Sherry X. Ma, MD, PHD
Neurology Physician · Saint Louis, MO
Sherry X. Ma, MD, PHD is a neurology physician with a practice address in Saint Louis, Missouri, and NPI 1275649048, issued on Aug 22, 2006. Check the license (Missouri 106297, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Sherry X. Ma
- Credential
- MD, PHD
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- 106297 MO
Self-reported in NPPES; status is on the state search - Practice location
- 2315 Dougherty Ferry RD, Saint Louis, MO 63122
- Phone
- (314) 984-8380
- Enumerated
- Aug 22, 2006
- Record last updated
- Aug 15, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (314) 984-5091
- Medicaid ID
- 208715508 MO
- Medicare enrollment
- Enrolled (PECOS I20041115001174); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 484 in Missouri → Look up another NPI →
Also registered at 2315 Dougherty Ferry RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sherry X. Ma in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 106297Check 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% fewer Medicare Part D claims than the average neurology physician in 2024
925 Medicare Part D claims for 135 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D.
Most prescribed
- Donepezil Hcl91 claims
- Carbidopa-Levodopa82 claims
- Gabapentin42 claims
- Carbamazepine38 claims
- Ropinirole Hcl37 claims
- Carbamazepine Er36 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 practice group's MIPS final score for 2023 (Medicare payment program): 63.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $749.26
11 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 10,858 providers of this specialty with any payment received $8,318.07 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.
Bills Medicare through 2 group practices
- Southeast Missouri Hospital Physicians LLCCape Girardeau, MO
- Ssm Medical Group IncFenton, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sherry X. Ma among 484 neurology physician records in Missouri
Sherry X. Ma, MD, PHD is one of 484 neurology physician records with a practice address in Missouri. 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 5% of them.
- NPI issued2006 · 5% of these records are older, 67% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1985 · median 2006 among the 285 with a school on file
- Record last updated2012 · 36% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurology Physician providers in Missouri
There are 484 neurology physician records in Missouri.
All 484 in Missouri → Every provider in Saint Louis → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Daniel Wagner, MDSaint Louis, MO 631231992751036
- Sita Kedia, MD MPHSaint Louis, MO 631241700923067
- William Burke, MDSt Louis, MO 631251184679128
- Annick Weber, DOSaint Louis, MO 631191902858251
- Francis Mithen, MD, PHDSaint Louis, MO 631181841240793
- Raymond Cohen, DORichmond Heights, MO 631171275616609
- Vikas Kumar, MDSaint Louis, MO 631171194928440
- Omar Kuzez, MDRichmond Heights, MO 631171558626572
Common questions
What is Sherry X. Ma, MD, PHD's NPI number?
Sherry X. Ma, MD, PHD's National Provider Identifier (NPI) is 1275649048, issued on Aug 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sherry X. Ma, MD, PHD located?
The NPPES record lists a practice address at 2315 Dougherty Ferry RD, Saint Louis, MO, 63122. Phone: (314) 984-8380. Providers update this record themselves, so call before visiting.
How can I verify Sherry X. Ma, MD, PHD's license?
NPPES lists Missouri license number 106297, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Sherry X. Ma, MD, PHD prescribe under Medicare Part D?
In 2024, Sherry X. Ma, MD, PHD had 925 Medicare Part D claims for 135 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.
What is Sherry X. Ma, MD, PHD's MIPS final score?
The 2023 MIPS final score is 63.6 of 100, reported for the practice group. 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.