Amitabh Singh, D.O
NPI 1053843540 · General Practice Physician · Chico, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amitabh Singh, D.O is a General Practice Physician provider in Chico, CA (NPI 1053843540).
Provider details
- NPI number
- 1053843540
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O
- Sex
- Male
- Sole proprietor
- No
- License
- 18038 (CA)
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 tenure25% of score
9 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
193 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) |
|---|---|---|
| Urinalysis, Manual Test81002 | 105 | $3 |
| Hemoglobin A1c Level, By Device for Home Use83037 | 34 | $0 |
| Blood Glucose (sugar) Test Performed By Hand-Held Instrument82962 | 31 | $3 |
| Detection Test By Immunoassay With Direct Visual Observation for Streptococcus, Group a (strep)87880 | 23 | $16 |
Typical Medicare-allowed amounts for these services range $0–$16 (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 · 148 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Buprenorphine Hcl/Naloxone Hclbrand: Buprenorphine-Naloxone | 275 | 30 |
| Gabapentin | 274 | 54 |
| Atorvastatin Calcium | 267 | 75 |
| Semaglutidebrand: Ozempic | 259 | 42 |
| Levothyroxine Sodium | 215 | 54 |
| Lisinopril | 186 | 53 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$4,450 across 174 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
- 2017-04-03
- Last updated
- 2020-07-21
- Certified
- 2020-07-21
Frequently asked questions
- What is Amitabh Singh's NPI number?
- Amitabh Singh's National Provider Identifier (NPI) is 1053843540, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amitabh Singh's specialty?
- Amitabh Singh is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Amitabh Singh located?
- Amitabh Singh's practice location on file with NPPES is 680 Cohasset Rd, Chico, CA 95926-2213.
- What is Amitabh Singh's phone number?
- The practice phone number listed in the NPPES registry for Amitabh Singh is (530) 342-4395.
- Does Amitabh Singh accept Medicare?
- Amitabh Singh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amitabh Singh's NPI active?
- Yes — Amitabh Singh's NPI (1053843540) is active in the NPPES registry as of the last update on 2020-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.