Kaitlyn Alana Brettin, MD
Ophthalmology Physician · Philadelphia, PA
Kaitlyn Alana Brettin, MD is an ophthalmology physician with a practice address in Philadelphia, Pennsylvania, and NPI 1811576713, issued on Apr 7, 2021. Check the license on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Kaitlyn Alana Brettin
- Credential
- MD
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- 78947 MN
Self-reported in NPPES; status is on the state search - Practice location
- 833 Chestnut St Ste 220, Philadelphia, PA 19107
- Phone
- (215) 955-8465
- Enumerated
- Apr 7, 2021
- Record last updated
- Mar 18, 2025
- Fax
- (215) 955-2516
- Medicare enrollment
- Enrolled (PECOS I20250501001852); accepts Medicare assignment
- Medical or professional school
- Harvard Medical School, 2021
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 1,088 in Pennsylvania → Look up another NPI →
Also registered at 833 Chestnut St Ste 220
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Taskeen AhmedStudent in an Organized Health Care Education/Training Program1417742172
- Osmel AlvarezStudent in an Organized Health Care Education/Training Program1124813258
- Gianna Antinori, MDStudent in an Organized Health Care Education/Training Program1144015900
- Justin Aoyama, MDStudent in an Organized Health Care Education/Training Program1003601774
- Mohsin ArsiwalaStudent in an Organized Health Care Education/Training Program1265285753
- Amogh Arun, MDStudent in an Organized Health Care Education/Training Program1861339301
Verify Kaitlyn Alana Brettin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)Check the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% fewer Medicare Part D claims than the average ophthalmology physician in 2024
659 Medicare Part D claims for 219 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 40% of claims.
Most prescribed
- Prednisolone Acetate123 claims
- Latanoprost103 claims
- Ofloxacin75 claims
- Ketorolac Tromethamine63 claims
- Dorzolamide-Timolol43 claims
- Erythromycin39 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.
Industry payments in 2024: $745.68
9 payments; by number, the most common kind was food and beverage; the largest payer was Glaukos Corporation. The 13,221 providers of this specialty with any payment received $4,535.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Minnesota Eye Consultants, PAWoodbury, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kaitlyn Alana Brettin among 1,088 ophthalmology physician records in Pennsylvania
Kaitlyn Alana Brettin, MD is one of 1,088 ophthalmology physician records with a practice address in Pennsylvania. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 94% of them.
- NPI issued2021 · 94% of these records are older, 4% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2021 · median 2000 among the 734 with a school on file
- Record last updated2025 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in Pennsylvania
There are 1,088 ophthalmology physician records in Pennsylvania.
All 1,088 in Pennsylvania → Every provider in Philadelphia → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Yelena Doych, MDPhiladelphia, PA 191071669419545
- Alan Forman, M.D.Philadelphia, PA 191071174524771
- Janice Gault, MDPhiladelphia, PA 191071780673137
- Kammi GuntonPhiladelphia, PA 191071750383600
- Julia Haller, M.D.Philadelphia, PA 191071871542514
- Daniel Kane, MDPhiladelphia, PA 191071700847282
- Lawrence Kenney, M.D.Philadelphia, PA 191071972582633
- Peter Laibson, MDPhiladelphia, PA 191071194723841
Common questions
What is Kaitlyn Alana Brettin, MD's NPI number?
Kaitlyn Alana Brettin, MD's National Provider Identifier (NPI) is 1811576713, issued on Apr 7, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Kaitlyn Alana Brettin, MD located?
The NPPES record lists a practice address at 833 Chestnut St Ste 220, Philadelphia, PA, 19107. Phone: (215) 955-8465. Providers update this record themselves, so call before visiting.
How can I verify Kaitlyn Alana Brettin, MD's license?
Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kaitlyn Alana Brettin, MD prescribe under Medicare Part D?
In 2024, Kaitlyn Alana Brettin, MD had 659 Medicare Part D claims for 219 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
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.