Erin Marie Sloan, MD
Family Medicine Physician · Elk City, OK
Erin Marie Sloan, MD is a family medicine physician with a practice address in Elk City, Oklahoma, and NPI 1932588811, issued on May 25, 2015. Check the license (Oklahoma 31501, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Erin Marie Sloan
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 31501 OK
Self-reported in NPPES; status is on the state search - Practice location
- 1710 W 3RD St Ste 102, Elk City, OK 73644
- Phone
- (580) 339-8017
- Enumerated
- May 25, 2015
- Record last updated
- Oct 5, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (580) 339-8018
- Medicaid ID
- 200597940A OK
- Medicare enrollment
- Enrolled (PECOS I20180711000485); accepts Medicare assignment
- Medical or professional school
- University Of Oklahoma College Of Medicine, 2015
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,303 in Oklahoma → Look up another NPI →
Verify Erin Marie Sloan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
Search for license 31501Check 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% more Medicare Part D claims than the average family medicine physician in 2024
3,623 Medicare Part D claims for 212 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 62 claims were for opioids.
Most prescribed
- Levothyroxine Sodium166 claims
- Lisinopril128 claims
- Atorvastatin Calcium123 claims
- Gabapentin114 claims
- Pantoprazole Sodium105 claims
- Omeprazole101 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.
Erin Marie Sloan among 2,303 family medicine physician records in Oklahoma
Erin Marie Sloan, MD is one of 2,303 family medicine physician records with a practice address in Oklahoma. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 72% of them.
- NPI issued2015 · 72% of these records are older, 25% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2015 · median 2008 among the 1,407 with a school on file
- Record last updated2018 · 60% 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 Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
13 family medicine physician records list a practice address in Elk City
They are 13 of the 324 NPPES records with a practice address in Elk City, and 2,303 family medicine physician records in Oklahoma.
All 2,303 in Oklahoma → Every provider in Elk City → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- David Bank, MDElk City, OK 736441396833083
- James Bass, M.D.Elk City, OK 736441003878042
- J Coffey, MDElk City, OK 736441013045913
- Erick Derocher, D.O.Elk City, OK 736441750393260
- Dennis Friesen, M.D.Elk City, OK 736441477668564
- Camilla Krompecher, MDElk City, OK 736441326056953
- Natalie Patterson, DOElk City, OK 736441154859189
- John Perkins, M.D.Elk City, OK 736441437141983
Common questions
What is Erin Marie Sloan, MD's NPI number?
Erin Marie Sloan, MD's National Provider Identifier (NPI) is 1932588811, issued on May 25, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Erin Marie Sloan, MD located?
The NPPES record lists a practice address at 1710 W 3RD St Ste 102, Elk City, OK, 73644. Phone: (580) 339-8017. Providers update this record themselves, so call before visiting.
How can I verify Erin Marie Sloan, MD's license?
NPPES lists Oklahoma license number 31501, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Erin Marie Sloan, MD prescribe under Medicare Part D?
In 2024, Erin Marie Sloan, MD had 3,623 Medicare Part D claims for 212 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.