Physician Profile
Unclaimed ProfileAbout NELSON
Based in Middletown, NY, Peggy Nelson, M.D. is listed in the NPI registry under endocrinology. Peggy is also listed as specializing in endocrinology, diabetes & metabolism. Medicare claims data shows Peggy provided 6,783 services to 3,039 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (845) 703-6999
- Email not available
Practice Locations
155 CRYSTAL RUN RD
Middletown, NY 10941
Procedures Most Often Billed to Medicare
6,783 services · 3,039 patients · 23 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
812 |
| Fine needle aspiration biopsy using ultrasound guidance, first growth | Procedure | 10005 |
31 |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
39 |
| Injection, denosumab, 1 mg | Drug given | J0897 |
2,150 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
853 |
| Blood test, comprehensive group of blood chemicals | Lab test | 80053 |
528 |
| Hemoglobin a1c level | Lab test | 83036 |
436 |
| Blood test, thyroid stimulating hormone (tsh) | Lab test | 84443 |
397 |
| Blood test, lipids (cholesterol and triglycerides) | Lab test | 80061 |
272 |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
240 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 4
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other endocrinology specialists in Middletown 7
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2002 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in NY who bill this service to Medicare most often.
Common questions
What does Dr. Nelson specialize in?
Dr. Nelson is an endocrinology in Middletown, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ENDOCRINOLOGY”.
NPI registry
Where is Dr. Nelson located?
Dr. Nelson is listed at 155 CRYSTAL RUN RD, Middletown, NY 10941. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Nelson's phone number?
The number on file is (845) 703-6999. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Nelson?
Dr. Nelson's National Provider Identifier is 1013000629. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Nelson go to medical school?
Dr. Nelson attended Other, graduating in 2002. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Nelson have?
Dr. Nelson has 24 years experience. Calculated from a graduation year of 2002, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Nelson do most often?
According to Medicare billing data, Dr. Nelson performs procedures including insertion of needle into vein for collection of blood sample and fine needle aspiration biopsy using ultrasound guidance, first growth; provides treatments such as injection of drug or substance under skin or into muscle, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Nelson's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Nelson. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.