Christina Martin Schaff, MD
Neurology Physician · Philadelphia, PA
Christina Martin Schaff, MD is a neurology physician with a practice address in Philadelphia, Pennsylvania, and NPI 1326530536, issued on Jun 4, 2018. Check the license (Pennsylvania MD478536, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Christina Martin Schaff
- Credential
- MD
- Primary taxonomy
- Neurology Physician 2084N0400X
- License numbers
- MD478536 PA
MT215239 PA
Self-reported in NPPES; status is on the state search - Practice location
- 3401 N Broad St Ste 810, Philadelphia, PA 19140
- Phone
- (267) 990-3076
- Enumerated
- Jun 4, 2018
- Record last updated
- Jan 24, 2023
- Medicare enrollment
- Enrolled (PECOS I20230815004320); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 1,077 in Pennsylvania → Look up another NPI →
Also registered at 3401 N Broad St Ste 810
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Christina Martin Schaff in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD478536Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average neurology physician in 2024
179 Medicare Part D claims for 47 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D.
Most prescribed
- Gabapentin53 claims
- Pregabalin22 claims
- Carbidopa-Levodopa13 claims
- Duloxetine Hcl12 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): 76.7 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: $124.42
5 payments; by number, the most common kind was food and beverage; the largest payer was Genentech USA, Inc. 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 one group practice
- Temple Faculty Practice Plan IncPhiladelphia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christina Martin Schaff among 1,077 neurology physician records in Pennsylvania
Christina Martin Schaff, MD is one of 1,077 neurology physician records with a practice address in Pennsylvania. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 80% of them.
- NPI issued2018 · 80% of these records are older, 16% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2018 · median 2007 among the 727 with a school on file
- Record last updated2023 · 55% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurology Physician providers in Pennsylvania
There are 1,077 neurology physician records in Pennsylvania.
All 1,077 in Pennsylvania → Every provider in Philadelphia → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Natalie Allman, D.O.Philadelphia, PA 191401548429137
- Sayed Azizi, MDPhiladelphia, PA 191401306834387
- Anahita Deboo, MDPhiladelphia, PA 191401548219439
- Neeraj Dubey, MDPhiladelphia, PA 191401215980818
- Toby Ferguson, MDPhiladelphia, PA 191401114137734
- Terry Heiman-Patterson, MDPhiladelphia, PA 191401437100559
- Mercedes Jacobson, MDPhiladelphia, PA 191401770571754
- Paul Katz, M.D.Philadelphia, PA 191401437100849
Common questions
What is Christina Martin Schaff, MD's NPI number?
Christina Martin Schaff, MD's National Provider Identifier (NPI) is 1326530536, issued on Jun 4, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Christina Martin Schaff, MD located?
The NPPES record lists a practice address at 3401 N Broad St Ste 810, Philadelphia, PA, 19140. Phone: (267) 990-3076. Providers update this record themselves, so call before visiting.
How can I verify Christina Martin Schaff, MD's license?
NPPES lists Pennsylvania license number MD478536, 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 Christina Martin Schaff, MD prescribe under Medicare Part D?
In 2024, Christina Martin Schaff, MD had 179 Medicare Part D claims for 47 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.
What is Christina Martin Schaff, MD's MIPS final score?
The 2023 MIPS final score is 76.7 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.