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JAMES SINGER M.D.
NPI 1407843204
Internal Medicine - Nephrology in Ft Collins, CO

Active since October 05, 2005PECOS Enrolled
1600 SPECHT POINT RD, SUITE 127, FT COLLINS, CO 80525(970) 493-7733(970) 493-8745 Get Directions Write a Review

NPPES record last updated: December 6, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About James Singer M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JAMES SINGER M.D. (NPI 1407843204) is an individual nephrology provider in Ft Collins, Colorado, licensed in Colorado (36145) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1407843204
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameJAMES SINGERCredential: M.D.
Location Address1600 SPECHT POINT RD, SUITE 127Ft Collins, CO 80525-4311
Mailing Address500 W Broadway St, Fl 4Missoula, MT 59802-4008 · (970) 493-7733 · Fax (970) 493-8745
Phone(970) 493-7733
Fax(970) 493-8745
Sole ProprietorNo
Enumeration DateOctober 5, 2005
Last NPPES UpdateDecember 6, 2022
NPPES CertifiedDecember 6, 2022
✔ NPI 1407843204 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
Licenses✔ Licensed in CO · 36145✔ Licensed in WY · 6029A
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
1600 SPECHT POINT RD, Ft Collins, CO 80525
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Other Identifiers 1

Medicaid01361450CO

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

James Singer M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer– Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
68 services27 patients
Hemodialysis procedure with physician evaluation 90935
Hemodialysis is a treatment that uses a machine to filter waste and excess fluid from your blood when your kidneys can't. A physician checks your health before, during, and after the procedure to ensure it's working effectively for you.
62 services26 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
30 services19 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 80525 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$132.55 typical visit price
range $58.06 – $174.82
Typical copayment $33.13 (range $14.51 – $43.70)
Most-billed visit code 99204
Established Patient
$102.03 typical visit price
range $18.88 – $142.79
Typical copayment $25.50 (range $4.72 – $35.69)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 11

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

AMBER G GRAF MA
Case Manager/Care Coordinator
1600 SPECHT POINT RD
FORT COLLINS, CO 80525
Larimer County (970) 494-5891
DR. JASON LEE MERRITT MD
Internal Medicine (Nephrology)
1600 SPECHT POINT RD, STE 127
FORT COLLINS, CO 80525
Larimer County (970) 493-7733
JANE CAMPBELL LCSW
Social Worker (Clinical)
1600 SPECHT POINT RD
FORT COLLINS, CO 80525
Larimer County (970) 692-3094
RICHARD EDWARD SIMMONS M.D.
Internal Medicine (Nephrology)
1600 SPECHT POINT RD, SUITE 127
FT COLLINS, CO 80525
Larimer County (970) 493-7733
MR. BLAKE MARTIN HILL PA-C
Physician Assistant
1600 SPECHT POINT RD, SUITE 127
FORT COLLINS, CO 80525
Larimer County (970) 493-7733
MARY ALICE PHILLIPS RD
Dietitian, Registered (Nutrition, Renal)
1600 SPECHT POINT RD, STE 127
FT COLLINS, CO 80525
Larimer County (970) 493-7878
PAMELA HOLLER N.P.
Nurse Practitioner (Family)
1600 SPECHT POINT RD, SUITE 127
FT COLLINS, CO 80525
Larimer County (970) 493-7733
MS. KIMBERLY ANN KLINE MA, LPC, ACS
Counselor (Professional)
1600 SPECHT POINT RD
FORT COLLINS, CO 80525
Larimer County (970) 494-5891

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is James Singer's NPI number?

The NPI number for James Singer is 1407843204. It was assigned to this individual provider in the NPPES registry on October 5, 2005.

Where is James Singer located?

James Singer practices at 1600 Specht Point Rd Suite 127, Ft Collins, CO 80525. The listed phone number is (970) 493-7733.

What is James Singer's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is James Singer enrolled in Medicare?

Yes. James Singer is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for James Singer was last updated on December 6, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.