DR. PETER DIAZ-ALONSO M.D.
NPI 1821181900
Internal Medicine in Atlanta, GA

Q: What is Peter Diaz-alonso's NPI number?

The NPI number for Peter Diaz-alonso is 1821181900. It was assigned to this individual provider in the NPPES registry on October 2, 2006.

Q: What is Peter Diaz-alonso's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Peter Diaz-alonso was last updated on February 16, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since October 02, 2006

92.5/100

CMS Quality Rating

3280 HOWELL MILL RD NW STE 150, ATLANTA, GA 30327(404) 351-7467 Get Directions Write a Review

NPPES record last updated: February 16, 2024. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Oct 15, 2019, Dec 4, 2015 (2 updates tracked since 2015).

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About Dr. Peter Diaz-alonso M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. PETER DIAZ-ALONSO M.D. (NPI 1821181900) is an individual internal medicine provider in Atlanta, Georgia, licensed in Georgia (32500) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1821181900

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameDR. PETER DIAZ-ALONSOCredential: M.D.

Location Address3280 HOWELL MILL RD NW STE 150Atlanta, GA 30327

Mailing Address3280 Howell Mill Rd Nw Ste 150Atlanta, GA 30327-4102 · (404) 351-7467 · Fax (404) 350-0754

Phone(404) 351-7467

Sole ProprietorYes

Enumeration DateOctober 2, 2006

Last NPPES UpdateFebruary 16, 20242 updates tracked since enumeration

NPPES CertifiedApril 2, 2021

✔ NPI 1821181900 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in GA · 32500

Definition

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.

3280 HOWELL MILL RD NW STE 150, Atlanta, GA 30327

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Other Names 1

Other Name (5)Dr. Peter Diaz M.d.

Other Identifiers 1

Medicaid00412629CGA

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

92.5/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Promoting Interoperability

100

Improvement Activities

Reported Quality Measures

Care Plan

Percentage of patients aged 65 years and older who have an advance care plan or surrogate decision maker documented in the medical record that an advance care plan was discussed but the patient did not wish or was not able to name a surrogate decision maker…

13%224 patients1/55-star benchmark: 100%

Colorectal Cancer Screening

Percentage of adults 50-75 years of age who had appropriate screening for colorectal cancer

75%204 patients4/55-star benchmark: 100%

Diabetes: Eye Exam

Percentage of patients 18-75 years of age with diabetes who had a retinal or dilated eye exam by an eye care professional during the measurement period or a negative retinal exam (no evidence of retinopathy) in the 12 months prior to the measurement period

5%43 patients1/55-star benchmark: 100%

Pneumococcal Vaccination Status for Older Adults

Percentage of patients 65 years of age and older who have ever received a pneumococcal vaccine

96%293 patients4/55-star benchmark: 100%

Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan

Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…

97%303 patients4/55-star benchmark: 100%

Preventive Care and Screening: Screening for Depression and Follow-Up Plan

Percentage of patients aged 12 years and older screened for depression on the date of the encounter using an age appropriate standardized depression screening tool AND if positive, a follow-up plan is documented on the date of the positive screen

76%262 patients4/55-star benchmark: 100%

Screening for Osteoporosis for Women Aged 65-85 Years of Age

Percentage of female patients aged 65-85 years of age who ever had a central dual-energy X-ray absorptiometry (DXA) to check for osteoporosis

84%62 patients4/55-star benchmark: 98%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Other Providers at the Same Location NPPES 14

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. ELIZABETH WALTON MD

Family Medicine