w/HSA - HMO
  • Anthem Silver Access Blue New England HMO 4000/20%/8500 - HMO

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

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. DAVID J ISTVAN MD

Authorized Official Title
PRESIDENT
Authorized Official Phone
(917) 679-1675

Reviews for HOSPITAL MEDICINE SERVICES OF MAINE LLC

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1538638432, 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 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
5
Unchanged
Pos 3
3
Doubled → 6
Pos 4
8
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
3
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
4
Unchanged
Pos 9
3
Doubled → 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 3 → 6 6 → 12 → 3 8 → 16 → 7 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 6 + 8 + 1 + 2 + 3 + 1 + 6 + 4 + 6 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1538638432.

Other Providers at the Same Location


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

Urology
50 UNION ST, SUITE 1400
ELLSWORTH, ME 04605
Anesthesiology
50 UNION ST
ELLSWORTH, ME 04605
Nurse Anesthetist, Certified Registered
50 UNION ST, MAINE COAST MEMORIAL HOSPITAL
ELLSWORTH, ME 04605
Durable Medical Equipment & Medical Supplies
50 UNION ST
ELLSWORTH, ME 04605
Physician Assistant (Medical)
50 UNION ST, MAINE COAST MEMORIAL HOSPITAL
ELLSWORTH, ME 04605
Nurse Practitioner (Acute Care)
50 UNION ST, MAINE COAST MEMORIAL HOSPITAL
ELLSWORTH, ME 04605
Internal Medicine
50 UNION ST, MAINE COAST MEMORIAL HOSPITAL
ELLSWORTH, ME 04605
Physician Assistant (Medical)
50 UNION ST, MAINE COAST MEMORIAL HOSPITAL
ELLSWORTH, ME 04605
Family Medicine
50 UNION ST
ELLSWORTH, ME 04605
Internal Medicine
50 UNION ST, MAINE COAST MEMORIAL HOSPITAL
ELLSWORTH, ME 04605
Physician Assistant (Medical)
50 UNION ST, MAINE COAST MEMORIAL HOSPITAL
ELLSWORTH, ME 04605
Emergency Medicine (Emergency Medical Services)
50 UNION ST, MAINE COAST MEMORIAL HOSPITAL
ELLSWORTH, ME 04605
Orthopaedic Surgery
50 UNION ST, FRENCHMAN BAY ORTHOPEDICS
ELLSWORTH, ME 04605
Orthopaedic Surgery
50 UNION ST, FRENCHMAN BAY ORTHOPEDICS
ELLSWORTH, ME 04605
Emergency Medicine (Emergency Medical Services)
50 UNION ST
ELLSWORTH, ME 04605
Nurse Anesthetist, Certified Registered
50 UNION ST, MAINE COAST MEMORIAL HOSPITAL
ELLSWORTH, ME 04605
Internal Medicine
50 UNION ST, MAINE COAST MEMORIAL HOSPITAL
ELLSWORTH, ME 04605
Midwife
50 UNION ST
ELLSWORTH, ME 04605
Internal Medicine (Rheumatology)
50 UNION ST, MAINE COAST RHEUMATOLOGY
ELLSWORTH, ME 04605
Physician Assistant
50 UNION ST
ELLSWORTH, ME 04605

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1538638432, enumerated as an "organization" on November 20, 2018.

The provider is located at 50 UNION ST ELLSWORTH, ME 04605 and the phone number is (865) 693-1000.

Hospitalist with taxonomy code 208M00000X.

The provider might be accepting Accepts: Anthem Blue Cross and Blue Shield. Please consult your insurance carrier or call the provider to verify.