NPPES file of Aug 9, 2026

Albert H. Diehl III, M.D.

Surgery Physician · Atlanta, GA

Albert H. Diehl III, M.D. is a surgery physician with a practice address in Atlanta, Georgia, and NPI 1629334487, issued on Apr 5, 2012. Check the license (Georgia 77609, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1629334487
Name
Albert H. Diehl III
Credential
M.D.
Primary taxonomy
Surgery Physician 208600000X
License numbers
77609 GA
077609 GA
Self-reported in NPPES; status is on the state search
Practice location
275 Collier Road NW, Atlanta, GA 30309
Phone
(404) 351-1002
Enumerated
Apr 5, 2012
Record last updated
Oct 3, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(404) 350-8290
Medicaid ID
003193551G GA
Medicare enrollment
Enrolled (PECOS I20170815003061); accepts Medicare assignment
Medical or professional school
Emory University School Of Medicine, 2013
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 275 Collier Road NW

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Nina Dardy, NPFamily Nurse Practitioner1821473158

Verify Albert H. Diehl III in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersGeorgia Composite Medical Board
    Search for license 77609
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Georgia license search

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49% fewer Medicare Part D claims than the average surgery physician in 2024

75 Medicare Part D claims for 47 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. 35 claims were for opioids.

  1. Albert Diehl III75
  2. Specialty average147

Most prescribed

  1. Hydrocodone-Acetaminophen29 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The MIPS final score for 2023 (Medicare payment program): 85.8 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score81.6
  2. Costout of 100 · 30%71.0
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $149.22

5 payments; by number, the most common kind was food and beverage; the largest payer was Merit Medical Systems Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Albert Diehl III$149.22
  2. Specialty average$3,513.80

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Atlanta Breast Care, PCAtlanta, GA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Albert H. Diehl III among 991 surgery physician records in Georgia

Albert H. Diehl III, M.D. is one of 991 surgery physician records with a practice address in Georgia. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 67% of them.

  • NPI issued2012 · 67% of these records are older, 31% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2013 · median 2004 among the 611 with a school on file
  • Record last updated2018 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in Georgia

There are 991 surgery physician records in Georgia.

The 8 surgery physician records with the nearest ZIP codes

  1. William Barber, M.D.Atlanta, GA 303091801895909
  2. Stephen Barnett, M.D.Atlanta, GA 303091598879108
  3. James Bumgarner, MDAtlanta, GA 303091396812822
  4. James Colquitt, M.D.Atlanta, GA 303091750420006
  5. Mark JohnsonAtlanta, GA 303091649313909
  6. Christopher Kuzniak, MDAtlanta, GA 303091558418400
  7. Joy McCaffrey, MDAtlanta, GA 303091083822860
  8. Joseph Mims, M.D.Atlanta, GA 303091487694022

Common questions

What is Albert H. Diehl III, M.D.'s NPI number?

Albert H. Diehl III, M.D.'s National Provider Identifier (NPI) is 1629334487, issued on Apr 5, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Albert H. Diehl III, M.D. located?

The NPPES record lists a practice address at 275 Collier Road NW, Atlanta, GA, 30309. Phone: (404) 351-1002. Providers update this record themselves, so call before visiting.

How can I verify Albert H. Diehl III, M.D.'s license?

NPPES lists Georgia license number 77609, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Albert H. Diehl III, M.D. prescribe under Medicare Part D?

In 2024, Albert H. Diehl III, M.D. had 75 Medicare Part D claims for 47 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.

What is Albert H. Diehl III, M.D.'s MIPS final score?

The 2023 MIPS final score is 85.8 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.