Megan Elizabeth Witherow, CRNP
Family Nurse Practitioner · Harrisburg, PA
Megan Elizabeth Witherow, CRNP is a family nurse practitioner with a practice address in Harrisburg, Pennsylvania, and NPI 1356748693, issued on Dec 2, 2014. Check the license (Pennsylvania SP014420, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Megan Elizabeth Witherow
- Credential
- CRNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- SP014420 PA
Self-reported in NPPES; status is on the state search - Practice location
- 2808 Old Post RD, Harrisburg, PA 17110
- Phone
- (717) 920-4400
- Enumerated
- Dec 2, 2014
- Record last updated
- Jan 23, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (717) 920-4553
- Medicaid ID
- 103084796 PA
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 7,209 in Pennsylvania → Look up another NPI →
Also registered at 2808 Old Post RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mary Ann Clement, CRNPAdult Health Nurse Practitioner1518240209
- Jill Cowen, PACPhysician Assistant1649227620
- Joseph D'Agostino, PA-CPhysician Assistant1972863009
Verify Megan Elizabeth Witherow in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license SP014420Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average family nurse practitioner in 2024
157 Medicare Part D claims for 56 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 45% of claims. 13 claims were for opioids.
Most prescribed
- Clopidogrel38 claims
- Eliquis29 claims
- Xarelto20 claims
- Brilinta19 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $453.11
13 payments; by number, the most common kind was food and beverage; the largest payer was Silk Road Medical, Inc. The 99,489 providers of this specialty with any payment received $650.95 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.
Megan Elizabeth Witherow among 7,209 family nurse practitioner records in Pennsylvania
Megan Elizabeth Witherow, CRNP is one of 7,209 family nurse practitioner records with a practice address in Pennsylvania. 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 2014, is newer than 28% of them.
- NPI issued2014 · 28% of these records are older, 68% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2021 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
153 family nurse practitioner records list a practice address in Harrisburg
They are 153 of the 3,963 NPPES records with a practice address in Harrisburg, and 7,209 family nurse practitioner records in Pennsylvania.
All 7,209 in Pennsylvania → Every provider in Harrisburg → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Ann Bero, MSN, CRNP CSHarrisburg, PA 171101033115704
- Vonda Blasick, CRNPHarrisburg, PA 171101518074152
- Nichole Cambruzzi, CRNPHarrisburg, PA 171101750521498
- Christopher Collins, CRNPHarrisburg, PA 171101477725232
- Julia Delcour, CRNPHarrisburg, PA 171101336457423
- Teresa Diez, CRNPHarrisburg, PA 171101750574414
- Mary Hoff, RNHarrisburg, PA 171101831299825
- Christine Hutchison, CRNPHarrisburg, PA 171101922068501
Common questions
What is Megan Elizabeth Witherow, CRNP's NPI number?
Megan Elizabeth Witherow, CRNP's National Provider Identifier (NPI) is 1356748693, issued on Dec 2, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Megan Elizabeth Witherow, CRNP located?
The NPPES record lists a practice address at 2808 Old Post RD, Harrisburg, PA, 17110. Phone: (717) 920-4400. Providers update this record themselves, so call before visiting.
How can I verify Megan Elizabeth Witherow, CRNP's license?
NPPES lists Pennsylvania license number SP014420, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Megan Elizabeth Witherow, CRNP prescribe under Medicare Part D?
In 2024, Megan Elizabeth Witherow, CRNP had 157 Medicare Part D claims for 56 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Megan Elizabeth Witherow, CRNP'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.