Rajeev Manu, M.D.
NPI 1003899907 · Specialist · Bakersfield, CA
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rajeev Manu, M.D. is a Specialist provider in Bakersfield, CA (NPI 1003899907).
Provider details
- NPI number
- 1003899907
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A37541 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,047 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 211 | $87 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 207 | $119 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 190 | $122 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 99 | $104 |
| Removal of Polyps Or Growths of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope With Electrical Cautery43250 | 75 | $138 |
| Dilation of Esophagus |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Famotidine | 1,129 | 253 |
| Pantoprazole Sodium | 1,069 | 251 |
| Dicyclomine Hcl | 173 | 53 |
| Omeprazole | 119 | 27 |
| Lactulose | 117 | 84 |
| Metoclopramide Hcl | 104 | 94 |
| Propranolol Hcl | 66 | 17 |
| Sucralfate | 40 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$570 across 18 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-11-23
- Last updated
- 2017-10-10
Frequently asked questions
- What is Rajeev Manu's NPI number?
- Rajeev Manu's National Provider Identifier (NPI) is 1003899907, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rajeev Manu's specialty?
- Rajeev Manu is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Rajeev Manu located?
- Rajeev Manu's practice location on file with NPPES is 9870 Brimhall Rd Unit 100, Bakersfield, CA 93312-2798.
- What is Rajeev Manu's phone number?
- The practice phone number listed in the NPPES registry for Rajeev Manu is (661) 587-7611.
- Does Rajeev Manu accept Medicare?
- Rajeev Manu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rajeev Manu's NPI active?
- Yes — Rajeev Manu's NPI (1003899907) is active in the NPPES registry as of the last update on 2017-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.