Sonum Singh, MD
NPI 1659765873 · Endocrinology, Diabetes & Metabolism Physician · Springfield, PA
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sonum Singh, MD is a Endocrinology, Diabetes & Metabolism Physician provider in Springfield, PA (NPI 1659765873).
Provider details
- NPI number
- 1659765873
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
11 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
664 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 536 | $129 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 103 | $33 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 25 | $171 |
Typical Medicare-allowed amounts for these services range $33–$171 (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 · 64 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 427 | 105 |
| Semaglutidebrand: Ozempic | 422 | 101 |
| Metformin Hcl | 397 | 103 |
| Dulaglutidebrand: Trulicity | 366 | 72 |
| Empagliflozinbrand: Jardiance | 321 | 80 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 273 | 64 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,435 across 62 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
Additional practice locations (3)
- 3001 Hospital Dr5th FloorCheverly, MD 20785-1189Phone: (301) 618-3776Fax: (301) 618-2986
- 1243 S Cedar Crest Blvd Ste 2800Allentown, PA 18103Phone: (610) 402-6790
- 500 Evergreen Dr Ste 23Glen Mills, PA 19342-1032Phone: (610) 338-1820
Registry dates
- Enumerated
- 2015-03-25
- Last updated
- 2021-06-03
- Certified
- 2021-06-02
Frequently asked questions
- What is Sonum Singh's NPI number?
- Sonum Singh's National Provider Identifier (NPI) is 1659765873, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sonum Singh's specialty?
- Sonum Singh is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Sonum Singh located?
- Sonum Singh's practice location on file with NPPES is 196 W Sproul Rd Ste 205, Springfield, PA 19064-2045.
- What is Sonum Singh's phone number?
- The practice phone number listed in the NPPES registry for Sonum Singh is (610) 338-1820.
- Does Sonum Singh accept Medicare?
- Sonum Singh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sonum Singh's NPI active?
- Yes — Sonum Singh's NPI (1659765873) is active in the NPPES registry as of the last update on 2021-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.