ELIZABETH IRENE DAVIS MD
NPI 1134785629
Internal Medicine in Galveston, TX


Quality Rating: 77.66 out of 100 score

NPI Status: Active since May 10, 2019

Contact Information

400 HARBORSIDE DR
GALVESTON, TX
ZIP 77555
Phone: (409) 747-1883
Fax: (409) 727-8579

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  • Individual
  • Female
  • Internal Medicine
  • PECOS Enrolled

About ELIZABETH DAVIS

This page provides the complete NPI Profile along with additional information for Elizabeth Davis, an internist established in Galveston, Texas with a medical specialization in Internal Medicine. The healthcare provider is registered in the NPI registry with number 1134785629 assigned on May 2019. The practitioner's primary taxonomy code is 207R00000X with license number T6544 (TX). The provider is registered as an individual and her NPI record was last updated 3 years ago.

NPI
1134785629
Provider Name
ELIZABETH IRENE DAVIS MD
Gender
Female
Entity Type
Individual
Location Address
400 HARBORSIDE DR GALVESTON, TX 77555
Location Phone
(409) 747-1883
Location Fax
(409) 727-8579
Mailing Address
PO BOX 650859 DEPT 710 DALLAS, TX 75265
Mailing Phone
(409) 772-0620
Mailing Fax
(409) 727-8579
Is Sole Proprietor?
No
Enumeration Date
05-10-2019
Last Update Date
07-06-2022
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An internist like Elizabeth Davis 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

Taxonomy Code
207R00000X
Type
Allopathic & Osteopathic Physicians
License No.
T6544
License State
TX
Taxonomy Description
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Medicare Participation & PECOS Enrollment Status

Elizabeth Davis 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

  • 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

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Established patient office or other outpatient visit, 20-29 minutes

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.

This service was performed 19 times for 18 patients

Established patient office or other outpatient visit, 30-39 minutes

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.

This service was performed 22 times for 20 patients

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 77555 ZIP code area.

New Patients Visit Costs *

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

  • Average New Patient Price $131.16
  • Minimum New Patient Price $57.19
  • Maximum New Patient Price $173.07
  • Average New Patient Copayment $32.79
  • Minimum New Patient Copayment $14.29
  • Maximum New Patient Copayment $43.26

Established Patients Visit Costs *

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

  • Average Established Patient Price $100.9
  • Minimum Established Patient Price $18.45
  • Maximum Established Patient Price $141.36
  • Average Established Patient Copayment $25.22
  • Minimum Established Patient Copayment $4.61
  • Maximum Established Patient Copayment $35.34

* 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.

Overall MIPS Quality Performance

The provider participated in CMS Quality Payment Program under the Merit-based Incentive Payment System (MIPS) and has an overall final score of 77.66, based on four performance areas: quality, improvement activities, promoting interoperability, and cost. The purpose of this information is to help people with Medicare make informed decisions and incentivize doctors and clinicians to maximize performance.

The Merit-based Incentive Payment System (MIPS) is a way providers could use to participate in CMS Quality Payment Program (QPP). The MIPS program affects clinician reimbursement for Part B covered professional services and also rewards them for improving the quality of patient care and outcomes.

  • Final Score: 77.66 out of 100

    The MIPS program evaluates providers across multiple categories with a specific weight for each category resulting a in a MIPS final score that ranges from 0 to 100 points. The MIPS Final Score determines whether providers receive a negative, neutral or positive MIPS payment adjustment.

  • Quality Score: 73.87

    The Quality category assesses providers performance on clinical practices and patient outcomes under the traditional MIPS program. The quality measures help identify the quality of healthcare processes, outcomes, and patient experiences. The Quality measure category compromises 40% providers final MPIS scores.

    There are six collection types for MIPS quality measures: Electronic Clinical Quality Measures (eCQMs), MIPS Clinical Quality Measures (CQMs), Qualified Clinical Data Registry (QCDR) Measures, Medicare Part B claims measures, CMS Web Interface measures and The Consumer Assessment of Healthcare Providers and Systems (CAHPS) for MIPS Survey.

  • Promoting Interoperability Score: 100

    The Interoperability category measures the providers ability to use technology to exchange and make use of healthcare information in a way that is less burdensome and improves outcomes. The Interoperability measure category compromises 25% providers final MPIS scores.

    The MIPS Interoperability measure focuses on the use of certified electronic health record technology (CEHRT) to improve patient access health information, the exchange of information between clinicians and pharmacies and the systematic collection, analysis, and interpretation of healthcare data.

  • Improvement Activities Score: 40

    The Improvement Activities performance category evaluates the providers participation in clinical activities that support the improvement of clinical practice, care delivery, and outcomes. Providers have the option to choose 2 to 4 activities from an inventory of over 100 improvement activities. Providers typically choose the activities that best fit their needs. The improvement activities measure category compromises 15% providers final MPIS scores.

    The Improvement measures aim to better patient engagement, patient safety and other areas of patient care. The Improvement Activities category compromises 15% of providers final MPIS scores.

  • Cost Score: 51.69

    The Cost performance category asses the amount and types of services provided and how clinicians coordinate care and seek improvement of health outcomes by ensuring patients receive the appropriate services.

    Although providers don't determine the price of healthcare services they are important in delivering high-quality care at a reasonable cost. The Cost measures category compromises 20% of providers final MPIS scores.

