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DR. TIFFANI LYNN MILLESS M.D.
NPI 1912172776
Pathology - Anatomic Pathology & Clinical Pathology in Des Moines, IA

Active since April 23, 2008PECOS EnrolledAccepts Medicare Assignment
93.77/100
CMS Quality Rating
1212 PLEASANT, SUITE #LL3, DES MOINES, IA 50309(515) 241-8861(515) 241-8855 Get Directions Write a Review

NPPES record last updated: July 6, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 6, 2023, Oct 20, 2020 (2 updates tracked since 2020).

About Dr. Tiffani Lynn Milless M.d. NPPES

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

DR. TIFFANI LYNN MILLESS M.D. (NPI 1912172776) is an individual anatomic pathology & clinical pathology provider in Des Moines, Iowa, licensed in Iowa (40992) and active in the NPI registry since April 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2008).

NPPES Registry Identity

NPI1912172776
Entity TypeIndividualFemale
Primary Taxonomy207ZP0102X
Provider Legal NameDR. TIFFANI LYNN MILLESSCredential: M.D.
Location Address1212 PLEASANT, SUITE #LL3Des Moines, IA 50309-1414
Mailing Address4637 121st StUrbandale, IA 50323-2311 · (515) 655-7080 · Fax (515) 655-7090
Phone(515) 241-8861
Fax(515) 241-8855
Sole ProprietorYes
Medical School CMSOtherGraduated 2008
Enumeration DateApril 23, 2008
Last NPPES UpdateJuly 6, 20232 updates tracked since enumeration
NPPES CertifiedJuly 6, 2023
✔ NPI 1912172776 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0102X
License✔ Licensed in IA · 40992
Definition
A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.
Also ListedPathology · DermatopathologyTaxonomy 207ZD0900X · License 40992 (IA)
1212 PLEASANT, Des Moines, IA 50309
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Insurance Company, Wellmark Health Plan of Iowa, Inc..Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Tiffani Lynn Milless M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4981845930
PECOS Enrollment IDI20130802000441
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.

Medicare Billing Reassignments

5

Medicare enrollment records show Tiffani Milless reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Regional Laboratory Consultants PC
0.1 mi
Clinical Medical Laboratory
1200 PLEASANT
Des Moines, IA 50309
  • Reassigned Medicare billing, Iowa enrollment
  • 19 clinicians in this Medicare group
NPI 1891805958 (515) 241-8866
Broadlawns Medical Center
1.9 mi
General Acute Care Hospital
1801 HICKMAN RD
Des Moines, IA 50314
  • Reassigned Medicare billing, Iowa enrollment
  • 518 clinicians in this Medicare group
NPI 1467447508 (515) 282-2200
Urology Center Of Iowa PLLC
7.8 mi
Urology
12129 UNIVERSITY AVE
Clive, IA 50325
  • Reassigned Medicare billing, Iowa enrollment
  • 35 clinicians in this Medicare group
NPI 1689210155 (515) 400-3550
Iowa Digestive Disease Center P.C.
8.0 mi
Gastroenterology
1378 NW 124TH STREET, SUITE 200
Clive, IA 50325
  • Reassigned Medicare billing, Iowa enrollment
  • 37 clinicians in this Medicare group
NPI 1275571747 (515) 288-6097
Goldfinch Laboratory, P.C.
8.5 mi
Anatomic Pathology & Clinical Pathology
4637 121ST ST
Urbandale, IA 50323
  • Reassigned Medicare billing, Iowa enrollment
  • Medicare enrollment name: Goldfinch Laboratory PC
  • 6 clinicians in this Medicare group
NPI 1477277119 (515) 655-7080

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 10

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.

