Physician Profile
Unclaimed ProfileAbout MILLSTEIN
Richard Millstein, D.O. practices endocrinology in Greeley, CO. Richard is a 2012 graduate of Kansas City College of Medicine and Surgery. Richard is also listed as specializing in internal medicine and endocrinology, diabetes & metabolism. Medicare claims data shows Richard provided 2,556 services to 788 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
- Email not available
Practice Locations
1900 16TH ST
Greeley, CO 80631
Procedures Most Often Billed to Medicare
2,556 services · 788 patients · 9 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | Treatment | 95251 |
238 |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
52 |
| Injection, denosumab, 1 mg | Drug given | J0897 |
1,260 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
489 |
| Hemoglobin a1c level | Lab test | 83036 |
259 |
| 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 |
85 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
59 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
58 |
| Blood glucose (sugar) test performed by hand-held instrument | Lab test | 82962 |
56 |
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 7
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.
Trained at Kansas City College of Medicine and Surgery 2
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2012 at Kansas City College of Medicine and Surgery 8
Providers who graduated from the same medical school in the same year.
Also performs Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 8
Providers in CO who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Millstein?
Dr. Millstein is an endocrinology in Greeley, CO. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ENDOCRINOLOGY”.
NPI registry
What is Dr. Millstein's address?
Dr. Millstein is listed at 1900 16TH ST, Greeley, CO 80631. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is the NPI for Dr. Millstein?
Dr. Millstein's National Provider Identifier is 1407101975. 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. Millstein train?
Dr. Millstein attended Kansas City College of Medicine and Surgery, graduating in 2012. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Millstein have?
Dr. Millstein has 14 years experience. Calculated from a graduation year of 2012, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Millstein perform?
According to Medicare billing data, Dr. Millstein provides treatments such as continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report and 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. Millstein's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Millstein. 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.