ROBERT F ZIMMERMAN III MD
NPI 1972504025
Internal Medicine - Nephrology in Farmington, ME

NPI Status: Active since August 10, 2005

Contact Information

111 FRANKLIN HEALTH CMNS
FARMINGTON, ME
ZIP 04938
Phone: (207) 779-2456
Fax: (207) 779-2496

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  • Individual
  • Male
  • Years of Experience 35
  • Internal Medicine
  • Nephrology
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About ROBERT ZIMMERMAN

This page provides the complete NPI Profile along with additional information for Robert Zimmerman, an internist established in Farmington, Maine with a medical specialization in Internal Medicine, focusing in nephrology and more than 35 years of experience. He graduated from Columbia University College Of Physicians And Surgeons in 1991. The healthcare provider is registered in the NPI registry with number 1972504025 assigned on August 2005. The practitioner's primary taxonomy code is 207RN0300X with license number MD15106 (ME). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1972504025
Provider Name
ROBERT F ZIMMERMAN III MD
Gender
Male
Entity Type
Individual
Location Address
111 FRANKLIN HEALTH CMNS FARMINGTON, ME 04938
Location Phone
(207) 779-2456
Location Fax
(207) 779-2496
Mailing Address
65 CENTER ST YARMOUTH, ME 04096
Mailing Phone
(207) 420-5358
Medical School Name
COLUMBIA UNIVERSITY COLLEGE OF PHYSICIANS AND SURGEONS
Graduation Year
1991
Is Sole Proprietor?
No
Enumeration Date
08-10-2005
Last Update Date
02-13-2024
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An internist like Robert Zimmerman is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

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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

Internal Medicine Nephrology

Taxonomy Code
207RN0300X
Type
Allopathic & Osteopathic Physicians
License No.
MD15106
License State
ME
Taxonomy Description
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.

Medicare Participation & PECOS Enrollment Status

Robert Zimmerman is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Robert Zimmerman 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: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) 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

  • PECOS PAC ID: 7517998305

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20050822000702

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

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

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $30.8 for a new patient copayment and $23.65 for an established patient copayment.

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 04938 ZIP code area.

New Patients Visit Costs *

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

  • Average New Patient Price $123.23
  • Minimum New Patient Price $53.26
  • Maximum New Patient Price $162.77
  • Average New Patient Copayment $30.8
  • Minimum New Patient Copayment $13.31
  • Maximum New Patient Copayment $40.69

Established Patients Visit Costs *

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

  • Average Established Patient Price $94.6
  • Minimum Established Patient Price $16.9
  • Maximum Established Patient Price $132.79
  • Average Established Patient Copayment $23.65
  • Minimum Established Patient Copayment $4.22
  • Maximum Established Patient Copayment $33.19

* 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.

Reviews for ROBERT F ZIMMERMAN III MD

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NPI Validation Check Digit Calculation


The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1972504025
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
29142100804
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 9 + 1 + 4 + 2 + 1 + 0 + 0 + 8 + 0 + 4 + 24 = 55
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
60 - 55 = 55

The NPI number 1972504025 is valid because the calculated check digit 5 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