Pathology examination of tissue using a microscope, intermediate complexity 88305
A pathology examination of tissue with intermediate complexity involves studying a small sample of your body tissue under a microscope. This helps in identifying any abnormal cells or signs of disease. It's a detailed process requiring expert analysis to ensure accurate results.
3,788 services2,421 patients
Special stained specimen slides to examine tissue, initial procedure 88342
This procedure involves the use of specially stained slides to examine tissue samples. The initial process involves obtaining a small tissue sample from your body. This sample is then placed on a slide and stained with special dyes to highlight different structures and elements. The stained slide is then examined under a microscope to help diagnose any potential health issues.
545 services463 patients
Special stained specimen slides to examine tissue, each additional procedure 88341
Special stained specimen slides are used to analyze tissue in detail. In this process, extra procedures may be needed for a more thorough examination. These involve applying special stains to the tissue on slides, enhancing specific elements for closer study.
369 services183 patients
Special stained specimen slides to identify organisms including interpretation and report 88312
This service involves coloring specimen slides in a special way to help identify organisms. The colors make different parts of the organism stand out. Afterward, a detailed interpretation and report on the findings are provided.
193 services146 patients
Pathology examination of tissue using a microscope, moderately low complexity 88304
A pathology examination of tissue, moderately low complexity, involves studying a small sample of your body tissue under a microscope. It helps to identify any abnormal cells or diseases. It's a routine procedure, not complex, and provides crucial insights for your diagnosis.
110 services102 patients
Special stained specimen slides to examine tissue including interpretation and report 88313
Special stained specimen slides are used to examine tissue samples. This involves applying special dyes to the tissue, which helps to highlight certain features under a microscope. The findings are then interpreted and a report is provided. This can aid in diagnosing various health conditions.
69 services53 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 50309 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
$122.23 typical visit price
range $52.96 – $161.40
Typical copayment $30.55 (range $13.24 – $40.35)
Most-billed visit code 99204
Established Patient
$94.05 typical visit price
range $16.91 – $131.98
Typical copayment $23.51 (range $4.22 – $32.99)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

93.77/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality87.54
Improvement Activities40

Other Providers at the Same Location NPPES 9

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

DR. LORIE A. MONTAG M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
1212 PLEASANT, SUITE #LL3
DES MOINES, IA 50309
Polk County (515) 241-8861
EDWARD FREDRIC LOEB MD
Pathology (Anatomic Pathology & Clinical Pathology)
1212 PLEASANT, #LL3
DES MOINES, IA 50309
Polk County (515) 241-8866
RICHARD KENT SCUPHAM MD
Pathology (Anatomic Pathology & Clinical Pathology)
1212 PLEASANT, #LL3
DES MOINES, IA 50309
Polk County (515) 241-8866
ASHOK RAJARAM PRADHAN MD
Pathology (Anatomic Pathology & Clinical Pathology)
1212 PLEASANT, LL3
DES MOINES, IA 50309
Polk County (515) 241-8866
LARRY JOSEPH HELLER MD
Pathology (Anatomic Pathology & Clinical Pathology)
1212 PLEASANT, #LL3
DES MOINES, IA 50309
Polk County (515) 241-8866
MICHAEL MATTHEWS BALDWIN MD
Pathology (Anatomic Pathology & Clinical Pathology)
1212 PLEASANT, #LL3
DES MOINES, IA 50309
Polk County (515) 241-8866
SARA B. KILBORN M.D.
Pathology (Anatomic Pathology & Clinical Pathology)
1212 PLEASANT, SUITE #LL3
DES MOINES, IA 50309
Polk County (515) 241-8861
BENJAMIN LASHAR HOCH M.D.
Pathology (Anatomic Pathology)
1212 PLEASANT, SUITE #LL3
DES MOINES, IA 50309
Polk County (515) 241-8861

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 Tiffani Milless's NPI number?

The NPI number for Tiffani Milless is 1912172776. It was assigned to this individual provider in the NPPES registry on April 23, 2008.

Where is Tiffani Milless located?

Tiffani Milless practices at 1212 Pleasant Suite #ll3, Des Moines, IA 50309. The listed phone number is (515) 241-8861.

What is Tiffani Milless's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Is Tiffani Milless enrolled in Medicare?

Yes. Tiffani Milless is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Tiffani Milless's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tiffani Milless reassigns Medicare benefits to 5 organizations: Regional Laboratory Consultants PC (Des Moines, IA), Broadlawns Medical Center (Des Moines, IA), Urology Center Of Iowa PLLC (Clive, IA), Iowa Digestive Disease Center P.C. (Clive, IA) and Goldfinch Laboratory, P.C. (Urbandale, IA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Tiffani Milless's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Tiffani Milless accept?

Health plans from Oscar Insurance Company and Wellmark Health Plan of Iowa, Inc. list Tiffani Milless as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Tiffani Milless was last updated on July 6, 2023. 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.