Timothy Koah, PA-C
Physician Assistant · Bryn Mawr, PA
Timothy Koah, PA-C is a physician assistant with a practice address in Bryn Mawr, Pennsylvania, and NPI 1326375254, issued on Nov 13, 2009. Check the license (Pennsylvania MA054119, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Timothy Koah
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- MA054119 PA
OA002393 PA
Self-reported in NPPES; status is on the state search - Practice location
- 130 S Bryn Mawr Ave, Bryn Mawr, PA 19010
- Phone
- (610) 526-3581
- Enumerated
- Nov 13, 2009
- Record last updated
- Nov 13, 2009 (not updated in 17 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 8,020 in Pennsylvania → Look up another NPI →
Also registered at 130 S Bryn Mawr Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Brunno Alves, DOStudent in an Organized Health Care Education/Training Program1457286080
- Ebere Anokwuru, M.DPsychiatry Physician1619255825
Verify Timothy Koah in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license MA054119Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2% fewer Medicare Part D claims than the average physician assistant in 2024
813 Medicare Part D claims for 309 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Atorvastatin Calcium82 claims
- Metoprolol Succinate81 claims
- Eliquis65 claims
- Rosuvastatin Calcium50 claims
- Amlodipine Besylate37 claims
- Losartan Potassium37 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: $324.00
10 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 64,719 providers of this specialty with any payment received $841.65 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.
Timothy Koah among 8,020 physician assistant records in Pennsylvania
Timothy Koah, PA-C is one of 8,020 physician assistant records with a practice address in Pennsylvania. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 23% of them.
- NPI issued2009 · 23% of these records are older, 75% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2009 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
73 physician assistant records list a practice address in Bryn Mawr
They are 73 of the 1,496 NPPES records with a practice address in Bryn Mawr, and 8,020 physician assistant records in Pennsylvania.
All 8,020 in Pennsylvania → Every provider in Bryn Mawr → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Rafaele Calamia, PA-CBryn Mawr, PA 190101134295173
- Nicole Cournoyer, PA-CBryn Mawr, PA 190101831412873
- William Drew, PACBryn Mawr, PA 190101063486827
- Courtney Ford, PACBryn Mawr, PA 190101962685529
- Jessica Hirschhorn, PA-CBryn Mawr, PA 190101427242775
- Liberty Jay, PA-CBryn Mawr, PA 190101770529422
- Karen Lee, PA-CBryn Mawr, PA 190101134385925
- Johanna Moore, PACBryn Mawr, PA 190101730153438
Common questions
What is Timothy Koah, PA-C's NPI number?
Timothy Koah, PA-C's National Provider Identifier (NPI) is 1326375254, issued on Nov 13, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Timothy Koah, PA-C located?
The NPPES record lists a practice address at 130 S Bryn Mawr Ave, Bryn Mawr, PA, 19010. Phone: (610) 526-3581. Providers update this record themselves, so call before visiting.
How can I verify Timothy Koah, PA-C's license?
NPPES lists Pennsylvania license number MA054119, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Timothy Koah, PA-C prescribe under Medicare Part D?
In 2024, Timothy Koah, PA-C had 813 Medicare Part D claims for 309 beneficiaries; the average among physician assistant prescribers was 830. 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.