Subramanyam Segu, MD
Specialist · Erie, PA
Subramanyam Segu, MD is a specialist with a practice address in Erie, Pennsylvania, and NPI 1396796520, issued on May 12, 2006. Check the license (Pennsylvania MD036091L, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Subramanyam Segu
- Credential
- MD
- Primary taxonomy
- Specialist 174400000X
- License number
- MD036091L PA
Self-reported in NPPES; status is on the state search - Practice location
- 2409 State St, Erie, PA 16503
- Phone
- (814) 452-6320
- Enumerated
- May 12, 2006
- Record last updated
- Dec 7, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (814) 453-7966
- Entity
- Type 1 · individual
8 nearest specialist records → All 2,031 in Pennsylvania → Look up another NPI →
Verify Subramanyam Segu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license MD036091LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
30% more Medicare Part D claims than the average specialist in 2024
1,800 Medicare Part D claims for 516 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Latanoprost737 claims
- Timolol Maleate352 claims
- Dorzolamide-Timolol267 claims
- Brimonidine Tartrate96 claims
- Diclofenac Sodium56 claims
- Lumigan37 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 MIPS final score for 2023 (Medicare payment program): 0 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Subramanyam Segu among 2,031 specialist records in Pennsylvania
Subramanyam Segu, MD is one of 2,031 specialist records with a practice address in Pennsylvania. 40% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 34% newer
- In a Medicare fileYes · 40% of these records are
- In the CMS Doctors and Clinicians fileNo · 27% of these records are
- Record last updated2007 · 69% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Specialist providers in Pennsylvania
There are 2,031 specialist records in Pennsylvania.
All 2,031 in Pennsylvania → Every provider in Erie → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Gregory Kuzma, M.P.T.Erie, PA 165051235159609
- Branden McCallErie, PA 165011477817302
- Holly MurphyErie, PA 165011235493180
- Pravinkumar Patel, M.D.Erie, PA 165051417225277
- Brett SzymusiakErie, PA 165051881852010
- Martha Watson, PHDErie, PA 165051851602635
- Kate BeerErie, PA 165061437789740
- Beth McCartneyErie, PA 165061265735450
Common questions
What is Subramanyam Segu, MD's NPI number?
Subramanyam Segu, MD's National Provider Identifier (NPI) is 1396796520, issued on May 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Subramanyam Segu, MD located?
The NPPES record lists a practice address at 2409 State St, Erie, PA, 16503. Phone: (814) 452-6320. Providers update this record themselves, so call before visiting.
How can I verify Subramanyam Segu, MD's license?
NPPES lists Pennsylvania license number MD036091L, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Subramanyam Segu, MD prescribe under Medicare Part D?
In 2024, Subramanyam Segu, MD had 1,800 Medicare Part D claims for 516 beneficiaries; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.
What is Subramanyam Segu, MD's MIPS final score?
The 2023 MIPS final score is 0 of 100. 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.