Sermet Demir, NP
NPI 1821223017 · Primary Care Nurse Practitioner · Turnersville, NJ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sermet Demir, NP is a Primary Care Nurse Practitioner provider in Turnersville, NJ (NPI 1821223017).
Provider details
- NPI number
- 1821223017
- Entity type
- Individual
- Primary specialty
- Primary Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Male
- Sole proprietor
- Yes
- License
- 567215 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
17 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
471 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 304 | $80 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 42 | $13 |
| Residence Visit for Established Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99349 | 42 | $112 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 32 | $9 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 | 24 | $85 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 34 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 122 | 49 |
| Amlodipine Besylate | 88 | 45 |
| Metformin Hcl | 66 | 33 |
| Lisinopril | 63 | 31 |
| Levothyroxine Sodium | 59 | 23 |
| Omeprazole | 51 | 23 |
| Hydrochlorothiazide | 50 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-05-18
- Last updated
- 2018-05-19
Frequently asked questions
- What is Sermet Demir's NPI number?
- Sermet Demir's National Provider Identifier (NPI) is 1821223017, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sermet Demir's specialty?
- Sermet Demir is listed in the NPPES registry with a primary specialty of Primary Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sermet Demir located?
- Sermet Demir's practice location on file with NPPES is 4991 Black Horse Pike Ste 8, Turnersville, NJ 08012.
- What is Sermet Demir's phone number?
- The practice phone number listed in the NPPES registry for Sermet Demir is (856) 740-9777.
- Does Sermet Demir accept Medicare?
- Sermet Demir is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sermet Demir's NPI active?
- Yes — Sermet Demir's NPI (1821223017) is active in the NPPES registry as of the last update on 2018-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.