  • Cost Score: 51.69

    The Cost performance category asses the amount and types of services provided and how clinicians coordinate care and seek improvement of health outcomes by ensuring patients receive the appropriate services.

    Although providers don't determine the price of healthcare services they are important in delivering high-quality care at a reasonable cost. The Cost measures category compromises 20% of providers final MPIS scores.

Reviews for ELIZABETH IRENE DAVIS 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.
1134785629
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
21641481064
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 1 + 6 + 4 + 1 + 4 + 8 + 1 + 0 + 6 + 4 + 24 = 61
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 61 = 99

The NPI number 1134785629 is valid because the calculated check digit 9 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
1326130162 PATRICIA S BEACH M.D.
Individual
Pediatrics400 HARBORSIDE DR
GALVESTON, TX 77555
(409) 772-0817
1841364106MRS. ANALIEL GONZALES P.T.
Individual
Physical Therapist400 HARBORSIDE DR SUITE 123
GALVESTON, TX 77555
(409) 772-1913
1609944230 ALICE A O'DONELL MD
Individual
Family Medicine400 HARBORSIDE DR
GALVESTON, TX 77555
(409) 772-2222
1134297666 DONNA B WEAVER MD
Individual
Family Medicine400 HARBORSIDE DR
GALVESTON, TX 77555
(409) 772-2222
1811055049 JANICE K SMITH MD
Individual
Family Medicine400 HARBORSIDE DR
GALVESTON, TX 77555
(409) 772-2222
1588722722 DOROTHY B TREVINO PHD
Individual
Social Worker (Clinical)400 HARBORSIDE DR
GALVESTON, TX 77555
(409) 772-2222
1518025204 RICHARD F WAGNER JR. MD
Individual
Dermatology400 HARBORSIDE DR
GALVESTON, TX 77555
(409) 772-2222
1679632186 STEVE QUAN QUACH MD
Individual
Internal Medicine400 HARBORSIDE DR
GALVESTON, TX 77555
(409) 772-2222
1053470575 JOSE A LOERA MD
Individual
Internal Medicine (Geriatric Medicine)400 HARBORSIDE DR
GALVESTON, TX 77555
(409) 772-2222
1962561464 MARGARET ELIZABETH OTTENBACHER MSN, FNP
Individual
Nurse Practitioner400 HARBORSIDE DR
GALVESTON, TX 77555
(409) 772-2222
1124187661 SUSAN CAROL TYLER GNP
Individual
Nurse Practitioner400 HARBORSIDE DR
GALVESTON, TX 77555
(409) 772-2222
1770642126 KEVIN H MCKINNEY MD
Individual
Internal Medicine (Endocrinology, Diabetes & Metabolism)400 HARBORSIDE DR
GALVESTON, TX 77555
(409) 747-0890
1417016882 TERRY ANN MCNEARNEY MD
Individual
Family Medicine (Adult Medicine)400 HARBORSIDE DR
GALVESTON, TX 77555
(409) 747-0890
1831259381 RAKESH B VADHERA MBBS
Individual
Anesthesiology400 HARBORSIDE DR
GALVESTON, TX 77555
(409) 772-2222
1881756286 CINDY LEA MCALLISTER WHCNP
Individual
Nurse Practitioner (Women's Health)400 HARBORSIDE DR
GALVESTON, TX 77555
(409) 772-2222
1205995644 RANDALL J URBAN MD
Individual
Internal Medicine (Endocrinology, Diabetes & Metabolism)400 HARBORSIDE DR
GALVESTON, TX 77555
(409) 772-2222
1497959068 LINDSAY KAY SONSTEIN MD
Individual
Internal Medicine400 HARBORSIDE DR SUITE 105
GALVESTON, TX 77555
(409) 747-1883
1427135680UTMB REGIONAL MATERNAL AND CHILD HEALTH PROGRAM
Organization
Clinic/Center (Family Planning, Non-Surgical)400 HARBORSIDE DR STE. 116
GALVESTON, TX 77555
(409) 747-4952
1518029776 KATHLEEN L VINCENT MD
Individual
Obstetrics & Gynecology400 HARBORSIDE DR
GALVESTON, TX 77555
(409) 772-2222
1477524502 CHRISTOPHER JOHN BLEWETT MD
Individual
Surgery (Pediatric Surgery)400 HARBORSIDE DR STE 103
GALVESTON, TX 77555
(097) 723-6954

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1134785629, enumerated in the NPI registry as an "individual" on May 10, 2019

The provider is located at 400 Harborside Dr Galveston, Tx 77555 and the phone number is (409) 747-1883

The provider's speciality is Internal Medicine with taxonomy code 207R00000X

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.

The provider has an overall high rating in the following quality measures: uses technology to exchange and make use of healthcare information.

Medicare beneficiaries should expect a typical cost of $131.16 with an average copayment of $32.79 for new patient appointments. Established patients should expect a typical charge of $100.9 and an average copayment of 25.22. Please review your insurance plan or contact the provider directly to determine your specific costs.

The most common procedures or services performed by this practitioner are: Established patient office or other outpatient visit, 20-29 minutes and Established patient office or other outpatient visit, 30-39 minutes.

This NPI record was last updated on May 10, 2019. 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].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.