John M. Speca, M.D.
Orthopaedic Surgery Physician · Clarksdale, MS
John M. Speca, M.D. is an orthopaedic surgery physician with a practice address in Clarksdale, Mississippi, and NPI 1659330090, issued on Mar 23, 2006. Check the license (Mississippi 23479, as entered in NPPES) on the Mississippi State Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- John M. Speca
- Credential
- M.D.
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License numbers
- 23479 MS
036-070970 IL
47677 TN
Self-reported in NPPES; status is on the state search - Practice location
- 785 Ohio Ave Ste 1H, Clarksdale, MS 38614
- Phone
- (662) 621-2438
- Enumerated
- Mar 23, 2006
- Record last updated
- Aug 11, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (662) 621-2469
- Medicaid IDs
- 036070970 IL
08870040 MS - Entity
- Type 1 · individual
8 nearest orthopaedic surgery physician records → All 197 in Mississippi → Look up another NPI →
Verify John M. Speca in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMississippi State Board of Medical Licensure
Search for license 23479Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
32% more Medicare Part D claims than the average orthopaedic surgery physician in 2024
457 Medicare Part D claims for 119 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 124 claims were for opioids.
Most prescribed
- Diclofenac Sodium92 claims
- Hydrocodone-Acetaminophen68 claims
- Meloxicam47 claims
- Gabapentin45 claims
- Ibuprofen32 claims
- Tramadol Hcl29 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.
John M. Speca among 197 orthopaedic surgery physician records in Mississippi
John M. Speca, M.D. is one of 197 orthopaedic surgery physician records with a practice address in Mississippi. 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 12% of them.
- NPI issued2006 · 12% of these records are older, 56% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2020 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Surgery Physician providers in Mississippi
There are 197 orthopaedic surgery physician records in Mississippi.
All 197 in Mississippi → Every provider in Clarksdale → Orthopaedic Surgery Physician nationwide →
The 8 orthopaedic surgery physician records with the nearest ZIP codes
- William Henceroth, MDClarksdale, MS 386141518952613
- Hanna Mitias, M.D.New Albany, MS 386521265453401
- Robert Pickering, M.D.Olive Branch, MS 386541124015821
- Robert Ellis, MDOxford, MS 386551316467277
- Edward Field, M.D.Oxford, MS 386551861595118
- William Hopper, M.D.Oxford, MS 386551588936108
- Ernest Lowe, M.D.Oxford, MS 386551750490512
- Allen Moore, M.D.Oxford, MS 386551225471246
Common questions
What is John M. Speca, M.D.'s NPI number?
John M. Speca, M.D.'s National Provider Identifier (NPI) is 1659330090, issued on Mar 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John M. Speca, M.D. located?
The NPPES record lists a practice address at 785 Ohio Ave Ste 1H, Clarksdale, MS, 38614. Phone: (662) 621-2438. Providers update this record themselves, so call before visiting.
How can I verify John M. Speca, M.D.'s license?
NPPES lists Mississippi license number 23479, as entered by the provider. Search the Mississippi State Board of Medical Licensure at https://www.msbml.ms.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does John M. Speca, M.D. prescribe under Medicare Part D?
In 2024, John M. Speca, M.D. had 457 Medicare Part D claims for 119 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. 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.