Mandeep Singh, M.D.
NPI 1285949537 · Pulmonary Disease Physician · Stockton, CA
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mandeep Singh, M.D. is a Pulmonary Disease Physician provider in Stockton, CA (NPI 1285949537).
Provider details
- NPI number
- 1285949537
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A123061 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
15 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
3,077 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 1,047 | $80 |
| Critical Care, First 30-74 Minutes99291 | 657 | $209 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 515 | $118 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 146 | $135 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 110 | $174 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 189 | 60 |
| Prednisone | 76 | 41 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 71 | 20 |
| Budesonide/Formoterol Fumaratebrand: Budesonide-Formoterol Fumarate | 52 | 16 |
| Tiotropium Bromidebrand: Spiriva Respimat | 48 | 14 |
| Budesonide/Glycopyr/Formoterolbrand: Breztri Aerosphere | 42 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,394 across 70 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
- 2010-08-11
- Last updated
- 2024-08-15
- Certified
- 2024-08-15
Frequently asked questions
- What is Mandeep Singh's NPI number?
- Mandeep Singh's National Provider Identifier (NPI) is 1285949537, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mandeep Singh's specialty?
- Mandeep Singh is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Mandeep Singh located?
- Mandeep Singh's practice location on file with NPPES is 1801 E March Ln, Stockton, CA 95210-6657.
- What is Mandeep Singh's phone number?
- The practice phone number listed in the NPPES registry for Mandeep Singh is (209) 464-6422.
- Does Mandeep Singh accept Medicare?
- Mandeep Singh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mandeep Singh's NPI active?
- Yes — Mandeep Singh's NPI (1285949537) is active in the NPPES registry as of the last update on 2024-08-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.