Douglas Lee Keagle, D.O.
Internal Medicine Physician · Darby, PA
Douglas Lee Keagle, D.O. is an internal medicine physician with a practice address in Darby, Pennsylvania, and NPI 1699780023, issued on Jul 31, 2006. Check the license (Pennsylvania OS003117L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Douglas Lee Keagle
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- OS003117L PA
Self-reported in NPPES; status is on the state search - Practice location
- 1501 Lansdowne Ave, Darby, PA 19023
- Phone
- (610) 534-6310
- Enumerated
- Jul 31, 2006
- Record last updated
- May 25, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (610) 534-6350
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,300 in Pennsylvania → Look up another NPI →
Also registered at 1501 Lansdowne Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Douglas Lee Keagle in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS003117LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average internal medicine physician in 2024
185 Medicare Part D claims for 76 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Amlodipine Besylate14 claims
- Atorvastatin Calcium11 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: $21.92
1 payment: food and beverage; the largest payer was Astellas Pharma US Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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.
Douglas Lee Keagle among 7,300 internal medicine physician records in Pennsylvania
Douglas Lee Keagle, D.O. is one of 7,300 internal medicine physician records with a practice address in Pennsylvania. 78% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 64% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2021 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
32 internal medicine physician records list a practice address in Darby
They are 32 of the 465 NPPES records with a practice address in Darby, and 7,300 internal medicine physician records in Pennsylvania.
All 7,300 in Pennsylvania → Every provider in Darby → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Mohammad Alauddin, MDDarby, PA 190231376773945
- Ofelia Bacani, MDCollingdale, PA 190231326032087
- Mihaela Cupesi, M.D.Darby, PA 190231144536699
- Meghana Dhamdhere, MDDarby, PA 190231437462710
- Celsus Ebba, M.D.Darby, PA 190231114055027
- Herman McGill, MDCollingdale, PA 190231558443283
- Abha Patel, D.O.Darby, PA 190231336428093
- Manzoor Rather, MDDarby, PA 190231265415152
Common questions
What is Douglas Lee Keagle, D.O.'s NPI number?
Douglas Lee Keagle, D.O.'s National Provider Identifier (NPI) is 1699780023, issued on Jul 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Douglas Lee Keagle, D.O. located?
The NPPES record lists a practice address at 1501 Lansdowne Ave, Darby, PA, 19023. Phone: (610) 534-6310. Providers update this record themselves, so call before visiting.
How can I verify Douglas Lee Keagle, D.O.'s license?
NPPES lists Pennsylvania license number OS003117L, as entered by the provider. 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 Douglas Lee Keagle, D.O. prescribe under Medicare Part D?
In 2024, Douglas Lee Keagle, D.O. had 185 Medicare Part D claims for 76 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.