Maria Khanuja, CRNP
NPI 1134493612 · Nurse Practitioner · Reisterstown, MD
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Khanuja, CRNP is a Nurse Practitioner provider in Reisterstown, MD (NPI 1134493612).
Provider details
- NPI number
- 1134493612
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- R150795 (MD)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
14 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
132 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) |
|---|---|---|
| Automated Urinalysis Test81003 | 53 | $2 |
| Blood Glucose (sugar) Test Performed By Hand-Held Instrument82962 | 52 | $3 |
| Smear for Infectious Agents87210 | 15 | $6 |
| Hemoglobin A1c Level83036 | 12 | $10 |
Typical Medicare-allowed amounts for these services range $2–$10 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone Propionate | 29 | 18 |
| Prednisone | 26 | 23 |
| Naproxen | 22 | 20 |
| Amlodipine Besylate | 19 | — |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 17 | 16 |
| Atorvastatin Calcium | 16 | 11 |
| Famotidine | 16 | 11 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-03-01
- Last updated
- 2012-03-01
Frequently asked questions
- What is Maria Khanuja's NPI number?
- Maria Khanuja's National Provider Identifier (NPI) is 1134493612, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Khanuja's specialty?
- Maria Khanuja is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Maria Khanuja located?
- Maria Khanuja's practice location on file with NPPES is 750 Main St, Reisterstown, MD 21136-2515.
- What is Maria Khanuja's phone number?
- The practice phone number listed in the NPPES registry for Maria Khanuja is (410) 526-7800.
- Does Maria Khanuja accept Medicare?
- Maria Khanuja is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria Khanuja's NPI active?
- Yes — Maria Khanuja's NPI (1134493612) is active in the NPPES registry as of the last update on 2012-03-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.