Doctor profile · Federal record

Dr. Ruth Tainter, FNP-C

Family Nurse Practitioner (CMS: Nurse Practitioner) · Ellsworth, ME

  • NPI 1134438625
  • Accepts Medicare
  • MIPS 88.0 / 100 · 2023
  • 16 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
34 Downeast Highway
Ellsworth, ME 046053339
(207) 667-2288
fax (207) 667-6888

Credentials & registration

NPPES · NUCC
NPI registered
September 2010 — 16 yrs on file
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Maine #AP101055

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1134438625. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
483
Distinct HCPCS
10
Medicare allowed
$5,279
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 123 86 $8
80053 Blood test, comprehensive group of blood chemicals 78 67 $10
80061 Blood test, lipids (cholesterol and triglycerides) 63 56 $13
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test 46 40 $6
84443 Blood test, thyroid stimulating hormone (tsh) 37 27 $16
80048 Blood test, basic group of blood chemicals (calcium, total) 23 22 $8
82044 Urine microalbumin (protein) analysis 21 18 $6
85014 Red blood cell concentration measurement 20 19 $2
85018 Blood count, hemoglobin 20 19 $2
83036 Hemoglobin a1c level 16 14 $10

In context: peer comparison

Among 5 peers in Ellsworth Family Nurse Practitioner, average services per provider: 44. This provider delivers 11× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$352
Transactions
5
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 3 $255.00
GlaxoSmithKline, LLC. 1 $73.76
Abbott Laboratories 1 $23.19

By nature of payment

Food and Beverage
$352

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,670
Patients
482
Total drug cost
$28,864
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 203 45 $2,780
Lisinopril Generic 200 55 $1,744
Losartan Potassium Generic 169 43 $2,474
Atorvastatin Calcium Generic 128 34 $2,575
Hydrochlorothiazide Generic 110 33 $476
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 108 40 $4,508
Omeprazole Generic 100 34 $2,326
Amlodipine Besylate Generic 99 29 $1,266
Rosuvastatin Calcium Generic 93 29 $2,814
Famotidine Generic 84 32 $2,171

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ruth Tainter's medical specialty?
Dr. Ruth Tainter practices Family Nurse Practitioner in Ellsworth, ME.
Where does Dr. Ruth Tainter practice?
Dr. Ruth Tainter practices at 34 Downeast Highway, Ellsworth, ME 046053339. Office phone: 2076672288.
What is Dr. Ruth Tainter's NPI?
Dr. Ruth Tainter's National Provider Identifier (NPI) is 1134438625, issued by NPPES.
Does Dr. Ruth Tainter accept Medicare assignment?
Yes. Dr. Ruth Tainter accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ruth Tainter commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Blood test, comprehensive group of blood chemicals (HCPCS 80053); Blood test, lipids (cholesterol and triglycerides) (HCPCS 80061). Source: CMS Medicare Physician & Other Practitioners file.