Emily Littlejohn, D.O.
Internal Medicine Physician · Cleveland, OH
Emily Littlejohn, D.O. is an internal medicine physician with a practice address in Cleveland, Ohio, and NPI 1013283506, issued on Mar 28, 2012. Check the license on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Emily Littlejohn
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 125061804 IL
Self-reported in NPPES; status is on the state search - Practice location
- 9500 Euclid Ave # A50, Cleveland, OH 44195
- Phone
- (216) 445-5559
- Enumerated
- Mar 28, 2012
- Entity
- Type 1 · individual
Also registered at 9500 Euclid Ave # A50
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Emily Littlejohn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of OhioCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
68% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,008 Medicare Part D claims for 180 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Hydroxychloroquine Sulfate339 claims
- Prednisone139 claims
- Benlysta80 claims
- Methotrexate58 claims
- Gabapentin54 claims
- Mycophenolate Mofetil28 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: $3,436.89
7 payments, mostly food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C. 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.
One hospital affiliation
- Cleveland ClinicCleveland, OH · Acute Care Hospitals4 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
897 internal medicine physician records list a practice address in Cleveland
They are 897 of the 30,748 NPPES records with a practice address in Cleveland, and 5,277 internal medicine physician records in Ohio.
All 897 in Cleveland → All 5,277 in Ohio → Every provider in Cleveland →
Other internal medicine physician records in Ohio
- Evan Abalos, D.O.Toledo, OH1194163089
- Susan Abbott, MDCincinnati, OH1568414290
- Walid Abboud, MDCleveland, OH1245295559
- Joelle Abdallah, MDColumbus, OH1912577651
- Mandi Abdel Ahad, DOCleveland, OH1235870551
- Saaid Abdel-Ghani, M.D.Columbus, OH1598926529
- Bahaa Abdelghaffar, MDCleveland, OH1265954275
- John Abdelnour, MDCleveland, OH1114656931
- Ahmad Abdelrahman, MDToledo, OH1134859192
- Nawal Abdi, MDCleveland, OH1154002582
Common questions
What is Emily Littlejohn, D.O.'s NPI number?
Emily Littlejohn, D.O.'s National Provider Identifier (NPI) is 1013283506, issued on Mar 28, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Emily Littlejohn, D.O. located?
The NPPES record lists a practice address at 9500 Euclid Ave # A50, Cleveland, OH, 44195. Phone: (216) 445-5559. Providers update this record themselves, so call before visiting.
How can I verify Emily Littlejohn, D.O.'s license?
Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Emily Littlejohn, D.O. prescribe under Medicare Part D?
In 2024, Emily Littlejohn, D.O. had 1,008 Medicare Part D claims for 180 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), loaded Aug 27, 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) 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 27, 2026.