Navin Subramanian, M.D.
Orthopaedic Surgery of the Spine Physician · Kingwood, TX
Navin Subramanian, M.D. is an orthopaedic surgery of the spine physician with a practice address in Kingwood, Texas, and NPI 1508990938, issued on Mar 15, 2007. Check the license (Texas M5945, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Navin Subramanian
- Credential
- M.D.
- Primary taxonomy
- Orthopaedic Surgery of the Spine Physician 207XS0117X
- License number
- M5945 TX
Self-reported in NPPES; status is on the state search - Practice location
- 215 Kingwood Executive Dr Ste 100, Kingwood, TX 77339
- Phone
- (281) 358-4145
- Enumerated
- Mar 15, 2007
- Record last updated
- Jun 25, 2025
- Medicaid ID
- 193499401 TX
- Medicare enrollment
- Enrolled (PECOS I20071005000101); accepts Medicare assignment
- Medical or professional school
- Louisiana State University School Of Medicine In Shreveport, 2001
- Entity
- Type 1 · individual
8 nearest orthopaedic surgery of the spine physician records → All 225 in Texas → Look up another NPI →
Also registered at 215 Kingwood Executive Dr Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kaku Barkoh, M.D.Orthopaedic Surgery of the Spine Physician1043503238
- David Lin, M.D.Orthopaedic Surgery Physician1306936752
Verify Navin Subramanian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license M5945Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% more Medicare Part D claims than the average orthopaedic surgery of the spine physician in 2024
753 Medicare Part D claims for 274 beneficiaries, against an average of 381 among the 1,714 providers of this specialty who prescribed in Part D. 319 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen202 claims
- Tramadol Hcl75 claims
- Meloxicam69 claims
- Tizanidine Hcl69 claims
- Diclofenac Potassium66 claims
- Methylprednisolone52 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): 70.1 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: $50,117.86
69 payments; by number, the most common kind was food and beverage; the largest payer was Innovasis Inc. The 1,726 providers of this specialty with any payment received $34,071.55 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
- Orthopaedic Associates LLPKingwood, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Navin Subramanian among 225 orthopaedic surgery of the spine physician records in Texas
Navin Subramanian, M.D. is one of 225 orthopaedic surgery of the spine physician records with a practice address in Texas. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 48% of them.
- NPI issued2007 · 48% of these records are older, 41% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated2001 · median 2005 among the 177 with a school on file
- Record last updated2025 · 44% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XS0117X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Surgery of the Spine Physician providers in Texas
There are 225 orthopaedic surgery of the spine physician records in Texas.
All 225 in Texas → Every provider in Kingwood → Orthopaedic Surgery of the Spine Physician nationwide →
The 8 orthopaedic surgery of the spine physician records with the nearest ZIP codes
- Kaku Barkoh, M.D.Kingwood, TX 773391043503238
- Joshua Lee, MDKingwood, TX 773391003377755
- Michael Leahy, MDTomball, TX 773751316979362
- Edmund Choi, M.D.Spring, TX 773791578707931
- James Graham, M.D., P.H.D.The Woodlands, TX 773801750312989
- David Strausser, M.D.The Woodlands, TX 773801528062866
- Cody Tillinghast, MDThe Woodlands, TX 773801669828331
- Chun Wai Hung, MDWoodlands, TX 773851164928818
Common questions
What is Navin Subramanian, M.D.'s NPI number?
Navin Subramanian, M.D.'s National Provider Identifier (NPI) is 1508990938, issued on Mar 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Navin Subramanian, M.D. located?
The NPPES record lists a practice address at 215 Kingwood Executive Dr Ste 100, Kingwood, TX, 77339. Phone: (281) 358-4145. Providers update this record themselves, so call before visiting.
How can I verify Navin Subramanian, M.D.'s license?
NPPES lists Texas license number M5945, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Navin Subramanian, M.D. prescribe under Medicare Part D?
In 2024, Navin Subramanian, M.D. had 753 Medicare Part D claims for 274 beneficiaries; the average among orthopaedic surgery of the spine physician prescribers was 381. Part D covers Medicare prescriptions only.
What is Navin Subramanian, M.D.'s MIPS final score?
The 2023 MIPS final score is 70.1 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.