Gregory Papa, D.O.
Family Medicine Physician · New Castle, DE
Gregory Papa, D.O. is a family medicine physician with a practice address in New Castle, Delaware, and NPI 1730242397, issued on Dec 18, 2006. Check the license (Delaware C2-0002649, as entered in NPPES) on the Delaware Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.
- Name
- Gregory Papa
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- C2-0002649 DE
Self-reported in NPPES; status is on the state search - Practice location
- 3620 N Dupont Hwy, New Castle, DE 19720
- Phone
- (302) 658-5803
- Enumerated
- Dec 18, 2006
- Record last updated
- Nov 19, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (302) 652-2531
- Medicaid ID
- 0000197903 DE
- Medicare enrollment
- Enrolled (PECOS I20100524000792); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 1984
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 518 in Delaware → Look up another NPI →
Verify Gregory Papa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDelaware Board of Medical Licensure and Discipline
Search for license C2-0002649Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.9 times the Medicare Part D claims of the average family medicine physician in 2024
10,341 Medicare Part D claims for 515 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 690 claims were for opioids.
Most prescribed
- Losartan Potassium436 claims
- Amlodipine Besylate434 claims
- Alprazolam349 claims
- Gabapentin316 claims
- Omeprazole313 claims
- Oxycodone Hcl313 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 MIPS final score for 2023 (Medicare payment program): 30.4 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $4,145.97
189 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 55,478 providers of this specialty with any payment received $902.55 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.
Gregory Papa among 518 family medicine physician records in Delaware
Gregory Papa, D.O. is one of 518 family medicine physician records with a practice address in Delaware. 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 2006, is newer than 15% of them.
- NPI issued2006 · 15% of these records are older, 49% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1984 · median 2002 among the 323 with a school on file
- Record last updated2007 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
16 family medicine physician records list a practice address in New Castle
They are 16 of the 766 NPPES records with a practice address in New Castle, and 518 family medicine physician records in Delaware.
All 518 in Delaware → Every provider in New Castle → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Sridevi Donepudi, M.D.New Castle, DE 197201629073606
- David Driban, MDNew Castle, DE 197201003892423
- Marita Fallorina, M.D.New Castle, DE 197201417918897
- Maria Mancuso, M.D.New Castle, DE 197201013022391
- Joelle Mengang, MDNew Castle, DE 197201629389184
- Sharon Petty, MDNew Castle, DE 197201285055780
- Kyla-Gaye Pinnock, MDNew Castle, DE 197201376106948
- Edmund Scott, DONew Castle, DE 197201255404950
Common questions
What is Gregory Papa, D.O.'s NPI number?
Gregory Papa, D.O.'s National Provider Identifier (NPI) is 1730242397, issued on Dec 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Papa, D.O. located?
The NPPES record lists a practice address at 3620 N Dupont Hwy, New Castle, DE, 19720. Phone: (302) 658-5803. Providers update this record themselves, so call before visiting.
How can I verify Gregory Papa, D.O.'s license?
NPPES lists Delaware license number C2-0002649, as entered by the provider. Search the Delaware Board of Medical Licensure and Discipline at https://delpros.delaware.gov/OH_VerifyLicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Gregory Papa, D.O. prescribe under Medicare Part D?
In 2024, Gregory Papa, D.O. had 10,341 Medicare Part D claims for 515 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Gregory Papa, D.O.'s MIPS final score?
The 2023 MIPS final score is 30.4 of 100. 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.