Carol L. Kniola, PAC
Physician Assistant · Baltimore, MD
Carol L. Kniola, PAC is a physician assistant with a practice address in Baltimore, Maryland, and NPI 1730290297, issued on Aug 31, 2006. Check the license (Maryland C01503, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Carol L. Kniola
- Credential
- PAC
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- C01503 MD
Self-reported in NPPES; status is on the state search - Practice location
- 3500 Boston St, Baltimore, MD 21224
- Phone
- (410) 522-0001
- Enumerated
- Aug 31, 2006
- Record last updated
- May 6, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (410) 522-0017
- Medicare enrollment
- Enrolled (PECOS I20070306000707); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,224 in Maryland → Look up another NPI →
Also registered at 3500 Boston St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Martha Reilley, NPNurse Practitioner1003381997
- Carey Sigafoose, D.C.Orthopedic Chiropractor1982729745
- Sheku Thomas, NPAcute Care Nurse Practitioner1790334241
Verify Carol L. Kniola in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license C01503Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
33% fewer Medicare Part D claims than the average physician assistant in 2024
557 Medicare Part D claims for 389 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone114 claims
- Amoxicillin58 claims
- Doxycycline Hyclate53 claims
- Nitrofurantoin Mono-Macro37 claims
- Cephalexin30 claims
- Cefdinir29 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: $80.37
1 payment: food and beverage; the largest payer was Boehringer Ingelheim Pharmaceuticals, 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.
Bills Medicare through one group practice
- Umms Ambulatory Care LLCDundalk, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Carol L. Kniola among 3,224 physician assistant records in Maryland
Carol L. Kniola, PAC is one of 3,224 physician assistant records with a practice address in Maryland. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 83% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated1993 · median 2017 among the 1,974 with a school on file
- Record last updated2019 · 46% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,135 physician assistant records list a practice address in Baltimore
They are 1,135 of the 35,183 NPPES records with a practice address in Baltimore, and 3,224 physician assistant records in Maryland.
All 3,224 in Maryland → Every provider in Baltimore → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Carolyn Bacal, P.A.-C.Baltimore, MD 212241568427342
- Lisa Barkey, P.A.-C.Baltimore, MD 212241487619052
- Janine Coy, P.A.Baltimore, MD 212241629054812
- Erin Fitzpatrick, P.A.-C.Baltimore, MD 212241154372225
- Robert Gomon, P.A.-C.Baltimore, MD 212241992758502
- Sherwood Holloway, P.A.-C.Baltimore, MD 212241871546614
- Colleen Howland, PA-CBaltimore, MD 212241346205051
- Andra Love, P.A.-CBaltimore, MD 212241235186776
Common questions
What is Carol L. Kniola, PAC's NPI number?
Carol L. Kniola, PAC's National Provider Identifier (NPI) is 1730290297, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Carol L. Kniola, PAC located?
The NPPES record lists a practice address at 3500 Boston St, Baltimore, MD, 21224. Phone: (410) 522-0001. Providers update this record themselves, so call before visiting.
How can I verify Carol L. Kniola, PAC's license?
NPPES lists Maryland license number C01503, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Carol L. Kniola, PAC prescribe under Medicare Part D?
In 2024, Carol L. Kniola, PAC had 557 Medicare Part D claims for 389 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.