NPPES file of Aug 9, 2026

Yaffa K. Weaver, MD

Glaucoma Specialist (Ophthalmology) Physician · Mobile, AL

Yaffa K. Weaver, MD is a glaucoma specialist (ophthalmology) physician with a practice address in Mobile, Alabama, and NPI 1588637649, issued on Feb 9, 2006. Check the license (Alabama 21889, as entered in NPPES) on the Alabama Board of Medical Examiners; 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
1588637649
Name
Yaffa K. Weaver
Credential
MD
Primary taxonomy
Glaucoma Specialist (Ophthalmology) Physician 207WX0009X
License numbers
21889 AL
ME 67099 FL
Self-reported in NPPES; status is on the state search
Practice location
601 Providence Park Dr E, Mobile, AL 36695
Phone
(251) 650-1000
Enumerated
Feb 9, 2006
Record last updated
Sep 1, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(251) 650-1010
Medicaid ID
000099586 AL
Medicare enrollment
Enrolled (PECOS I20100625000168); accepts Medicare assignment
Medical or professional school
Harvard Medical School, 1993
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 601 Providence Park Dr E

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

  1. Kristin Ates Hicks, MD, PHDOphthalmology Physician1447837091
  2. Anne Cox, ODOptometrist1912094723
  3. Saunders Hupp, MDOphthalmology Physician1154393726
  4. Danielle Isen, D.O.Neurology Physician1982135273
  5. Kimberly Laan, O.D.Optometrist1316357569
  6. Jeffrey St. JohnOphthalmology Physician1013370832

Verify Yaffa K. Weaver in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersAlabama Board of Medical Examiners
    Search for license 21889
    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 Alabama license search

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31% fewer Medicare Part D claims than the average glaucoma specialist (ophthalmology) physician in 2024

2,115 Medicare Part D claims for 351 beneficiaries, against an average of 3,060 among the 430 providers of this specialty who prescribed in Part D. Brand-name drugs were 29% of claims.

  1. Yaffa Weaver2,115
  2. Specialty average3,060

Most prescribed

  1. Latanoprost507 claims
  2. Dorzolamide-Timolol475 claims
  3. Brimonidine Tartrate236 claims
  4. Brimonidine Tartrate-Timolol182 claims
  5. Timolol Maleate99 claims
  6. Prednisolone Acetate88 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 practice group's MIPS final score for 2023 (Medicare payment program): 79 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score100.0
  2. Costout of 100 · 30%38.4
  3. Promoting interoperabilityout of 100 · 25%90.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $110.13

5 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 391 providers of this specialty with any payment received $5,284.60 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Yaffa Weaver$110.13
  2. Specialty average$5,284.60

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. Bay Eyes Cataract And Laser Center IncMobile, AL

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

Glaucoma Specialist (Ophthalmology) Physician providers in Alabama

There are 3 glaucoma specialist (ophthalmology) physician records in Alabama.

The 2 glaucoma specialist (ophthalmology) physician records with the nearest ZIP codes

  1. Michael Salter, M.D.Huntsville, AL 358011376833905
  2. Blythe Monheit, M.D.Birmingham, AL 352331336196542

Common questions

What is Yaffa K. Weaver, MD's NPI number?

Yaffa K. Weaver, MD's National Provider Identifier (NPI) is 1588637649, issued on Feb 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Yaffa K. Weaver, MD located?

The NPPES record lists a practice address at 601 Providence Park Dr E, Mobile, AL, 36695. Phone: (251) 650-1000. Providers update this record themselves, so call before visiting.

How can I verify Yaffa K. Weaver, MD's license?

NPPES lists Alabama license number 21889, as entered by the provider. Search the Alabama Board of Medical Examiners at https://www.albme.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Yaffa K. Weaver, MD prescribe under Medicare Part D?

In 2024, Yaffa K. Weaver, MD had 2,115 Medicare Part D claims for 351 beneficiaries; the average among glaucoma specialist (ophthalmology) physician prescribers was 3,060. Part D covers Medicare prescriptions only.

What is Yaffa K. Weaver, MD's MIPS final score?

The 2023 MIPS final score is 79 of 100, reported for the practice group. 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.