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

NPI Name / Type Taxonomy Address
1679573224 GINA MARIA DICROCCO ATC
Individual
Specialist/Technologist (Athletic Trainer)111 FRANKLIN HEALTH CMNS
FARMINGTON, ME 04938
(207) 779-2621
1700870268FRANKLIN RADIOLOGY ASSOCIATES, M.D.P.A.
Organization
Radiology (Diagnostic Ultrasound)111 FRANKLIN HEALTH CMNS
FARMINGTON, ME 04938
(207) 778-6031
1669462313 JOHN CHOWNING M.D.
Individual
Pathology (Cytopathology)111 FRANKLIN HEALTH CMNS
FARMINGTON, ME 04938
(207) 779-2273
1548246150MR. BRUCE ALAN WILLIAMSON R.PH
Individual
Pharmacist111 FRANKLIN HEALTH CMNS FRANKLIN MEMORIAL HOSPITAL
FARMINGTON, ME 04938
(207) 778-2436
1033177191DR. LARRY B LABUL D.O.
Individual
Internal Medicine111 FRANKLIN HEALTH CMNS
FARMINGTON, ME 04938
(207) 778-6031
1184681215DR. RODERICK EVERETT PRIOR M.D.
Individual
Internal Medicine111 FRANKLIN HEALTH CMNS
FARMINGTON, ME 04938
(207) 779-2592
1992763130DR. HEATHER L. DECAROLIS D.O.
Individual
Anesthesiology111 FRANKLIN HEALTH CMNS
FARMINGTON, ME 04938
(207) 778-6031
1679531875DR. JAMES C. LANCASTER M.D.
Individual
Anesthesiology111 FRANKLIN HEALTH CMNS
FARMINGTON, ME 04938
(207) 645-5351
1679521678DR. PETER S. CAMPION M.D.
Individual
Anesthesiology111 FRANKLIN HEALTH CMNS
FARMINGTON, ME 04938
(207) 778-6031
1659329589DR. STEPHEN PAUL ZANELLA D.O.
Individual
Emergency Medicine111 FRANKLIN HEALTH CMNS
FARMINGTON, ME 04938
(207) 778-6031
1407804156DR. DAVID B KEARING M.D.
Individual
Emergency Medicine111 FRANKLIN HEALTH CMNS
FARMINGTON, ME 04938
(207) 778-6031
1700836913INSIGHT-PREMIER HEALTH LLC
Organization
Physiological Laboratory111 FRANKLIN HEALTH CMNS
FARMINGTON, ME 04938
(800) 734-4132
1932147667DR. GERALD PETER TINGUELY MD
Individual
Family Medicine111 FRANKLIN HEALTH CMNS
FARMINGTON, ME 04938
(207) 778-6031
1205870243 TIMOTHY D DAVIS PA-C
Individual
Physician Assistant111 FRANKLIN HEALTH CMNS
FARMINGTON, ME 04938
(207) 779-2250
1356375554 JAMES SYME PICKRELL PA-C
Individual
Physician Assistant (Medical)111 FRANKLIN HEALTH CMNS
FARMINGTON, ME 04938
(207) 779-2250
1659384089DR. PETER K. CORDNER D.O.
Individual
Internal Medicine111 FRANKLIN HEALTH CMNS
FARMINGTON, ME 04938
(207) 779-2356
1629173281DR. NELSON BURGESS RECORD M.D.
Individual
Internal Medicine111 FRANKLIN HEALTH CMNS
FARMINGTON, ME 04938
(207) 779-2356
1831294404MS. BETSY COOK NORTON P.A.
Individual
Physician Assistant (Surgical)111 FRANKLIN HEALTH CMNS
FARMINGTON, ME 04938
(207) 779-2356
1669578530MR. JOSEPH P. CONRAD PA-C
Individual
Physician Assistant111 FRANKLIN HEALTH CMNS
FARMINGTON, ME 04938
(207) 779-2356
1679600084FRANKLIN PATHOLOGY SERVICES PA
Organization
Pathology (Clinical Pathology/Laboratory Medicine)111 FRANKLIN HEALTH CMNS
FARMINGTON, ME 04938
(207) 779-2271

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1972504025, enumerated in the NPI registry as an "individual" on August 10, 2005

The provider is located at 111 Franklin Health Cmns Farmington, Me 04938 and the phone number is (207) 779-2456

The provider's speciality is Internal Medicine with taxonomy code 207RN0300X with a focus in Nephrology

The provider has more than 35 years of experience. He graduated from Columbia University College Of Physicians And Surgeons in 1991.

Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary the provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

Medicare beneficiaries should expect a typical cost of $123.23 with an average copayment of $30.8 for new patient appointments. Established patients should expect a typical charge of $94.6 and an average copayment of 23.65. Please review your insurance plan or contact the provider directly to determine your specific costs.

This NPI record was last updated on August 10, 2005. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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