Mark M. Keating, M.D.
Hematology & Oncology Physician · Altoona, PA
Mark M. Keating, M.D. is a hematology & oncology physician with a practice address in Altoona, Pennsylvania, and NPI 1295704450, issued on Mar 17, 2006. Check the license (Pennsylvania MD049154L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Mark M. Keating
- Credential
- M.D.
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- MD049154L PA
Self-reported in NPPES; status is on the state search - Practice location
- 1414 9TH Ave, Altoona, PA 16602
- Phone
- (814) 946-1655
- Enumerated
- Mar 17, 2006
- Record last updated
- Jan 8, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (814) 949-7616
- Medicaid ID
- 0016043930002 PA
- Medicare enrollment
- Enrolled (PECOS I20101201000293); accepts Medicare assignment
- Medical or professional school
- Perelman School Of Med At The University Of Pennsylvania, 1990
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 784 in Pennsylvania → Look up another NPI →
Also registered at 1414 9TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shabbir Ahmad, M.D.Hematology & Oncology Physician1982673133
- Anthony Bartkowiak, M.D.Internal Medicine Physician1538131495
- Theodore BelisUrology Physician1053329847
- Hasan Bit-Shawish, MDHematology & Oncology Physician1871702779
- Jill Blescia, M.D.Pediatrics Physician1336252808
- Diane BranniganPhysician Assistant1679532485
Verify Mark M. Keating in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD049154LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.3 times the Medicare Part D claims of the average hematology & oncology physician in 2024
4,608 Medicare Part D claims for 624 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims. 420 claims were for opioids.
Most prescribed
- Anastrozole408 claims
- Hydrocodone-Acetaminophen283 claims
- Eliquis228 claims
- Ondansetron Hcl199 claims
- Pantoprazole Sodium198 claims
- Dexamethasone173 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): 73.6 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).
Bills Medicare through one group practice
- Hematology Oncology AssociationAltoona, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark M. Keating among 784 hematology & oncology physician records in Pennsylvania
Mark M. Keating, M.D. is one of 784 hematology & oncology 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 2006, is newer than 13% of them.
- NPI issued2006 · 13% of these records are older, 55% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated1990 · median 2004 among the 553 with a school on file
- Record last updated2013 · 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 207RH0003X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in Pennsylvania
There are 784 hematology & oncology physician records in Pennsylvania.
All 784 in Pennsylvania → Every provider in Altoona → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Shabbir Ahmad, M.D.Altoona, PA 166021982673133
- Hasan Bit-Shawish, MDAltoona, PA 166021871702779
- Salee Hoffman, M.D.Altoona, PA 166021659340271
- Mohammad AlkayemDuncansville, PA 166351427434158
- Wen-Min Chuu, M.D.Hollidaysburg, PA 166481063481679
- Cyrus Khan, M.D.Erie, PA 165051558576660
- James Ohr, D.O.Erie, PA 165051306860085
- David Seastone, PH.D., D.O.Erie, PA 165051629211982
Common questions
What is Mark M. Keating, M.D.'s NPI number?
Mark M. Keating, M.D.'s National Provider Identifier (NPI) is 1295704450, issued on Mar 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark M. Keating, M.D. located?
The NPPES record lists a practice address at 1414 9TH Ave, Altoona, PA, 16602. Phone: (814) 946-1655. Providers update this record themselves, so call before visiting.
How can I verify Mark M. Keating, M.D.'s license?
NPPES lists Pennsylvania license number MD049154L, 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 Mark M. Keating, M.D. prescribe under Medicare Part D?
In 2024, Mark M. Keating, M.D. had 4,608 Medicare Part D claims for 624 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.
What is Mark M. Keating, M.D.'s MIPS final score?
The 2023 MIPS final score is 73.6 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.