NPPES file of Aug 9, 2026

Michael Alan Rocklin, M.D.

Nephrology Physician · Lone Tree, CO

Michael Alan Rocklin, M.D. is a nephrology physician with a practice address in Lone Tree, Colorado, and NPI 1063494367, issued on Nov 14, 2005. Check the license (Colorado 37000, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1063494367
Name
Michael Alan Rocklin
Credential
M.D.
Primary taxonomy
Nephrology Physician 207RN0300X
License number
37000 CO
Self-reported in NPPES; status is on the state search
Practice location
9777 S Yosemite St Ste 110, Lone Tree, CO 80124
Phone
(720) 696-0852
Enumerated
Nov 14, 2005
Record last updated
Apr 13, 2022
Fax
(720) 696-0892
Medicaid ID
67524249 CO
Medicare enrollment
Enrolled (PECOS I20050623000918); accepts Medicare assignment
Medical or professional school
Baylor College Of Medicine, 1995
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 9777 S Yosemite St Ste 110

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Geoffrey Block, MDNephrology Physician1861474140
  2. Andrew Brookens, M.D.Nephrology Physician1396035341
  3. Steven Fabian, M.D.Nephrology Physician1942315668
  4. Eileen Fish, MDNephrology Physician1982747374
  5. Samantha Hall, MASSAGE THERAPISTMassage Therapist1366082430
  6. Maria Mercier, NPNurse Practitioner1790733624

Verify Michael Alan Rocklin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersColorado Medical Board
    Search for license 37000
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Colorado license search

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46% fewer Medicare Part D claims than the average nephrology physician in 2024

785 Medicare Part D claims for 113 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.

  1. Michael Rocklin785
  2. Specialty average1,465

Most prescribed

  1. Losartan Potassium70 claims
  2. Lisinopril58 claims
  3. Amlodipine Besylate53 claims
  4. Furosemide46 claims
  5. Spironolactone41 claims
  6. Hydrochlorothiazide34 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $458.46

16 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 8,230 providers of this specialty with any payment received $3,091.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michael Rocklin$458.46
  2. Specialty average$3,091.37

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Rocky Mountain Kidney Care LLCLone Tree, CO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Nephrology Physician providers in Colorado

There are 182 nephrology physician records in Colorado.

Other nephrology physician records in Colorado

  1. Joseph Abdallah, M.D.Westminster, CO1306843602
  2. Rihab Ahmed-Taha, MDLakewood, CO1518164300
  3. Nilesh Ahuja, MDFort Collins, CO1750437331
  4. Katherine Akers, M.D.Westminster, CO1497011944
  5. Yisfalem Alamdew, M.D.Parker, CO1699921817
  6. Mark Albright, MDColorado Springs, CO1104824259
  7. Daniel Andreoli, M.D.Arvada, CO1093077604
  8. Michael Anger, MDWestminster, CO1720079205
  9. Fatima Ballout, M.D.Lakewood, CO1881043131
  10. Anip Bansal, M.D.Aurora, CO1467607655

Common questions

What is Michael Alan Rocklin, M.D.'s NPI number?

Michael Alan Rocklin, M.D.'s National Provider Identifier (NPI) is 1063494367, issued on Nov 14, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Michael Alan Rocklin, M.D. located?

The NPPES record lists a practice address at 9777 S Yosemite St Ste 110, Lone Tree, CO, 80124. Phone: (720) 696-0852. Providers update this record themselves, so call before visiting.

How can I verify Michael Alan Rocklin, M.D.'s license?

NPPES lists Colorado license number 37000, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Michael Alan Rocklin, M.D. prescribe under Medicare Part D?

In 2024, Michael Alan Rocklin, M.D. had 785 Medicare Part D claims for 113 beneficiaries; the average among nephrology physician prescribers was 1,465. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.