K.a. Manisha Perera
NPI 1952783862 · Geriatric Medicine (Internal Medicine) Physician · Orange, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
K.a. Manisha Perera is a Geriatric Medicine (Internal Medicine) Physician provider in Orange, CA (NPI 1952783862).
Provider details
- NPI number
- 1952783862
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- MDR-6899 (HI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 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
1,086 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 715 | $91 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 115 | $121 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 101 | $74 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 65 | $143 |
| Initial Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 35 Minutes99305 | 21 | $148 |
| Annual Wellness Visit; Includes a Personalized Prevention Plan of Service (pps), Initial Visit |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 84 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 293 | 104 |
| Levothyroxine Sodium | 211 | 57 |
| Amlodipine Besylate | 205 | 77 |
| Rosuvastatin Calcium | 166 | 57 |
| Losartan Potassium | 139 | 52 |
| Pantoprazole Sodium | 138 | 41 |
| Famotidine |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-06-26
- Last updated
- 2023-04-25
- Certified
- 2023-04-25
Frequently asked questions
- What is K.a. Manisha Perera's NPI number?
- K.a. Manisha Perera's National Provider Identifier (NPI) is 1952783862, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is K.a. Manisha Perera's specialty?
- K.a. Manisha Perera is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is K.a. Manisha Perera located?
- K.a. Manisha Perera's practice location on file with NPPES is 101 the City Dr S Bldg 25, Orange, CA 92868-3201.
- What is K.a. Manisha Perera's phone number?
- The practice phone number listed in the NPPES registry for K.a. Manisha Perera is (714) 456-7007.
- Does K.a. Manisha Perera accept Medicare?
- K.a. Manisha Perera is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is K.a. Manisha Perera's NPI active?
- Yes — K.a. Manisha Perera's NPI (1952783862) is active in the NPPES registry as of the last update on 2023-04-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.